KBPC
MB
25005W 2505W
DC COMPONENTS CO., LTD.
THRU
RECTIFIER SPECIALISTS
KBPC
MB
R
2510W 2510W
TECHNICAL SPECIFICATIONS OF SINGLE-PHASE SILICON BRIDGE RECTIFIER
VOLTAGE RANGE - 50 to 1000 Volts
CURRENT - 25 Amperes
FEATURES
* Metal case for Maximum Heat Dissipation
* Surge overload ratings-400 Amperes
* Low forward voltage drop
MB-25W
TYP
MECHANICAL DATA
* Case: Metal, electrically isolated
* Epoxy: UL 94V-0 rate flame retardant
* Lead: MIL-STD-202E, Method 208 guaranteed
* Polarity: As marked
* Mounting position: Any
* Weight: 30 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Dimensions in inches and (millimeters)
KBPC
KBPC
KBPC
KBPC
KBPC
KBPC
2508W
KBPC
2510W
25005W 2501W 2502W
2504W 2506W
UNITS
Volts
MB2505W MB251W MB252W MB254W MB256W MB258W MB2510W
SYMBOL
V
RRM
50
35
50
100
70
200
140
200
400
280
600
420
600
800
560
800
1000
700
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Bridge Input Voltage
V
RMS
Volts
Maximum DC Blocking Voltage
V
DC
100
400
25
1000
Volts
Maximum Average Forward Rectified Output Current at Tc = 55o
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
C
I
O
Amps
I
FSM
Amps
Volts
400
Maximum Forward Voltage Drop per element at 12.5A DC
V
F
1.1
10
Maximum DC Reverse Current at Rated
@T
@TA = 100oC
A
= 25oC
I
R
uAmps
DC Blocking Voltage per element
500
I2t Rating for Fusing (t<8.3ms)
I2t
374
A2Sec
pF
0C/W
Typical Junction Capacitance ( Note1)
Typical Thermal Resistance (Note 2)
Operating and Storage Temperature Range
CJ
300
RθJ C
2.5
T
J,
T
STG
-55 to + 150
0 C
NOTES : 1.Measured at 1 MH
Z and applied reverse voltage of 4.0 volts
2. Thermal Resistance from Junction to Case per leg.
266
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