DC COMPONENTS CO SR5060, SR5050, SR5040, SR5030, SR5020 Datasheet

DC COMPONENTS CO., LTD.

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RECTIFIER SPECIALISTS

SR5020

THRU

SR5060

TECHNICAL SPECIFICATION

S OF

VOLTAGE RANGE - 20 to 60 Volts CURRENT - 50 Amperes

FEATURES

* Low switching noise
* Low forward voltage drop
* Low thermal resistance
* High current capability
* High switching capability
* High surge capabitity

* High reliability

MECHANICAL DATA

* Case: Molded plastic
* Epoxy: UL 94V-0 rate flame retardant
* Lead: MIL-STD-202E, Method 208 guaranteed

* Polarity: As marked
* Mounting position: Any

* Weight: 5.6 grams

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.

SCHOTTKY BARRIER RECTIFIER

TO-3P

Dimensions in inches and (millimeters)

SYMBOL
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
at Derating Case Temperature
Peak Forward Surge Current 8.3 ms single half sine-wave

superimposed on rated load (JEDEC Method)

Maximum Instantaneous Forward Voltage at 25.0A DC Volts
Maximum DC Reverse Current
at Rated DC Blocking Voltage

Typical Thermal Resistance (Note 1)
Operating Temperature Range
Storage Temperature Range

NOTES : 1. Thermal Resistance Junction to Case per leg.

2. Suffix "A" = Co mmon An ode.

@T

C

= 25oC

@TC= 100oC

V
V

V

I

R θ

T

SR5020 SR5030 SR5040 SR5050 SR5060

RRM

RMS

I

O

FSM

V
I

T

STG

DC

F

R

JC

J

20 30 40 50 60
14 21 28 35 42
20 30 40 50 60

400

.65

10

100

1.2

-65 to + 150

-65 to + 150

.75

UNITS

mAmps
mAmps

38

Volts
Volts
Volts

Amps50

Amps

0

C/W

0

C

0

C

RATING AND CHARACTERISTIC CURVES (SR5020 THRU SR5060)

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