E-MAIL:
info@angliac.com
WEB:
www.angliac.com
KBPC3500 / BR350 SERIES
35 AMPERE SINGLE-PHASE SILICON BRIDGE RECTIFIER
VOLTAGE RANGE
50 to 1000 Volts PRV
CURRENT
35 Amperes
29.0
28.0
17.6
15.5
FEATURES
High efficiency
Surge overload rating - 400 amperes peak
Body clad with metal (electrically isolated) or
plastic
Plastic encapsulation has Underwriters
Laboratory flammability classification 94V-0
Universal multi-purpose terminals
~
19.1
17.1
+
17.6
15.5
29.0
28.0
±
terminals
6.35
x
0.8
15.3
13.3
~
Ø 4.9
MECHANICAL DATA
Case
:
Metal or Plastic shell with plastic
encapsulation
Terminals :
1/4
inch, 6.35mm Faston blades *
Polarity :
Positive symbol printed on body
Weight
:
1.1 ounce, 31.6 grams
25.4
max
11.5
max
Ø 2.4
Dimensions in millimetres
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings 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%.
Metal Case
Plastic Case
KBPC35005 KBPC3501 KBPC3502 KBPC3504 KBPC3506 KBPC3508 KBPC3510
BR3505
BR351
BR352
BR354
BR356
BR358
BR3510
Maximum Recurrent Peak Reverse Voltage
Maximum Bridge Input Voltage RMS
Maximum DC Blocking Voltage
Maximum Average Forward Current at
T
C
= 55 °C
(see Fig 2)
V
RRM
V
RMS
V
DC
I
F(AV)
50
35
50
100
70
100
200
140
200
400
280
400
35.0
400
1.2
10.0
1.0
2500
2.0
- 55 to + 125
- 55 to + 150
600
420
600
800
560
800
1000
700
1000
V
V
V
A
A
V
µA
mA
V
°C/w
°C
°C
Peak Forward Surge Current, 8.3 ms single
I
FSM
half sine - wave superimposed on rated load (see Fig 1)
Maximum Forward Voltage Drop
(see Fig 3) V
F
per Element at 17.5A
Maximum Reverse Current at Rated DC
T
A
= 25°C
Blocking Voltage per Element
(see Fig 4) T
A
= 100°C I
R
RMS Isolation Voltage from Case to Terminals
Typical Thermal Resistance
Operating Temperature Range
Storage Temperature Range
V
ISO
R
θJC
T
J
T
STG
*
Lead out wires can be supplied as an alternative to blades - add suffix W to part number e.g. KBPC3506W
Reformatted by Anglia 9901
E-MAIL:
info@angliac.com
WEB:
www.angliac.com
RATING AND CHARACTERISTIC CURVES
KBPC3500/BR350 SERIES
FIG 1 : MAXIMUM NON-REPETITIVE
SURGE CURRENT PER ELEMENT
400
AVERAGE FORWARD OUTPUT
CURRENT, AMPERES
PEAK FORWARD SURGE
CURRENT, AMPERES
300
200
150
100
8.3ms Single Half Sine Wave
T
J
=125°C
FIG 2 : DERATING CURVE FOR
RECTIFIED OUTPUT CURRENT
35
30
25
20
15
10
5
0
20
60
80
100 120
40
CASE TEMPERATURE °C
140
Resistive or
Inductive
Load
60
1
10
NUMBER OF CYCLES AT 60Hz
100
FIG 3 : TYPICAL FORWARD
CHARACTERISTICS PER ELEMENT
100
FIG 4 : TYPICAL REVERSE
CHARACTERISTICS PER ELEMENT
500
T
J
= 125°C
100
50
INSTANTANEOUS REVERSE
CURRENT, MICROAMPERES
INSTANTANEOUS FORWARD
CURRENT, AMPERES
10
T
J
= 25°C
Pulse Width = 300µs
1
10
1.0
0.1
T
J
= 25°C
0.1
0.6
0.8
1.0
1.2
1.4
1.6
.01
0
20
40
60
80
100
120
140
PERCENT OF RATED PEAK
REVERSE VOLTAGE
INSTANTANEOUS FORWARD
VOLTAGE, VOLTS
Reformatted by Anglia 9901
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