Surface Mount General Purpose Silicon Rectifiers

Trustworthy electronic circuit protection expert

S2AF THRU S2MF

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1

Rev:19.3

S2AF THRU S2MF

Features

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For surface mounted applications

●

Low profile package

●

Glass Passivated Chip Junction

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Easy to pick and place

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

Mechanical Data

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Case: SMAF

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

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Approx. Weight: 27mg / 0.00095oz

Simplified outline SMAF and symbol

Pinning

PIN

DESCRIPTION

1

Cathode

2

Anode

Absolute Maximum Ratings And Characteristics

Ratings at 25℃ ambient temperature unless otherwise specified.

Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20%.

Parameter

Symbols

S2AF

S2BF

S2DF

S2GF

S2JF

S2KF

S2MF

Units

Maximum Repetitive Peak Reverse Voltage

50

100

200

400

600

800

1000

V

Maximum RMS voltage

35

70

140

280

420

560

700

V

Maximum DC Blocking Voltage

50

100

200

400

600

800

1000

V

Maximum Average Forward Rectified

Current at Tc = 125 °C

2

A

Peak Forward Surge Current 8.3 ms Single

Half Sine Wave Superimposed on Rated

Load

50

A

Maximum Forward Voltage at 1 A

1.1

V

Maximum DC Reverse Current Ta = 25 °C

at Rated DC Blocking Voltage Ta =125 °C

5

100

μ

A

25

pF

65

20

℃

/W

Operating and Storage Temperature Range

-55 ~ +150

℃

（

1）Measured at 1 MHz and applied reverse voltage of 4 V D.C

（

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