Datasheet SG120-08IG-883B, SG120-08K, SG120-08K-883B, SG120-08L, SG120-08L-883B Datasheet (Microsemi Corporation)

NEGATIVE FIXED VOLTAGE REGULATOR

DESCRIPTION

The SG120 series of negative regulators offer self-contained, fixed-voltage
capability with up to 1.5A of load current. With a variety of output voltages and four
package options this regulator series is an optimum complement to the SG7800A/
7800/120 line of three terminal regulators.

All protective features of thermal shutdown, current limiting, and safe-area control
have been designed into these units and since these regulators require only a
single output capacitor or a capacitor and 5mA minimum load for satisfactory
performance, ease of application is assured.

Although designed as fixed-voltage regulators, the output voltage can be in­creased through the use of a simple voltage divider. The low quiescent drain
current of the device insures good regulation when this method is used, especially
for the SG120 series. Utilizing an improved Bandgap reference design, problems
have been eliminated that are normally associated with the zener diode refer­ences, such as drift in output voltage and large changes in the line and load
regulation

These devices are available in TO-257 (hermetically sealed TO-220), both
isolated and non-isolated), TO-3, TO-39 and TO-66 power packages.

FEATURES

••

••

• Output current to 1.5A

••

••

• Excellent line and load regulation

••

••

• Foldback current limiting

••

••

• Thermal overload protection

••

••

• Voltages available: -5V, -12V, -15V

••

••

• Voltages Not Recommended For New

Designs: -5.2V, -8V, -18V, -20V

••

••

• Contact factory for other voltage

options

HIGH RELIABILITY FEATURES

- SG120

♦♦

♦♦

♦ Available to MIL-STD - 883
♦♦

♦♦

♦ Radiation data available
♦♦

♦♦

♦ LMI level "S" processing available

SG120

SCHEMATIC DIAGRAM

11/91 Rev 1.4 6/97 LINFINITY Microelectronics Inc.

Copyright  1997 11861 Western Avenue

∞ ∞

∞ ∞

∞ Garden Grove, CA 92841

1 [phone]

∞∞

∞∞

∞ FAX: [phone]

SG120

11/91 Rev 1.4 6/97 LINFINITY Microelectronics Inc.

Copyright  1997 11861 Western Avenue

∞ ∞

∞ ∞

∞ Garden Grove, CA 92841

2 [phone]

∞∞

∞∞

∞ FAX: [phone]

ABSOLUTE MAXIMUM RATINGS (Note 1)

NEGATIVE REGULATOR

-65°C to 150°C
300°C

Operating Junction Temperature

Hermetic (K, R, IG - Packages) ...................................

Storage Temperature Range ...........................

Lead Temperature (Soldering, 10 Seconds) .................

FIGURE 1.
MAXIMUM AVERAGE POWER DISSIPATION

FIGURE 2.
QUIESCENT CURRENT VS. LOAD

FIGURE 3.
TEMPERATURE COEFFICIENT

Device Input Voltage Differential

Output Voltage Input Voltage (Output shorted to ground)

-5V -35V 35V

-5.2V -35V 35V

-8V -35V 35V

-12V -35V 35V

-15V -40V 35V

-18V -40V 35V

-20V -40V 35V

150°C

Note 1. Values beyond which damage may occur.

Operating Junction Temperature Range:

SG120 ...........................................................

RECOMMENDED OPERATING CONDITIONS (Note 2)

CHARACTERISTIC CURVES

-55°C to 150°C

Note 2. Range over which the device is functional.

