S3ABF THRU S3MBF SMBF

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www.yfwdiode.com

Dongguan YFW Electronics Co, Ltd.

Surface Mount General Purpose Silicon Rectifiers

Reverse Voltage - 50 to 1000 V

Forward Current - 3 A

FEATURES



For surface mounted applications



Low profile package



Glass Passivated Chip Junction



Ideal for automated placement



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

MECHANICAL DATA



Case: SMBF



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



Approx. Weight: 57mg / 0.002oz

Pinning

1.Cathode

2.Anode

　

　

　

　

　 1

2

　

　

SMBF

Maximum Ratings and Electrical characteristics

Ratings at 25 °C ambient temperature unless otherwise specified.

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

Parameter

Symbols

S3ABF

S3BBF

S3DBF

S3GBF

S3JBF

S3KBF

S3MBF

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

3

A

Peak Forward Surge Current 8.3 ms Single

Half Sine Wave Superimposed on Rated Load

100

A

Maximum Instantaneous Forward Voltage at 3 A

1.1

V

at Rated DC Blocking Voltage

5

150

μA

35

pF

45/15

°C/W

Operating and Storage Temperature Range

-55 ~ +150

°C

（

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.

Marking Code

S3ABF

S3AB

S3BBF

S3BB

S3DBF

S3DB

S3GBF

S3GB

S3JBF

S3JB

S3KBF

S3KB

S3MBF

S3MB