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
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(chǔ)
Maximum Avalanche Breakdown Voltage at 100
碌A(chǔ)
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
= 12.5 Amps.
Maximum DC Reverse Current
Ta = 25
擄C
at Rated DC Blocking Voltage
Ta = 100
擄C
Typical Thermal Resistance (Note 1)
Operating Junction Temperature Range
Storage Temperature Range
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
2500
50
35
50
100
550
ABR
2501
100
70
100
150
600
ABR
2502
200
140
200
250
700
ABR
2504
400
280
400
450
900
25
300
375
1.1
10
200
1.45
ABR
2506
600
420
600
700
1150
ABR
2508
800
560
800
900
1350
ABR
UNITS
2510
1000 Volts
700
1000
1100
1550
Volts
Volts
Volts
Volts
Amps.
Amps.
A
2
S
Volts
碌A(chǔ)
碌A(chǔ)
擄C/W
擄C
擄C
- 50 to + 150
- 50 to + 150
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
1
2
