ABR2500 Datasheet, PDF (1/2 Pages) EIC discrete Semiconductors – AVALANCHE BRIDGE RECTIFIERS

ABR2500 - ABR2510
PRV : 50 - 1000 Volts
Io : 25 Amperes
FEATURES :
* High case dielectric strength
* High surge current capability
* High reliability
* Low reverse current
* Low forward voltage drop
* ldeal for printed circuit board
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
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)
0.658(16.70)
0.618(15.70)
0.032(0.81)
0.028(0.71)
0.310(7.87)
0.280(7.11)
0.210(5.30)
0.200(5.10)
0.252(6.40)
0.248(6.30)
φ 0.100(2.50)
0.090(2.30)
0.905(23.0)
0.826(21.0)
Metal Heatsink
Dimensions in inches and ( millimeters )
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%.
RATING
Maximum Recurrent Peak Reverse Voltage
SYMBOL
ABR
2500
VRRM
50
Maximum RMS Voltage
VRMS
35
Maximum DC Blocking Voltage
VDC
50
Minimum Avalanche Breakdown Voltage at 100 µA
VBO(min.) 100
Maximum Avalanche Breakdown Voltage at 100 µA
VBO(max.) 550
Maximum Average Forward Current Tc = 50°C
IF(AV)
Peak Forward Surge Current Single half sine wave
Superimposed on rated load (JEDEC Method)
IFSM
Rating for fusing at ( t < 8.3 ms. )
I²t
Maximum Forward Voltage per Diode at IF = 12.5 Amps. VF
Maximum DC Reverse Current
Ta = 25 °C
IR
at Rated DC Blocking Voltage
Ta = 100 °C
IR(H)
Typical Thermal Resistance (Note 1)
RθJC
Operating Junction Temperature Range
TJ
Storage Temperature Range
TSTG
ABR
2501
100
70
100
150
600
ABR
2502
200
140
200
250
700
ABR
2504
400
280
400
450
900
25
ABR
2506
600
420
600
700
1150
300
375
1.1
10
200
1.45
- 50 to + 150
- 50 to + 150
ABR
2508
800
560
800
900
1350
ABR
2510
UNITS
1000 Volts
700 Volts
1000 Volts
1100 Volts
1550 Volts
Amps.
Amps.
A²S
Volts
µA
µA
°C/W
°C
°C
Notes :
1 ) Thermal resistance from Junction to case with units mounted on a 5" x 6" x 4.9" (12.8cm x 15.2cm x 12.4 cm) Al. plate.
UPDATE : APRIL 21, 1998