General Semiconductor SBL3030PT, SBL3040PT Datasheet

SBL3030PT AND SBL3040PT

PIN 1

PIN 3

CASE

0.245 (6.2)

0.225 (5.7)

0.645 (16.4)

0.625 (15.9)

0.323 (8.2)

0.313 (7.9)

0.142 (3.6)

0.138 (3.5)

0.170
(4.3)

0.086 (2.18)

0.076 (1.93)

0.160 (4.1)

0.140 (3.5)

0.225 (5.7)

0.205 (5.2)

0.127 (3.22)

0.117 (2.97)

0.048 (1.22)

0.044 (1.12)

0.795 (20.2)

0.775 (19.6)

0.840 (21.3)

0.820 (20.8)

1

2

3

0.078 REF
(1.98)

0.203 (5.16)

0.193 (4.90)

10

o

TYP.

BOTH SIDES

30

o

10

o

1o REF.

0.118 (3.0)

0.108 (2.7)

0.030 (0.76)

0.020 (0.51)

BOTH SIDES

PIN 2

SCHOTTKY RECTIFIER

Reverse Voltage - 30 and 40 Volts Forward Current - 30.0 Amperes

FEATURES

TO-247AD

Dimensions in inches and (millimeters)

♦ Plastic package has Underwriters Laboratory

Flammability Classifications 94V-0

♦ Metal to silicon rectifier,

majority carrier conduction

♦ Low power loss,

high efficiency

♦ High current capability,

low forward voltage drop

♦ High surge capability
♦ For use in low voltage, high frequency inverters, free

wheeling, and polarity protection applications

♦ Dual rectifier construction, positive center-tap
♦ Guardring for overvoltage protection
♦ High temperature soldering guaranteed:

250°C/10 seconds, 0.17” (4.3mm)

MECHANICAL DATA

Case: JEDEC TO-247AD molded plastic body
Terminals: Lead solderable per MIL-STD-750,

Method 2026

Polarity: As marked
Mounting T orque: 10 in. - lbs. max.
Mounting Position: Any
Weight: 0.2 ounce, 5.6 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

Maximum repetitive peak reverse voltage V
Maximum RMS voltage V
Maximum DC blocking voltage V
Maximum average forward rectified current

=100°C I

at T

C

Peak forward surge current, 8.3ms single
half sine-wave superimposed on rated load
(JEDEC Method) I

Maximum instantaneous forward voltage
per leg at 15A

Maximum instantaneous reverse current at T
rated DC blocking voltage per leg

Typical thermal resistance
Operating junction and storage temperature range T

NOTES:

(1) Pulse test: 300µs pulse width, 1% duty cycle
(2) Thermal resistance from junction to case per leg

(NOTE 1)

(NOTE 2)

=25°C 1.0

(NOTE 1

C

)TC=100°C I

SYMBOLS SBL3030PT SBL3040PT UNITS

30 40 Volts
21 28 Volts
30 40 Volts

30.0 Amps

275.0 Amps

0.55 Volts

75.0 mA

1.5 °C/W

-40 to +125 °C

R

J

RRM
RMS

DC

(AV)

FSM

V

ΘJC

, T

F

R

STG

4/98

110100

0

50

100

150

200

250

300

0.01 0.1 1 10 100

0.1

1

10

100

0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0 1.1 1.2

0.01

0.1

1

10

50

0.1 1 10 100

100

1,000

5,000

0 50 100 150

0

6

12

18

24

30

020406080100

0.01

0.1

1

10

100

RATINGS AND CHARACTERISTIC CURVES SBL3030PT AND SBL3040PT

FIG. 2 - MAXIMUM NON-REPETITIVE PEAK

FIG. 1 - FORWARD CURRENT DERATING CURVE

RESISTIVE OR INDUCTIVE LOAD

FORWARD SURGE CURRENT PER LEG

TJ=TJ max.

8.3ms SINGLE HALF SINE-WAVE
(JEDEC Method)

AMPERES

AVERAGE FORWARD CURRENT,

FIG. 3 - TYPICAL INSTANTANEOUS FORWARD

CASE TEMPERATURE, °C

CHARACTERISTICS PER LEG

PULSE WIDTH=300µs
1% DUTY CYCLE

AMPERES

TJ=125°C

TJ=25°C

AMPERES

PEAK FORWARD SURGE CURRENT,

NUMBER OF CYCLES AT 60 Hz

FIG. 4 - TYPICAL REVERSE

CHARACTERISTICS PER LEG

TJ=125°C

TJ=75°C

MILLIAMPERES

INSTANTANEOUS FORWARD CURRENT,

INSTANTANEOUS FORWARD VOLTAGE,

FIG. 5 - TYPICAL JUNCTION CAPACITANCE PER LEG

VOLTS

JUNCTION CAPACITANCE, pF

REVERSE VOLTAGE, VOLTS

TJ=25°C
f=1.0 MHz
Vsig=50mVp-p

INSTANTANEOUS REVERSE CURRENT,

TJ=25°C

PERCENT OF RATED PEAK REVERSE VOLTAGE, %

FIG. 6 - TYPICAL TRANSIENT THERMAL

IMPEDANCE PER LEG

TRANSIENT THERMAL IMPEDANCE, °C/W

t, PULSE DURATION, sec.