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參數資料
| 型號： | ABR2502 |
| 廠商： | Electronics Industry Public Company Limited |
| 英文描述： | AVALANCHE BRIDGE RECTIFIERS |
| 中文描述： | 雪崩橋式整流器 |
| 文件頁數： | 1/2頁 |
| 文件大?。?/td> | 44K |
| 代理商： | ABR2502 |
ABR2500 - ABR2510
AVALANCHE BRIDGE
RECTIFIERS
BR50
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
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%.
SYMBOL
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
ABR
2506
600
420
600
700
1150
ABR
2508
800
560
800
900
1350
ABR
2510
1000
700
1000
1100
1550
UNITS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Minimum Avalanche Breakdown Voltage at 100
μ
A
Maximum Avalanche Breakdown Voltage at 100
μ
A
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. )
Maximum Forward Voltage per Diode at I
F
= 12.5 Amps.
Maximum DC Reverse Current Ta = 25
°
C
at Rated DC Blocking Voltage Ta = 100
°
C
Typical Thermal Resistance (Note 1)
Operating Junction Temperature Range
Storage Temperature Range
V
RRM
V
RMS
V
DC
V
BO(min.)
V
BO(max.)
I
F(AV)
Volts
Volts
Volts
Volts
Volts
Amps.
I
FSM
I
2
t
V
F
I
R
I
R(H)
R
θ
JC
T
J
T
STG
300
375
1.1
10
200
1.45
Amps.
A
2
S
Volts
μ
A
μ
A
°
C/W
°
C
°
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
RATING
Metal Heatsink
Dimensions in inches and ( millimeters )
φ
0.728(18.50)
0.688(17.40)
0.570(14.50)
0.530(13.40)
0.685(16.70)
0.618(15.70)
1.130(28.70)
1.120(28.40)
0.210(5.30)
0.200(5.10)
0.658(16.70)
0.618(15.70)
0.032(0.81)
0.028(0.71)
0.252(6.40)
0.248(6.30)
0.905(23.0)
0.826(21.0)
0.100(2.50)
0.090(2.30)
0.310(7.87)
0.280(7.11)
相關PDF資料 |
PDF描述 |
|---|---|
| ABR2504 | AVALANCHE BRIDGE RECTIFIERS |
| ABR2506 | Circular Connector; MIL SPEC:MIL-C-5015; Body Material:Metal; Series:GTS; No. of Contacts:19; Connector Shell Size:24; Connecting Termination:Solder; Body Style:Right Angle; Circular Contact Gender:Socket; Gender:Male |
| ABR2508 | Circular Connector; MIL SPEC:MIL-C-5015; Body Material:Metal; Series:GTS; No. of Contacts:2; Connector Shell Size:24; Connecting Termination:Solder; Body Style:Right Angle; Circular Contact Gender:Pin; Gender:Male |
| ABR2510 | Circular Connector; MIL SPEC:MIL-C-5015; Body Material:Metal; Series:GTS; No. of Contacts:22; Connector Shell Size:28; Connecting Termination:Solder; Body Style:Right Angle; Circular Contact Gender:Pin; Gender:Male |
| ABR3510 | AVALANCHE BRIDGE RECTIFIERS |
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