BY251GP datasheet(2/4 Pages) VISHAY

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Document Number: 88541

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Revision: 15-Mar-11

This datasheet is subject to change without notice.

THE PRODUCT DESCRIBED HEREIN AND THIS DATASHEET ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000

BY251GP thru BY255GP

Vishay General Semiconductor

Note

(1) Thermal resistance from junction to ambient and from junction to lead at 0.375" (9.5 mm) lead length, P.C.B. mounted

Note

(1) AEC-Q101 qualified

RATINGS AND CHARACTERISTICS CURVES

(TA = 25 °C unless otherwise noted)

Fig. 1 - Forward Current Derating Curve

Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current

ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)

PARAMETER

TEST CONDITIONS

SYMBOL

BY251GP

BY252GP

BY253GP

BY254GP

BY255GP

UNIT

Maximum instantaneous

forward voltage

3.0 A

1.1

Maximum reverse current at

rated DC blocking voltage

TA = 25 °C

5.0

μA

Maximum reverse recovery time

IF = 0.5 A, IR = 1.0 V,

Irr = 0.25 A

trr

3.0

μs

Typical junction capacitance

4.0 V, 1 MHz

THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)

PARAMETER

SYMBOL

BY251GP

BY252GP

BY253GP

BY254GP

BY255GP

UNIT

Typical thermal resistance

RJA (1)

°C/W

RJL (1)

ORDERING INFORMATION (Example)

PREFERRED P/N

UNIT WEIGHT (g)

PREFERRED PACKAGE CODE

BASE QUANTITY

DELIVERY MODE

BY253GP-E3/54

1.28

1400

13" diameter paper tape and reel

BY253GP-E3/73

1.28

1000

Ammo pack packaging

BY253GPHE3/54 (1)

1.28

1400

13" diameter paper tape and reel

BY253GPHE3/73 (1)

1.28

1000

Ammo pack packaging

4.0

3.0

2.0

1.0

100

125

150

175

Ambient Temperature (°C)

60 Hz Resistive

or Inductive Load

10 mm Lead Length

1000

100

Number of Cycles at 60 Hz

J = TJ Max.

10 ms Single Half Sine-Wave

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