THERMAL DATA

K Package:

Thermal Resistance-

Junction to Case, θ

JC

................. 3.0°C/W

Thermal Resistance-

Junction to Ambient, θ

JA

............... 35°C/W

R Package:

Thermal Resistance-Junction to Case, θJC................. 5.0°C/W

Thermal Resistance-Junction to Ambient, θJA.............. 40°C/W

T Package:

Thermal Resistance-Junction to Case, θJC.................. 15°C/W

Thermal Resistance-Junction to Ambient, θJA............ 120°C/W

IG Package:

Thermal Resistance-Junction to Case, θJC................. 3.5°C/W

Thermal Resistance-Junction to Ambient, θJA.............. 42°C/W

L Package:

Thermal Resistance-Junction to Case, θJC.................. 35°C/W

Thermal Resistance-Junction to Ambient, θJA............ 120°C/W

Note A. Junction Temperature Calculation: TJ = TA + (PD x θJA).
Note B. The above numbers for θ

JC

are maximums for the limiting thermal
resistance of the package in a standard mounting configuration.
The θJA numbers are meant to be guidelines for the thermal
performance of the device/pc-board system. All of the above
assume no ambient airflow.

SG120

11/91 Rev 1.4 6/97 LINFINITY Microelectronics Inc.

Copyright  1997 11861 Western Avenue

∞ ∞

∞ ∞

∞ Garden Grove, CA 92841

3 [phone]

∞∞

∞∞

∞ FAX: [phone]

NEGATIVE REGULATOR

FIGURE 6.
SHORT CIRCUIT CURRENT VS. V

IN

CHARACTERISTIC CURVES (continued)

FIGURE 4.
SHORTCIRCUIT CURRENT VS. V

IN

FIGURE 5.
QUIESCENT CURRENT VS. V

IN

FIGURE 7.
DROPOUT CHARACTERISTICS

FIGURE 8.
RIPPLE REJECTION VS. FREQUENCY

APPLICATIONS

FIGURE 9 - FIXED OUTPUT REGULATOR

FIGURE 10 - CIRCUIT FOR INCREASING OUTPUT VOLTAGE

NOTE: 1. C1 is required only if regulator is separated from rectifier filter.

2. Both C1 and C2 should be low E.S.R. types such as solid
tantalum. If aluminum electrolitics are used, at least 10 times
values shown should be selected.

3. If large output capacities are used, the regulators must be
protected from momentary input shorts. A high current diode
from output to input will suffice.

NOTE: C3 optional for improved transient response and ripple

rejection.

R2 =

V(REG)

15mA

V

OUT

= V (REGULATOR)

R1 + R

2

R

1

SG120

11/91 Rev 1.4 6/97 LINFINITY Microelectronics Inc.

Copyright  1997 11861 Western Avenue

∞ ∞

∞ ∞

∞ Garden Grove, CA 92841

4 [phone]

∞∞

∞∞

∞ FAX: [phone]

-5.0V & -5.2V NEGATIVE REGULATOR

ELECTRICAL CHARACTERISTICS (Note 1)

SG120-05

(Unless otherwise specified, these specifications apply over full operating ambient temperatures for SG120-05 with -55°C ≤ TA ≤ 150°C, and
V

IN

= -10V, IO = 5mA, CIN = 2mF, C

OUT

= 1.0mF. Low duty cycle pulse testing techniques are used which maintains junction and case temperature equal

to the ambient temperature.)

Units

Test Conditions

Parameter

SG120-5.2

(Unless otherwise specified, these specifications apply over full operating ambient temperatures for SG120-5.2 with -55°C ≤ TA ≤ 150°C, and
VIN = -10V, IO = 5mA, CIN = 2mF, C

OUT

= 1.0mF. Low duty cycle pulse testing techniques are used which maintains junction and case temperature equal

to the ambient temperature.)

