BR3505W Datasheet, PDF (1/2 Pages) Dc Components – TECHNICAL SPECIFICATIONS OF SINGLE-PHASE SILICON BRIDGE RECTIFIER

BR3505W THRU BR3510W
SILICON BRIDGE RECTIFIERS
Reverse Voltage - 50 to 1000 Volts Forward Current - 25.0 Amperes
BR-35W
FEATURES
METAL
HEAT SINK
0.452 _MAX.
(11.5)
0.042(1.10) DIA.
0.038(0.97)
1.181(30.0)
1.102(28.0)
0.673(17.1)
0.633(16.1)
0.732(18.6)
0.692(17.6)
AC
+
-
AC
0.732(18.6)
0.692(17.6)
0.591
(15.0) ^MAX.
HOLE FOR
NO.8 SCREW
1.181(30.0)
1.102(28.0)
0.468(11.9)
0.429(10.9)
0.033x.250
(0.8x6.4)
The plastic package carries Underwriters Laboratory
Flammability Classification 94V-0
Ideal for printed circuit boards
Low reverse leakage
High forward surge current capability
High temperature soldering guaranteed:
260 C/10 seconds,at 5 lbs. (2.3kg) tension
MECHANICAL DATA
Case: Molded plastic body
Terminals: Lead 0.040” (1.02mm) diameter.
Polarity: Polarity symbols marked on case
Mounting:Thru hole for #8 screw,20in.-lbs. torque max.
Weight:0.61 ounce, 17.4 grams
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase,half wave 60Hz,resistive or inductive load,for current capacitive load, derate by 20%.
SYMBOLS
BR
3505W
BR
351W
BR
352W
BR
354W
BR
356W
Maximum repetitive peak reverse voltage
Maximum RMS voltage
Maximum DC blocking voltage
Maximum average forward output rectified
current at TC=50 C (Note 1,2)
Peak forward surge current
VRRM
50 100
200
VRMS
35 70
140
VDC
50 100 200
I(AV)
400 600
280 420
400 600
35
8.3ms single half sine-wave superimposed on
IFSM
rated load (JEDEC Method)
400.0
Rating for Fusing(t<8.3ms)
I²t
664
Maximum instantaneous forward voltage dorp
per bridge element at 17.5A
VF
1.1
Maximum DC reverse current TA=25 C
at rated DC blocking voltage TA=100 C
IR
Isolation voltage from case to leads
VISO
Typical Thermal Resistance (Note 2)
RqJA
Operating junction temperature range
TJ
storage temperature range
TSTG
10
1.0
2500
2.0
-65 to +150
-65 to +150
NOTES:
1.Unit mounted on 9” x 3.5” x4.6” thick(23cmx9cmx11.8cm)Al. finned plate.
2.Bolt dowm on heat-sink with silicone thermal compound between bridge and mounting surface for
maximum heat transfer efficiency with #8 screw.
BR
358W
800
560
800
BR
3510W
1000
700
1000
UNITS
VOLTS
VOLTS
VOLTS
Amps
Amps
A²s
Volts
uA
mA
VAC
C/W
C
C
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