MECHANICAL DATA
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FEATURES
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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
Metal case for Maximum Heat Dissipation
Surge overload ratings-400 Amperes
Low forward voltage drop
UZR
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%
PA RAME T E R
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Bridge Input Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current at T
C
= 55℃
Peak Forward Surge Current 8.3 ms single half sine-wave
Superimposed on rated load (JEDEC Method)
Maximum Forward Voltage Drop per element at 12.5A DC
@T
A
= 25℃
Maximum DC Reverse Current at
Rated DC Blocking Voltage
@T
A
= 100℃
2
I t Rating for Fusing (t < 8.3ms)
Typical Junction Capacitance ( Note 1 )
Typical Thermal Resistance ( Note 2 )
Operating and Storage Temperature Range
Notes:
1.Measured at 1 MHz and applied reverse voltage of 4.0 volts
2.Thermal Resistance from Junction to Case per leg.
S Y MB O L
V
RRM
V
RMS
V
DC
I
O
I
FSM
V
F
I
R
It
C
J
Rθ
Jc
T
J,
T
STG
2
KBPC25005 KBPC2501 KBPC2502 KBPC2504 KBPC2506 KBPC2508 KBPC2510
MB2505
50
35
50
MB251
100
70
100
MB252
200
140
200
MB254
400
280
400
25
400
1.1
10
500
374
300
2.5
-55 to +150
MB256
600
420
600
MB258
800
560
800
MB2510
1000
700
1000
UNITS
Volts
Volts
Volts
Amps
Amps
Volts
uAmps
A Sec
pF
℃/W
℃
2
Wing Shing Computer Components Co., (H.K.)Ltd.
Homepage:
http://www.wingshing.com
Tel:(852)2341 9276 Fax:(852)2797 8153
E-mail: ic@wingshing.com
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