Units

Test Conditions

Parameter

V
mV
mV
mV

V

V
mA
mA

mA
mA

V

A

A

A

A

dB

µV/V

mV

°C

TJ = 25°C
V

IN

= -7V to -25V, TJ = 25°C
Power Pkgs: IO = 5mA to 1.5A, TJ = 25°C
T - Pkg: IO = 5mA to 500mA, TJ = 25°C
VIN = -7.5V to -25V

Power Pkgs: I

O

= 5mA to 1.5A, P ≤ 20W

T - Pkg: I

O

= 5mA to 500mA, P ≤ 2W
VIN = -7V to -25V
With Line: VIN = -7V to -25V, TJ = 25°C
With Load: TJ = 25°C

Power Pkgs: IO = 5mA to 1.5A
T - Pkg: IO = 5mA to 500mA

∆VO = 100mV, TJ = 25°C

Power Pkgs: IO = 1.0A, T - Pkg: IO = 500mA
Power Pkgs: TJ = 25°C
T - Pkg: TJ = 25°C
Power Pkgs: VIN = -35V, TJ = 25°C
T - Pkg: VIN = -35V, TJ = 25°C
∆VIN = 10V, f = 120Hz, TJ = 25°C
f = 10Hz to 100KHz (Note 2)
1000hrs. at TJ = 125°C
IO = 5mA

Output Voltage
Line Regulation (Note 1)
Load Regulation (Note 1)

Total Output Voltage

Tolerance

Quiescent Current
Quiescent Current Change

Dropout Voltage
Peak Output Current
Short Circuit Current
Ripple Rejection

Output Noise Voltage (rms)
Long Term Stability
Thermal Shutdown

TJ = 25°C
VIN = -7.2V to -25V, TJ = 25°C
Power Pkgs: IO = 5mA to 1.5A, TJ = 25°C
T - Pkg: IO = 5mA to 500mA, TJ = 25°C
VIN = -7.7V to -25V

Power Pkgs: IO = 5mA to 1.5A, P ≤ 20W

T - Pkg: IO = 5mA to 500mA, P ≤ 2W
VIN = -7.2V to -25V
With Line: VIN = -7.2V to -25V, TJ = 25°C
With Load: TJ = 25°C

Power Pkgs: IO = 5mA to 1.5A

T - Pkg: IO = 5mA to 500mA
∆VO = 100mV, TJ = 25°C

Power Pkgs: IO = 1.5A, T - Pkg: IO = 500mA
Power Pkgs: TJ = 25°C
T - Pkg: TJ = 25°C
Power Pkgs: VIN = -35V, TJ = 25°C
T - Pkg: VIN = -35V, TJ = 25°C
∆VIN = 10V, f = 120Hz, TJ = 25°C
f = 10Hz to 100KHz (Note 2)
1000hrs. at TJ = 125°C
IO = 5mA

Output Voltage
Line Regulation (Note 1)
Load Regulation (Note 1)

Total Output Voltage

Tolerance

Quiescent Current
Quiescent Current Change

Dropout Voltage
Peak Output Current
Short Circuit Current
Ripple Rejection

Output Noise Voltage (rms)
Long Term Stability
Thermal Shutdown

Note 1. All regulation tests are made at constant junction temperature with low duty cycle testing.

2. This test is guaranteed but is not tested in production.

V
mV
mV
mV

V

V
mA
mA

mA
mA

V

A

A

A

A

dB

µV/V

mV

°C

Min. Typ. Max.

SG120-05

-5.1
25
75
50

-5.2

-5.2

2

0.4

0.4

0.4

2.3

3.3

1.4

1.2

0.6
80

-5.0
10
50
30

-5.0

-5.0

1.1

25
20

175

-4.9

-4.8

-4.8

1.5

0.5

54

Min. Typ. Max.

SG120-5.2

-5.1

-5.0

-5.0

1.5

0.5

54

-5.2
15
50
30

-5.2

-5.2

1.1

25
20

175

-5.3
25
75
50

-5.4

-5.4

2

0.4

0.4

0.4

2.3

3.3

1.4

1.2

0.6
80

SG120

11/91 Rev 1.4 6/97 LINFINITY Microelectronics Inc.

