TECHNICAL SPECIFICATION
S OF
SINGLE-PHASE SILICON BRIDGE RECTIFIER
FEATURES
* Surge overload ratings-400 Amperes
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
MB-25
* Case: Metal, electrically isolated
MECHANICAL DATA
* Epoxy: UL 94V-0 rate flame retardant
* Terminals: Plated .25"(6.35mm) Faston lugs, solderable per
MIL-STD-202E, Method 208 guaranteed
* Polarity: As marked
* Mounting position: Any
* Weight: 30 grams
RECTIFIER SPECIALISTS
R
DC COMPONENTS CO., LTD.
VOLTAGE RANGE - 50 to 1000 Volts CURRENT - 35 Amperes
KBPC MB
35005 3505
THRU
KBPC MB
3510 3510
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Bridge Input Voltage
Maximum DC Blocking Voltage
Peak Forward Surge Current 8.3 ms single half sine-wave
superimposed on rated load (JEDEC Method)
SYMBOL
V
RRM
V
DC
I
O
I
FSM
V
RMS
Volts
Volts
Amps
35
400
UNITS
Maximum Average Forward Rectified Output Current at Tc = 5 5
o
C
50 200 400100 600 800 1000
35 140 28070 420 560 700
50 200 400100 600 800 1000 Volts
Amps
MB3505 MB352 MB354MB351 MB356 MB358 MB3510
DC Blocking Voltage per element
V
F
I
R
1.1
500
uAmps
Maximum DC Reverse Current at Rated
Maximum Forward Voltage Drop per element at 17.5A DC Volts
@T
A
= 25
o
C
@T = 100
o
C
10
Operating and Storage Temperature Range T
J,
T
STG
-55 to + 150
0
C
I
2
t Rating for Fusing (t<8.3ms) I
2
t 664 A
2
Sec
Typical Junction Capacitance ( Note1)
C
J
300 pF
Typical Thermal Resistance (Note 2)
RθJC
2.2
0
C
/W
NOTES : 1.
Measured at 1 MH
Z
and applied reverse voltage of 4.0 volts
2. Thermal Resistance from Junction to Case per leg.
KBPC KBPC KBPC KBPC KBPC KBPC KBPC
35005 3501 3502 3504 3506 3508 3510
A
Dimensions in inches and (millimeters)
TYP
* Metal case for Maximum Heat Dissipation
* Low forward voltage drop
268
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