AVALANCHE BRIDGE
ABR5000W - ABR5010W
PRV : 50 - 1000 Volts
Io : 50 Amperes
BR50W
0.732 (18.6)
0.692 (17.5)
FEATURES :
* High case dielectric strength
* High surge current capability
* High reliability
1.130 (28.7)
0.470 (11.9)
1.120 (28.4)
* Low reverse current
* Low forward voltage drop
* ldeal for printed circuit board
* Pb / RoHS Free
0.430 (10.9)
0.21 (5.3)
0.20 (5.1)
MECHANICAL DATA :
* Case : Molded plastic with heatsink integrally
mounted in the bridge encapsulation
* Epoxy : UL94V-O rate flame retardant
* Terminals : Plated lead solderable per
MIL-STD-202, Method 208 guaranteed
* 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
0.042 (1.06)
0.038 (0.96)
1.2 (30.5)
MIN.
0.310 (7.87)
0.280(7.11)
Dimensions in inches and ( millimeters )
* Weight : 15.95 grams
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating 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%.
ABR
ABR
ABR
ABR
ABR
ABR
ABR
SYMBOL
UNIT
RATING
5000W 5001W 5002W 5004W 5006W 5008W 5010W
VRRM
VRMS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
50
35
100
70
200
140
200
250
700
400
280
400
450
900
50
600
420
600
700
1150
800
560
800
900
1350
1000
700
V
V
V
V
V
A
VDC
Maximum DC Blocking Voltage
50
100
150
600
1000
1100
1550
VBO(min.)
VBO(max.)
IF(AV)
100
550
Minimum Avalanche Breakdown Voltage at 100 mA
Maximum Avalanche Breakdown Voltage at 100 mA
Maximum Average Forward Current Tc = 50°C
Peak Forward Surge Current Single half sine wave
Superimposed on rated load (JEDEC Method)
Rating for fusing at ( t < 8.3 ms. )
IFSM
400
A
I2t
A2S
V
660
Maximum Forward Voltage per Diode at IF = 25 A
VF
1.1
IR
10
200
Maximum DC Reverse Current
at Rated DC Blocking Voltage
Typical Thermal Resistance (Note 1)
Ta = 25 °C
mA
IR(H)
Ta = 100 °C
mA
1
°C/W
°C
RqJC
TJ
Operating Junction Temperature Range
Storage Temperature Range
- 50 to + 150
- 50 to + 150
TSTG
°C
Note :
1 ) Thermal resistance from junction to case with units mounted on heatsink.
Page 1 of 2
Rev. 02 : March 24, 2005