Copyright  1997 11861 Western Avenue

∞ ∞

∞ ∞

∞ Garden Grove, CA 92841

5 [phone]

∞∞

∞∞

∞ FAX: [phone]

ELECTRICAL CHARACTERISTICS (Note 1)

Note 1. All regulation tests are made at constant junction temperature with low duty cycle testing.

2. This test is guaranteed but is not tested in production.

-8V & -12V NEGATIVE REGULATOR

SG120-08

(Unless otherwise specified, these specifications apply over full operating ambient temperatures for SG120-08 with -55°C ≤ TA ≤ 150°C, and
VIN = -14V, IO = 5mA, CIN = 1.0mF, C

OUT

= 1.0mF. Low duty cycle pulse testing techniques are used which maintains junction and case temperature equal

to the ambient temperature.)

UnitsParameter

T

J

= 25°C
VIN = -10.5V to -25V, TJ = 25°C
Power Pkgs: IO = 5mA to 1.5A, TJ = 25°C
T - Pkg: IO = 5mA to 500mA, TJ = 25°C
V

IN

= -10.5V to -25V

Power Pkgs: I

O

= 5mA to 1.5A, P ≤ 20W

T - Pkg: IO = 5mA to 500mA, P ≤ 2W
VIN = -10.5V to -25V
With Line: VIN = -10.5V to -25V, TJ = 25°C
With Load: T

J

= 25°C

Power Pkgs: I

O

= 5mA to 1.5A

T - Pkg: IO = 5mA to 500mA
∆VO = 100mV, TJ = 25°C

Power Pkgs: IO = 1.0A, T - Pkg: IO = 500mA
Power Pkgs: TJ = 25°C
T - Pkg: TJ = 25°C
Power Pkgs: VIN = -35V, TJ = 25°C
T - Pkg: VIN = -35V, TJ = 25°C
∆VIN = 10V, f = 120Hz, TJ = 25°C
f = 10Hz to 100KHz (Note 2)
1000hrs. at TJ = 125°C
IO = 5mA

SG120-12

(Unless otherwise specified, these specifications apply over full operating ambient temperatures for SG120-12 with -55°C ≤ TA ≤ 150°C, and
VIN = -17V, IO = 5mA, CIN = 2.0mF, C

OUT

= 1.0mF. Low duty cycle pulse testing techniques are used which maintains junction and case temperature equal

to the ambient temperature.)

Units

Test Conditions

Parameter

Output Voltage
Line Regulation

(Note 1)

Load Regulation (Note 1)
Total Output Voltage

Tolerance

Quiescent Current
Quiescent Current Change

Dropout Voltage
Peak Output Current
Short Circuit Current
Ripple Rejection

Output Noise Voltage (rms)
Long Term Stability
Thermal Shutdown

Output Voltage
Line Regulation (Note 1)
Load Regulation (Note 1)

Total Output Voltage

Tolerance

Quiescent Current
Quiescent Current Change

Dropout Voltage
Peak Output Current
Short Circuit Current
Ripple Rejection

Output Noise Voltage (rms)
Long Term Stability
Thermal Shutdown

V
mV
mV
mV

V

V
mA
mA

mA
mA

V

A

A

A

A

dB

µV/V

mV

°C

V
mV
mV
mV

V

V
mA
mA

mA
mA

V

A

A

A

A

dB

µV/V

mV

°C

T

J

= 25°C
VIN = -14V to -32V, TJ = 25°C
Power Pkgs: IO = 5mA to 1.0A, TJ = 25°C
T - Pkg: IO = 5mA to 500mA, TJ = 25°C
VIN = -14.5V to -32V

Power Pkgs: IO = 5mA to 1.0A, P ≤ 20W

T - Pkg: IO = 5mA to 500mA, P ≤ 2W
VIN = -14V to -32V
With Line: VIN = -14V to -32V, TJ = 25°C
With Load: TJ = 25°C

Power Pkgs: IO = 5mA to 1.0A

T - Pkg: IO = 5mA to 500mA
∆VO = 100mV, TJ = 25°C

Power Pkgs: IO = 1.0A, T - Pkg: IO = 500mA
Power Pkgs: TJ = 25°C
T - Pkg: TJ = 25°C
Power Pkgs: VIN = -35V, TJ = 25°C
T - Pkg: VIN = -35V, TJ = 25°C
∆VIN = 10V, f = 120Hz, TJ = 25°C
f = 10Hz to 100KHz (Note 2)
1000hrs. at TJ = 125°C
IO = 5mA

Typ. Max.

