General Semiconductor SL22 Datasheet

0.160 (4.06)

0.180 (4.57)

0.006 (0.152)

0.012 (0.305)

0.030 (0.76)

0.060 (1.52)

0.008 (0.203)

0.205 (5.21)

0.220 (5.59)

0.084 (2.13)

0.096 (2.44)

0.077 (1.95)

0.086 (2.20)

0.130 (3.30)

0.155 (3.94)

MAX.

NEW PRODUCT NEW PRODUCT NEW PRODUCT

SL22 AND SL23

LO W VFSURFACE MOUNT SCHOTTKY BARRIER RECTIFIER

Reverse Voltage - 20 to 30 Volts Forward Current - 2.0 Amperes

DO-214AA

♦ Plastic package has Underwriters Laboratory

FEATURES

Flammability Classification 94V-0

♦ For surface mounted applications
♦ Low profile package
♦ Built-in strain relief
♦ Metal silicon junction, 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

♦ Guardring for overvoltage protection
♦ High temperature soldering guaranteed:

250°C/10 seconds at terminals

MECHANICAL DATA

Case: JEDEC DO-214AA molded plastic body
Terminals: Solder plated, solderable per MIL-STD-750,

Method 2026
Polarity: Color band denotes cathode end

Dimensions in inches and (millimeters)

Weight: 0.003 ounce, 0.093 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

SYMBOLS SL22 SL23 UNITS

Device marking code L2 L3
Maximum repetitive peak reverse voltage V
Maximum RMS voltage V
Maximum DC blocking voltage V
Maximum average forward rectified current

at T

L (SEE FIG. 1)

Peak forward surge current

8.3ms single half sine-wave superimposed on I
rated load (JEDEC Method)

Maximum instantaneous forward voltage at:

(NOTE 1)

Maximum DC reverse current
at rated DC blocking voltage T

Maximum thermal resistance

IF=1.0A, TA=125°C 0.280
I

=1.0A, TA=25°C V

F

I

=2.0A, TA=125°C 0.320

F

I

=2.0A, TA=25°C 0.440

F

(NOTE 1)TA

(NOTE 2)

=25°C 0.4

=100°C

A

Operating junction temperature range T
Storage temperature range T

I

R
R

RRM
RMS

DC

(AV)

FSM

F

I

R

ΘJA
ΘJL

J

STG

20 30 Volts
14 21 Volts
20 30 Volts

0.395 Volts

10.0

-55 to +125 °C

-55 to +150 °C

2.0 Amps

60 Amps

mA

75
17

°C/W

NOTES:

(1) Pulse test: 300µs pulse width, 1% duty cycle
(2) P.C.B. mounted with 0.2 x 0.2” (5.0 x 5.0mm) copper pad areas

4/98

1

23 5

10

20 30 50

100

0

20

40

60

50 60 70 80 90 100 110 120 130 140 150

0

0.5

1.0

1.5

2.0

0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6

0.01

0.1

1

10.0

50

100

1000

160

0.1

1

10

100

0

20

40

60

80

100

0.001

0.01

0.1

1

10

100

20

30

40

60

10

50

70

5000

0

RATINGS AND CHARACTERISTIC CURVES SL22 AND SL23

FIG. 1 - FORWARD CURRENT DERATING CURVE

AMPERES

AVERAGE FORWARD CURRENT,

LEAD TEMPERATURE,°C

FIG. 3 - TYPICAL INSTANTANEOUS

FORWARD CHARACTERISTICS

TJ=125°C

TJ=25°C

FIG. 2 - MAXIMUM NON-REPETITIVE PEAK

FORWARD SURGE CURRENT

AMPERES

PEAK FORWARD SURGE CURRENT,

NUMBER OF CYCLES AT 60H

FIG. 4 - TYPICAL REVERSE CURRENT

CHARACTERISTICS

Z

AMPERES

INSTANTANEOUS FORWARD CURRENT

INSTANTANEOUS FORWARD VOLTAGE

FIG. 5 - TYPICAL JUNCTION CAPACITANCE

VOLTS

MILLIAMPERES

INSTANTANEOUS REVERSE CURRENT,

TA=100°C

TA=25°C

PERCENT OF RATED PEAK REVERSE

VOLTAGE, %

JUNCTION CAPACITANCE, pF

REVERSE VOLTAGE, VOLTS