ABR3500 - ABR3510
PRV : 50 - 1000 Volts
Io : 35 Amperes
FEATURES :
*
*
*
*
*
*
High case dielectric strength
High surge current capability
High reliability
Low reverse current
Low forward voltage drop
ldeal for printed circuit board
AVALANCHE BRIDGE
RECTIFIERS
BR50
0.728(18.50)
0.688(17.40)
0.570(14.50)
0.530(13.40)
0.685(16.70) 1.130(28.70)
0.618(15.70) 1.120(28.40)
MECHANICAL DATA :
* Case : Molded plastic with heatsink integrally
mounted in the bridge encapsulation
* Epoxy : UL94V-O rate flame retardant
* Terminals : plated .25" (6.35 mm). Faston
* Polarity : Polarity symbols marked on case
* Mounting position : Bolt down on heat-sink with
silicone thermal compound between bridge
and mounting surface for maximum heat
transfer efficiency.
* Weight : 17.1 grams
Rating at 25
擄
C ambient temperature unless otherwise specified.
Single phase, half wave, 60 Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
0.658(16.70)
0.618(15.70)
0.032(0.81)
0.028(0.71)
0.210(5.30)
0.200(5.10)
0.252(6.40)
0.248(6.30)
蠁
0.100(2.50)
0.090(2.30)
0.905(23.0)
0.826(21.0)
0.310(7.87)
0.280(7.11)
Metal Heatsink
Dimensions in inches and ( millimeters )
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
RATING
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Minimum Avalanche Breakdown Voltage at 100
碌
A
Maximum Avalanche Breakdown Voltage at 100
碌
A
Maximum Average Forward Current Tc = 50
擄
C
Peak Forward Surge Current Single half sine wave
Superimposed on rated load (JEDEC Method)
Rating for fusing at ( t < 8.3 ms. )
Maximum Forward Voltage per Diode at I
F
= 17.5 Amps.
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Typical Thermal Resistance
Storage Temperature Range
Ta = 25
擄
C
Ta = 100
擄
C
(Note 1)
SYMBOL
V
RRM
V
RMS
V
DC
V
BO(min.)
V
BO(max.)
I
F(AV)
I
FSM
I
t
V
F
I
R
I
R(H)
R
胃
JC
T
J
T
STG
2
ABR
3500
50
35
50
100
550
ABR
3501
100
70
100
150
600
ABR
3502
200
140
200
250
700
ABR
3504
400
280
400
450
900
35
400
660
1.1
10
200
1.5
ABR
3506
600
420
600
700
1150
ABR
3508
800
560
800
900
1350
ABR
3510
1000
700
1000
1100
1550
UNIT
Volts
Volts
Volts
Volts
Volts
Amps.
Amps.
A
2
S
Volts
碌
A
碌
A
擄
C/W
擄
C
擄
C
Operating Junction Temperature Range
- 40 to + 150
- 40 to + 150
Notes :
1 ) Thermal resistance from junction to case with units mounted on a 7.5" x 3.5" x 4.6" ( 19 x 9 x 11.8 cm )Al. plate.
UPDATE : APRIL 21, 1998
1
2