SG120-8

-7.8

-7.65

-7.65

1.5

0.5

54

-8.0
10
20
10

-8.00

-8.00

1.1

25
32

175

-8.2
25
80
25

-8.35

-8.35
2

0.4

0.4

0.4

2.3

3.3

1.4

1.2

0.6
80

Test Conditions

Min.

Max.

SG120-12

-12.3
10
80
25

-12.5

-12.5

4

0.4

0.4

0.4

2.3

3.3

1.4

1.2

0.6
80

Min. Typ.

-11.7

-11.5

-11.5

1.5

0.5

56

-12.0
4

30
10

-12.0

-12.0
2

1.1

25
48

175

SG120

11/91 Rev 1.4 6/97 LINFINITY Microelectronics Inc.

Copyright  1997 11861 Western Avenue

∞ ∞

∞ ∞

∞ Garden Grove, CA 92841

6 [phone]

∞∞

∞∞

∞ FAX: [phone]

ELECTRICAL CHARTACTERISTICS (Note 1)

Note 1. All regulation tests are made at constant junction temperature with low duty cycle testing.

2. This test is guaranteed but is not tested in production.

-15V & -18V NEGATIVE REGULATOR

SG120-15

(Unless otherwise specified, these specifications apply over full operating ambient temperatures for SG120-15 with -55°C ≤ TA ≤ 150°C, and
VIN = -20V, IO = 5mA, CIN = 2.0mF, C

OUT

= 1.0mF. Low duty cycle pulse testing techniques are used which maintains junction and case temperature equal

to the ambient temperature.)

Units

Test Conditions

Parameter

SG120-18

(Unless otherwise specified, these specifications apply over full operating ambient temperatures for SG120-18 with -55°C ≤ TA ≤ 150°C, and
VIN = -27V, IO = 5mA, CIN = 2.0mF, C

OUT

= 1.0mF. Low duty cycle pulse testing techniques are used which maintains junction and case temperature equal

to the ambient temperature.)

Units

Test Conditions

Parameter

V
mV
mV
mV

V

V
mA
mA

mA
mA

V

A

A

A

A

dB

µV/V

mV

°C

TJ = 25°C
VIN = -17V to -35V, TJ = 25°C
Power Pkgs: IO = 5mA to 1.0A, TJ = 25°C
T - Pkg: IO = 5mA to 500mA, TJ = 25°C
V

IN

= -17.5V to -35V

Power Pkgs: I

O

= 5mA to 1.0A, P ≤ 20W

T - Pkg: IO = 5mA to 500mA, P ≤ 2W
VIN = -17V to -35V
With Line: VIN = -17V to -35V, TJ = 25°C
With Load: T

J

= 25°C

Power Pkgs: I

O

= 5mA to 1.0A

T - Pkg: IO = 5mA to 500mA
∆VO = 100mV, TJ = 25°C

Power Pkgs: IO = 1.0A, T - Pkg: IO = 500mA
Power Pkgs: TJ = 25°C
T - Pkg: TJ = 25°C
Power Pkgs: VIN = -35V, TJ = 25°C
T - Pkg: VIN = -35V, TJ = 25°C
∆VIN = 10V, f = 120Hz, TJ = 25°C
f = 10Hz to 100KHz (Note 2)
1000hrs. at TJ = 125°C
IO = 5mA

Output Voltage
Line Regulation (Note 1)
Load Regulation (Note 1)

