KBPC3500~3512

KBPC3500~3510
KBPC-PF
Dimensions in mm
Feature
▓
▓
▓
▓
▓
▓
Mechanical Data
▓ Case: Molded plastic body over passivated junctions
▓ Polarity: Polarity symbols molded on body
▓ Terminals: Lead Solderable per MIL-STD-750
Surge overload 400A
Low forward voltage drop
Mounting Position: Any
Electrically isolated base-2000Volts
Method 2026
▓ MountingTorque: 5 in-lbs max
▓ Weight: 19.5 grams(Faston); 14.5grams(Wire Lead)
Solderable 0.25" Faston Terminals
Materials used carries U/L recognition
Max Ratings at Ta=25C Unless Otherwise Specified
Characteristic
Unit
KBPC3500~3510
Symbol
3500
3501
3502
3504
3506
3508
3510
Peak Repetitive Reverse Voltage
Vrrm
50
100
200
400
600
800
1000
V
working Peak Reverse Voltage
Vrwm
35
70
140
280
420
560
700
V
Vdc
50
100
200
400
600
800
1000
V
DC Blocking Voltage
Forward Continuous Current
IF(AV)
35
A
IFSM
400
A
Max Forward Voltage IF=17.5A @25C
Vf
1.0
V
Reverse Leakage Current WITH Vr @ 25C/125C
Ir
5.0/500
uA
Operating & Storage Temp. Range
Tj/Ts
-40 ~+125
C
Thermal Resistance Junction to Case
Rthja
2.6
C/W
Thermal Resistance Case to Heatsink
Rthjc
2.3
C/W
I2t
374
C/W
Peak Forward Surge Current 10ms Sine pulse,
rated Vrrm applied
Rating for fusing(t<8.3ms)
Rating Characteristic Curves KBPC3500~3510(Ta=25C Unless otherwise noted)
FIG.1-MAXIMUM FORWARD SURGE CURRENT
FIG.2- DERATING CURVE OUTPUT
RECTIFIED CURRENT
400
300
200
100
0
1
10
100
AVERAGE FORWARD OUTPUT CURRENT ,
AMPERES
500
50
40
30
20
10
0
50
NUMBER OF CYCLES AT 60Hz
100
150
CASE TEMPERATURE,
FIG.3-TYPICAL FORWARD CHARACTERISTICS
100
FIG.4-TYPICAL REVERSE CHARACTERISTICS
INSTANTANEOUS REVERSE CURRENT,
MICROAMPERES
INSTANTANEOUS FORWARD CURRENT ,(A)
PEAK FORWARD SURGE CURRENT ,
AMPERES
600
10
1.0
0.1
10
1.0
0.1
0.01
0
0.01
0.6
0.8
1.0
1.2
1.4
20
40
60
80
100
120
140
1.6
INSTANTANEOUS FORWARD VOLTAGE,VOLTS
PERCENT OF RATED PEAK REVERSE VOLTAGE
METAL HEAT SINK
METAL HEAT SINK
.335(8.5)
.295(7.5)
.335(8.5)
.295(7.5)
.937(23.8)
.886(22.5)
G
0.94
(2.4)
diam
.254(6.45)
.242(6.15)
G
1.200
(30.5)MIN
.035(0.9)
.028(0.7)
1.133(28.8)
1.114(28.3)
.042(1.07)
.038(0.97)
Hole for
No.8 screw
193"(4.9)diam
.673(17.1)
.634(16.1)
.673(17.1)
.634(16.1)
1.133(28.8)
1.114(28.3)
.732(18.6)
.693(17.6)
1.133(28.8)
1.114(28.3)
.732(18.6)
.693(17.6)
.583(14.8)
.543(13.8)
KBPC3500~3510
Hole for
No.8 screw
193"(4.9)diam
1.133(28.8)
1.114(28.3)
.469(11.9)
.429(10.9)
.732(18.6)
.693(17.6)
Case - Metal or Molded Plastic
Terminals - Plated .25" Faston or Plated Copper Wire
Leads .040" Diameter
AC In
Weight - 0.706 Ounces, 20 Grams
DC Out
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
Ordering Information
FCI’S KBPC Series of Bridges Can Be Ordered with Options on Terminals and Case Materials.
How To Specify Case Material and Terminal Options:
n For Metal Case, Order Suffix (1) “M”
n For Plastic Case, Order Suffix (1) “P”
n For Faston Terminals, Order Suffix (2) “F”
n For Wire Lead Terminals, Order Suffix (2) “W”
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
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