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Description
Features
Data Sheet
10 to 40 Amp
SINGLE PHASE SILICON BRIDGE
nBUILT-IN INTEGRAL HEAT SINK
nUL RECOGNITION AVAILABLE
n
UP TO 400 AMP SURGE OVERLOAD RATING
nOPTION OF WIRE LEADS OR
FASTON TERMINALS
Electrical Characteristics @ 25oC.
Maximum Ratings
KBPC10 . . . 40XX Series Units
Volts
Volts
Volts
............................................. 1 0 ...............................................
............................................. 1 5 ...............................................
............................................. 2 5 ...............................................
............................................. 3 5 ...............................................
............................................. 4 0 ...............................................
............................................. 200 ...............................................
............................................. 300 ...............................................
............................................. 300 ...............................................
............................................. 400 ...............................................
............................................. 400 ...............................................
............................................. 1.1 ...............................................
............................................. 1.1 ...............................................
............................................. 1.1 ...............................................
............................................. 1.1 ...............................................
............................................. 1.1 ...............................................
............................................. 2500 ...............................................
............................................. 5.0 ...............................................
............................................. 500 ...............................................
............................................. 1.9 ...............................................
............................................. 300 ...............................................
......................................... -55 to150 ..........................................
Amps
Amps
Amps
Amps
Amps
Amps
Amps
Amps
Amps
Amps
Volts
Volts
Volts
Volts
Volts
Volts AC
µAmps
µAmps
°C / W
pF
°C
Page 3-28
Peak Repetitive Reverse Voltage...VRRM
RMS Reverse Voltage...VR(rms)
DC Blocking Voltage...VDC
-00 -01 -02 -04 -06 -08 -10 -12
50 100 200 400 600 800 1000 1200
35 70 140 280 420 560 700 840
50 100 200 400 600 800 1000 1200
Average Forward Rectified Current...IF(av) KBPC10
KBPC15
KBPC25
KBPC35
KBPC40
Non-Repetitive Peak Forward Surge
Current...IFSM KBPC10
KBPC15
KBPC25
KBPC35
KBPC40
Forward Voltage...VFKBPC10, IF = 5A
KBPC15, IF = 7.5A
KBPC25, IF = 12.5A
KBPC35, IF = 17.5A
KBPC40, IF = 20.0A
Isolation Voltage Case to Leads...VISO
DC Reverse Current...IR
@ Rated DC Blocking Voltage per Leg TA =25°C
TA = 125°C
Typical Thermal Resistance...RθJC
Junction to Case per Leg
Typical Junction Capacitance...CJ
Operating & Storage Temperature Range...TJ, TSTRG
KBPC10XX . . . 40XX Series
Data Sheet
10 to 40 Amp
SINGLE PHASE SILICON BRIDGE
KBPC10XX . . . 40XX Series
NOTES: 1. Reverse Recovery Cond., If = .5A, Ir = 1.0A, Irr = .25A.
2. Thermal Resistance Junction to Ambient, Jedec Method.
3. When Mounted to heat sink, from body.
Page 3-29
Typical Reverse
Characteristics
Instantaneous
Forward Characteristics
Data Sheet
10 to 40 Amp
SINGLE PHASE SILICON BRIDGE
NOTES: 1. Corrosion-Resistant Terminals Designed for .250" Female Quick Connect Wrap Around
or Solder.
2. A Thin Film of Silicone Thermal Compound is Recommended Between Bridge and
Mounting Surface for Improved Thermal Conduction.
3. These FCI Bridges Are Also Available in Fast Recovery, In Positive and Negative Center
Tap and in Double Configurations. Consult with FCI for Your Special Requirements.
Ratings at
25 Deg. C ambient
temperature
unless otherwise
specified.
Single Phase Half
Wave, 60 HZ
Resistive or
Inductive Load.
For Capacitive
Load, Derate
Current by 20%.
KBPC10XX . . . 40XX Series
Page 3-30
Mechanical Dimensions
Ordering Information
Data Sheet
10 to 40 Amp
SINGLE PHASE SILICON BRIDGE
KBPC10XX . . . 40XX Series
FCIS KBPC Series of Bridges Can Be Ordered with Options on Terminals and Case Materials.
How To Specify Case Material and Terminal Options:
nFor Metal Case, Order Suffix (1) M
nFor Plastic Case, Order Suffix (1) P
nFor Faston Terminals, Order Suffix (2) F
nFor Wire Lead Terminals, Order Suffix (2) W
nFor a UL Recognized Device, Order Suffix (3) U
KBPC Series Examples
To Order a 25 Amp, 400 Volt Bridge with Faston Leads and a Plastic Case:
Specify - KBPC2504PF . . . Where P = Plastic and F = Faston Terminals
Case - Metal or Molded Plastic
Terminals - Plated .25" Faston or Plated Copper Wire
Leads .040" Diameter
Weight - 0.706 Ounces, 20 Grams
Mounting Position - Any with Bolt Down with Silicone
Thermal Compound Between Bridge and
Mounting Surface for Optimum Heat
Transfer
Mounting Torque - 20 Inch Pound Max
To Order a 35 Amp, 800 Volt Bridge with Wire Leads and a Metal Case:
Specify - KBPC3508MW . . . Where M = Metal and W = Wire Leads (Terminals)
To Order a 15 Amp, 200 Volt, UL Recognized Bridge with Wire Leads and a Plastic Case:
Specify - KBPC1502PWU . . . Where P = Plastic and W = Wire Leads (Terminals) and U = UL Recognized
NOTE: Fast Recovery Bridges (Diodes) Are Available; Please Contact FCI Components.
KBPC - S Series Examples
To Order Bridges with the In-Line Pin Configuration, Select the Current and Voltage Desired and Add S as the Suffix, as
shown in the following example.
To Order a 35 Amp, 800 Volt Bridge with In-Line Wire Leads:
Specify - KBPC3508S . . . Where S = In-Line Wire Lead Terminals
Page 3-31
DC Out
AC In