Total Output Voltage

Tolerance

Quiescent Current
Quiescent Current Change

Dropout Voltage
Peak Output Current
Short Circuit Current
Ripple Rejection

Output Noise Voltage (rms)
Long Term Stability
Thermal Shutdown

T

J

= 25°C
VIN = -21V to -33V, TJ = 25°C
Power Pkgs: IO = 5mA to 1.0A, TJ = 25°C
T - Pkg: IO = 5mA to 500mA, TJ = 25°C
VIN = -22V to -33V

Power Pkgs: IO = 5mA to 1.0A, P ≤ 20W

T - Pkg: IO = 5mA to 500mA, P ≤ 2W
VIN = -21V to -33V
With Line: VIN = -21V to -33V, TJ = 25°C
With Load: TJ = 25°C

Power Pkgs: IO = 5mA to 1.0A

T - Pkg: IO = 5mA to 500mA
∆VO = 100mV, TJ = 25°C

Power Pkgs: IO = 1.0A, T - Pkg: IO = 500mA
Power Pkgs: TJ = 25°C
T - Pkg: TJ = 25°C
Power Pkgs: VIN = -35V, TJ = 25°C
T - Pkg: VIN = -35V, TJ = 25°C
∆VIN = 10V, f = 120Hz, TJ = 25°C
f = 10Hz to 100KHz (Note 2)
1000hrs. at TJ = 125°C
IO = 5mA

Output Voltage
Line Regulation (Note 1)
Load Regulation (Note 1)

Total Output Voltage

Tolerance

Quiescent Current
Quiescent Current Change

Dropout Voltage
Peak Output Current
Short Circuit Current
Ripple Rejection

Output Noise Voltage (rms)
Long Term Stability
Thermal Shutdown

V
mV
mV
mV

V

V
mA
mA

mA
mA

V

A

A

A

A

dB

µV/V

mV

°C

Min. Typ. Max.

SG120-15

-14.7

-14.5

-14.5

1.5

0.5

56

-15.0
5

30
10

-15.0

-15.0
2

1.1

25
60

175

-15.3
10
80
25

-15.5

-15.5

4

0.4

0.4

0.4

2.3

3.3

1.4

1.2

0.6
80

Min. Typ. Max.

SG120-18

-17.6

-17.4

-17.4

1.5

0.5

56

-18.0
5

30
10

-18.0

-18.0
2

1.1

25
72

175

-18.4
10
80
25

-18.6

-18.6

4

0.4

0.4

0.4

2.3

3.3

1.4

1.2

0.6

SG120

11/91 Rev 1.4 6/97 LINFINITY Microelectronics Inc.

Copyright  1997 11861 Western Avenue

∞ ∞

∞ ∞

∞ Garden Grove, CA 92841

7 [phone]

∞∞

∞∞

∞ FAX: [phone]

ELECTRICAL CHATRACTERISTICS (Note 1)

-20V NEGATIVE REGULATOR

Note 1. All regulation tests are made at constant junction temperature with low duty cycle testing.

2. This test is guaranteed but is not tested in production.

SG120-20

(Unless otherwise specified, these specifications apply over full operating ambient temperatures for SG120-20 with -55°C ≤ TA ≤ 150°C, and
VIN = -29V, IO = 5mA, CIN = 2.0mF, C

OUT

= 1.0mF. Low duty cycle pulse testing techniques are used which maintains junction and case temperature equal

to the ambient temperature.)

