PINNING

PIN

1

2

DESCRIPTION

Cathode

Anode

Top View

Marking Code

： RS1A-RS1M

Simplified outline SMAF and symbol

Surface Mount Fast Recovery Rectifiers

Reverse Voltage - 50 to 1000 V

Forward Current - 1 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

Page 1 of 3

RS1AF THRU RS1MF

Maximum DC Blocking Voltage

Peak Forward Surge Current 8.3 ms Single Half

Sine Wave Superimposed on Rated Load

Maximum Forward Voltage at 1 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

1

30

5

50

15

-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

80

°C/W

.

（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.

（1）

（2）

Maximum DC Reverse Current

T = 25

°C

a

at Rated DC Blocking Voltage

T =125

°C

a

RS1AF

RS1BF

RS1DF

RS1GF

RS1JF

RS1KF

RS1MF

50

100

200

400

600

800

1000

35

70

140

280

420

560

700

50

100

200

400

600

800

1000

150

250

500

Copyright@ SEMIPOWER Electronic Technology Co., Ltd. All rights reserved.

2016 Rev 1.0