B520 thru B560

Maximum Ratings and Electrical Characteristics

Characteristics

B520 B530B540 B550 B560

Symbol

Unit

Maximum Recurrent Peak Reverse Voltage

Maximum RMS Voltage

Maximum DC Blocking Voltage

Maximum Average Forward

Rectified Current @TC=80 C

Peak Forward Surge Current,

8.3 ms Single Half Sine-Wave

Superimposed on Rated Load (JEDEC Method)

Maximum Instantaneous At 5.0A DC

Maximum DC Reverse Current @Tj=25 C

At Rated DC Blocking Voltage @Tj=100 C

Typical Junction Capacitance (Note 1)

Typical Thermal Resistance (Note 2)

Operating Temperature Range

Storage Temperature Range

V

V

V

A

A

V

mA

Rating 25 C Ambient Temperature Unless Otherwise Specified.

Single Phase Half Wave, 60Hz , Resistive or Inductive Load.

For Capacitive Load, Derate Current by 20%.

VRRM

VRMS

VDC

I (AV)

IFSM

VF

IR

CJ

JL

TJ

TSTG

20

14

20

30

21

30

40

28

40

50

35

50

60

42

60

-55 to+125

-55 to+150

PF

NOTES:1.Measured at 1.0MHz applied reverse voltage of 4.0V DC.

2.Thermal Resistance Junction to case.

5.0

0.55

0.7

0.5

20

300

10

C

C

C/W

WEITRON

http://www.weitron.com.tw

q

R

F

110

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Rev.B 10-Jul-09