Units

Test Conditions

Parameter

TJ = 25°C
VIN = -23V to -35V, TJ = 25°C
Power Pkgs: IO = 5mA to 1.0A, TJ = 25°C
T - Pkg: IO = 5mA to 500mA, TJ = 25°C
V

IN

= -24V to -35V

Power Pkgs: I

O

= 5mA to 1.0A, P ≤ 20W

T - Pkg: IO = 5mA to 500mA, P ≤ 2W
VIN = -23V to -35V
With Line: VIN = -23V to -35V, TJ = 25°C
With Load: T

J

= 25°C

Power Pkgs: I

O

= 5mA to 1.0A

T - Pkg: IO = 5mA to 500mA
∆VO = 100mV, TJ = 25°C

Power Pkgs: IO = 1.0A, T - Pkg: IO = 500mA
Power Pkgs: TJ = 25°C
T - Pkg: TJ = 25°C
Power Pkgs: VIN = -35V, TJ = 25°C
T - Pkg: VIN = -35V, TJ = 25°C
∆VIN = 10V, f = 120Hz, TJ = 25°C
f = 10Hz to 100KHz (Note 2)
1000hrs. at TJ = 125°C
IO = 5mA

Output Voltage
Line Regulation (Note 1)
Load Regulation (Note 1)

Total Output Voltage

Tolerance

Quiescent Current
Quiescent Current Change

Dropout Voltage
Peak Output Current
Short Circuit Current
Ripple Rejection

Output Noise Voltage (rms)
Long Term Stability
Thermal Shutdown

V
mV
mV
mV

V

V
mA
mA

mA
mA

V

A

A

A

A

dB

µV/V

mV

°C

Min. Typ. Max.

SG120-20

-20.5
10
80
25

-20.7

-20.7

4

0.4

0.4

0.4

2.3

3.3

1.4

1.2

0.6
80

-20.0
5

30
10

-20.0

-20.0
2

1.1

25
80

175

-19.5

-19.3

-19.3

1.5

0.5

56

SG120

11/91 Rev 1.4 6/97 LINFINITY Microelectronics Inc.

Copyright  1997 11861 Western Avenue

∞ ∞

∞ ∞

∞ Garden Grove, CA 92841

8 [phone]

∞∞

∞∞

∞ FAX: [phone]

CONNECTION DIAGRAMS & ORDERING INFORMATION (See Notes Below)

NEGATIVE REGULATOR

Part No.Package

Connection Diagram

2

1

CASE IS V

IN

1

2

CASE IS V

IN

Ambient

Temperature Range

Note 1. Contact factory for JAN and DESC product availability.

2. All parts are viewed from the top.

3. "XX" to be replaced by output voltage of specific fixed regulator.

4. Some products will be available in leadless chip carrier (LCC) and hermetic flat pack (F). Consult factory for price and availability

V

OUT

V

OUT

GROUND

GROUND

SG120-XXR/883B -55°C to 125°C
SG120-XXR -55°C to 125°C

3-TERMINAL TO-66
METAL CAN
R-PACKAGE

3-TERMINAL TO-3
METAL CAN
K-PACKAGE

SG120-XXK/883B -55°C to 125°C
SG120-XXK -55°C to 125°C

V

OUT

V

IN

GROUND

3-PIN TO-39 METAL CAN
T-PACKAGE

SG120-XXT/883B -55°C to 125°C
SG120-XXT -55°C to 125°C

32

V

IN

V

OUT

GROUND

1

CASE IS V

IN

SG120-XXL/883B -55°C to 125°C
SG120-XXL -55°C to 125°C

20-PIN CERAMIC (LCC)
LEADLESS CHIP CARRIER
L- PACKAGE

SG120-XXIG/883B -55°C to 125°C
SG120-XXIG -55°C to 125°C

3-PIN HERMETIC TO-257
IG-PACKAGE (Isolated)

(Note 4) 1. N.C.

2. V

IN

3. N.C.

4. V

OUT

5. V

OUT

6. N.C.

7. V

OUT

SENSE

8. N.C.

9. N.C.

10. N.C.

4
5
6
7
8

18

17
16
15
14

9

10 11 12 13

3212019

11. N.C.

12. N.C.

13. N.C.

14. N.C.

15. GND

16. N.C.

17. GND

18. N.C.

19. N.C.

20. V

IN