PINNING

PIN

1

2

DESCRIPTION

Cathode

Anode

Top View

Marking Code

： RS3A-RS3M

Simplified outline SMAF and symbol

Surface Mount Fast Recovery Rectifiers

Reverse Voltage - 50 to 1000 V

Forward Current - 3 A

FEATURES

For surface mounted applications

Low profile package

Glass Passivated Chip Junction

Easy to pick and place

Fast reverse recovery time

Lead free in comply with EU RoHS 2011/65/EU directives

MECHANICAL DATA

Case: SMAF

Terminals: Solderable per MIL-STD-750, Method 2026

•

pprox. Weight: 27mg / 0.00095oz

•

•

•

•

•

•

•

•

A

1

2

RS3AF THRU RS3MF

Maximum DC Blocking Voltage

Peak Forward Surge Current 8.3 ms Single Half

Sine Wave Superimposed on Rated Load

Maximum Forward Voltage at 3 A

Parameter

Maximum Repetitive Peak Reverse Voltage

Maximum RMS voltage

Operating and Storage Temperature Range

Maximum Average Forward Rectified Current

at T = 125

°C

c

Typical Junction Capacitance

at V =4V, f=1MHz

R

T , T

j

stg

V

V

V

3

100

5

100

32

-55 ~ +150

A

A

V

μA

ns

°C

Symbols

Ratings at

ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load.

For capacitive load, derate current by 20%.

25

°C

Absolute Maximum Ratings and Characteristics

Maximum Reverse Recovery Time

pF

Units

1.3

Typical Thermal Resistance

R

θJC

50

16

°C/W

（1）

（2）

Maximum DC Reverse Current

T = 25

°C

a

at Rated DC Blocking Voltage

T =125

°C

a

50

100

200

400

600

800

1000

35

70

140

280

420

560

700

50

100

200

400

600

800

1000

150

250

500

RS3AF

RS3BF

RS3DF

RS3GF

RS3JF

RS3KF

RS3MF

.

（2）

（1）Measured with I = 0.5 A, I = 1 A, I = 0.25 A

F

R

rr

P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper pad areas.

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