Dimensions in inches and (millimeters)

Version: A06

SRA820 - SRA8150

8.0 AMPS. Schottky Barrier Rectifiers

TO-220AC

.412(10.5)

MAX

.185(4.70)

.175(4.44)

.055(1.40)

.045(1.14)

.27(6.86)

.23(5.84)

.11(2.79)

.10(2.54)

.025(0.64)

.014(0.35)

.154(3.91)

.148(3.74)

DIA

PIN1

2

.113(2.87)

.103(2.62)

.16(4.06)

.14(3.56)

.037(0.94)

.027(0.68)

.205(5.20)

.195(4.95)

.594(15.1)

.587(14.9)

.56(14.22)

.53(13.46)

PIN 1

PIN 2

CASE

Features

Low power loss, high efficiency.

High current capability, Low VF.

High reliability

High surge current capability.

Epitaxial construction.

Guard-ring for transient protection.

For use in low voltage, high frequency

inventor, free wheeling, and polarity protection

application

Mechanical Data

Cases: TO-220AC molded plastic

Epoxy: UL 94V-0 rate flame retardant

Terminals: Pure tin plated, lead free.

solderable per MIL-STD-202, Method 208

guaranteed

Polarity: As marked

High temperature soldering guaranteed:

case

Weight: 2.24 grams

Maximum Ratings and Electrical Characteristics

Single phase, half wave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%

Type Number

820

SRA

830

SRA

840

SRA

850

SRA

860

SRA

890

SRA

8100

SRA

8150

Units

Maximum Recurrent Peak Reverse Voltage

20

30

40

50

60

90

100 150

V

Maximum RMS Voltage

14

21

28

35

42

63

70

105

V

Maximum DC Blocking Voltage

20

30

40

50

60

90

100 150

V

Maximum Average Forward Rectified Current

See Fig. 1

8.0

A

Peak Forward Surge Current, 8.3 ms Single

Half Sine-wave Superimposed on Rated Load

(JEDEC method )

150

A

0.55

0.70

0.92

1.05

V

0.5

0.1

Maximum D.C. Reverse Current @ Tc=25

at Rated DC Blocking Voltage

@ Tc=125

15

10

5.0

mA

mA

Typical Junction Capacitance (Note 2)

Cj

400

300

250

pF

Typical Thermal Resistance (Note 1)

4.0

o

C/W

Operating Junction Temperature Range

-65 to +125

-65 to +150

o

C

Storage Temperature Range

T

STG

-65 to +150

o

C

Notes

:

1. Thermal Resistance from Junction to Case Per Leg WITH Heat sink (2”x3”x0.25”) Al-plate.

2. Measured at 1MHz and Applied Reverse Voltage of 4.0V D.C.