Document
DC COMPONENTS CO., LTD.
R
RECTIFIER SPECIALISTS
KBPC MB 25005W 2505W THRU KBPC MB 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 o C 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 25005W 2501W Maximum Recurrent Peak Reverse Voltage Maximum RMS Bridge Input Voltage Maximum DC Blocking Voltage Maximum Average Forward Rectified Output Current at Tc = 55oC 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 Maximum DC Reverse Current at Rated DC Blocking Voltage per element I 2t Rating for Fusing (t<8.3ms) Typical Junction Capacitance ( Note1) 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. @T A = 25 oC @T A = 100 oC SYMBOL VRRM VRMS VDC IO I FSM VF IR I2t CJ RθJ C T J, T STG 50 35 50 100 70 100
KBPC 2502W 200 140 200
KBPC 2504W 400 280 400 25 400 1.1 10 500 374 300 2.5
KBPC 2506W 600 420 600
KBPC 2508W 800 560 800
KBPC 2510W 1000 700 1000 Volts Volts Volts Amps Amps Volts uAmps A 2 Sec pF
0
MB2505W MB251W MB252W MB254W MB256W MB258W MB2510W UNITS
C/W C
-55 to + 150
0
266
EXIT EXI BACK NEXT BACK EXIT NEXT BACK NEXT
RATING AND CHARACTERISTIC CURVES
(
KBPC25005W MB2505W
THRU
KBPC2510W MB2510W
)
DC COMPONENTS CO., LTD.
R
267
EXIT EXI BACK NEXT BACK EXIT NEXT BACK NEXT
.