UZR
MECHANICAL DATA
Case: Metal, electrically isolated
Epoxy: UL 94V-0 rate flame retardant
Terminals: Plated .25"(6.35mm) Faston luge, solderable per MIL-
STD-202E, Method 208 quaranteed
Polarity: As marked
Mounting position: Any
Weight: 30 grams
FEATURES
Metal case for Maximum Heat Dissipation
Surge overload ratings-400 Amperes
Low forward voltage drop
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive load.
For capacitate load, derate current by 20%
KBPC25005 KBPC2501 KBPC2502 KBPC2504 KBPC2506 KBPC2508 KBPC2510
PA R AM E T E R S Y M B O L
MB2505
MB251
MB252
MB254
MB256
MB258
MB2510
UNITS
Maximum Recurrent Peak Reverse Voltage
V
RRM
50
100
200
400
600
800
1000
Volts
Maximum RMS Bridge Input Voltage
V
RMS
35
70
140
280
420
560
700
Volts
Maximum DC Blocking Voltage
V
DC
50
100
200
400
600
800
1000
Volts
Maximum Average Forward Rectified Current at T
C
= 55
I
O
25
Amps
Peak Forward Surge Current 8.3 ms single half sine-wave
Superimposed on rated load (JEDEC Method)
I
FSM
400
Amps
Maximum Forward Voltage Drop per element at 12.5A DC
V
F
1.1
Volts
@T
A
= 25
10
Maximum DC Reverse Current at
Rated DC Blocking Voltage
@T
A
= 100
I
R
500
uAmps
I
2
t Rating for Fusing (t < 8.3ms)
I
2
t
374
A
2
Sec
Typical Junction Capacitance ( Note 1 )
C
J
300
pF
Typical Thermal Resistance ( Note 2 )
R
Jc
2.5
/W
Operating and Storage Temperature Range
T
J,
T
STG
-55 to +150
Notes: 1.Measured at 1 MHz and applied reverse voltage of 4.0 volts
2.Thermal Resistance from Junction to Case per leg.
Wing Shing Computer Components Co., (H.K.)Ltd.
Tel:(852)2341 9276 Fax:(852)2797 8153
Homepage:
http://www.wingshing.com
E-mail: ic@wingshing.com
VOLTAGE RANGE - 50 TO 1000 Volts CURRENT - 25 Amperes
SINGLE-PHASE SILICON
BRIDGE RECTIFIER
MB-25
Dimensions in inches and (millimeters)
KBPC25005-KBPC2510
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