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| BR2505 Datasheet, PDF (1/1 Pages) Rectron Semiconductor – SINGLE-PHASE SILICON BRIDGE RECTIFIER | |||
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CHONQING G PINGYANG ELECTRONICS CO.,LTD.
BR2505 THRU BR2510
SINGLE-PHASE SILICON BRIDGE RECTIFIER
VOLTAGEï¼50-1000V
CURRENTï¼25.0A
FEATURES
· Plastic case with heatsink for Maximum
Dissipation
·Surge overload ratings-300 Amperes
·Low forward voltage drop
Heat
MECHANICAL DATA
·Case:Metal or plastic shell with plastic encapsulation
·Epoxy: UL 94V-0 rate flame retardant
· Terminals: Plated .25â(6.35mm) Faston lugs,
Solderable per MIL-STD- 202E, Method 208
guaranteed
·Polarity: As marked
·Mounting: Thru hole for 8# screw
·Weight: 30 grams
BR-25
.500 TYP.
(12.7)
1.142(29.0)
1.102(28.0)
.673(17.1)
.633(16.1)
.7 3 2 ( 1 8 .6 )
.6 9 2 ( 1 7 .6 )
AC
AC
METAL HEAT SINK
.452
(1 1 .5 )
M
AX
.480(12.2)
.425(10.8)
HOLE FOR
NO. 8 SCREW
1.142(29.0)
.673(17.1) 1.102(28.0)
.633(16.1)
.5 8 2 ( 1 4 .8 )
.5 4 3 ( 1 3 .8 )
.033x.250
(0.8x6.4)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRONICAL CHARACTERISTICS
Ratings at 25â ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz,resistive or inductive load.
For capacitive load, derate current by 20%.
SYMBOL BR2505 BR251 BR252 BR254 BR256 BR258 RB2510 units
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Bridge Input Voltage
Maximum DC Blocking Voltage
VRRM 50 100 200 400 600 800 1000 V
VRMS 35 70 140 280 420 560 700 V
VDC 50 100 200 400 600 800 1000 V
Maximum Average Forward rectified Output
Current at TC=55°C
Io
25
A
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed on rate load (JEDEC IFSM
method)
300
A
Maximum Forward Voltage Drop per element at
12.5A DC
VF
1.1
V
Maximum DC Reverse Current
at Rated DC Blocking Voltage
per element
I2t Rating for Fusing (t<8.3ms)
@ TA=25°C
IR
@ TA=100°C
I2t
10
µA
500
374
A2S
Typical Junction Capacitance (Note 1)
CJ
Typical Thermal Resistance (Note 2)
RθJA
300
pF
2.5
°C/W
Notes: 1.Measured at 1MHz and applied reverse voltage of 4.0 volts
2.Thermal Resistance from Junction to Case per leg
PDF æä»¶ä½¿ç¨ "pdfFactory Pro" è¯ç¨çæ¬å建 wwwï¼.fineprint.cn
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