KBPC2500W - KBPC2510W
SILICON BRIDGE RECTIFIERS
BR50W
PRV : 50 - 1000 Volts
Io : 25 Amperes
0.732 (18.6)
0.692 (17.5)
FEATURES :
1.130 (28.7)
1.120 (28.4)
0.470 (11.9)
0.430 (10.9)
* High current capability
* High surge current capability
* High reliability
0.21 (5.3)
0.20 (5.1)
* Low reverse current
* Low forward voltage drop
* Pb / RoHS Free
0.042 (1.06)
0.038 (0.96)
MECHANICAL DATA :
* Case : Metal Case
1.2 (30.5)
MIN.
* Epoxy : UL94V-O rate flame retardant
* Terminals : plated .25" (6.35 mm). Faston
* Polarity : Polarity symbols marked on case
* Mounting position : Bolt down on heat-sink with
silicone thermal compound between bridge
and mounting surface for maximum heat
transfer efficiency.
0.310 (7.87)
0.280(7.11)
Dimensions in inches and ( millimeters )
* Weight : 15.95 grams (approximately)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25 °C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
KBPC
KBPC
KBPC
KBPC
KBPC
KBPC
KBPC
UNIT
RATING
SYMBOL
2500W 2501W 2502W 2504W 2506W 2508W 2510W
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
50
35
50
100
70
200
140
200
400
280
400
25
600
420
600
800
560
800
1000
700
V
V
V
A
Maximum DC Blocking Voltage
100
1000
IF(AV)
Maximum Average Forward Current Tc = 55°C
Peak Forward Surge Current Single half sine wave
Superimposed on rated load (JEDEC Method)
Current Squared Time at t < 8.3 ms.
IFSM
300
A
I2t
VF
A2S
V
375
1.1
Maximum Forward Voltage per Diode at IF = 12.5 A
IR
10
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Typical Thermal Resistance (Note 1)
Ta = 25 °C
mA
mA
IR(H)
200
Ta = 100 °C
1.45
°C/W
°C
RqJC
TJ
Operating Junction Temperature Range
Storage Temperature Range
- 40 to + 150
- 40 to + 150
TSTG
°C
Note :
1. Thermal Resistance from junction to case with units mounted on a 5" x 6" x 4.9" (12.8cm.x 15.2cm.x 12.4cm.) Al.-Finned Plate
Page 1 of 2
Rev. 01 : July 24, 2005