KBJ2508 [HY]
SILICON BRIDGE RECTIFIERS; 硅桥式整流器
| 型号： | KBJ2508 |
| 厂家： | 
HY ELECTRONIC CORP. |
| 描述： | SILICON BRIDGE RECTIFIERS |
| 文件： | 总2页 (文件大小：41K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
KBJ25005 thru KBJ2510
REVERSE VOLTAGE
FORWARD CURRENT
- 50 to 1000Volts
- 25 Amperes
SILICON BRIDGE RECTIFIERS
KBJ
FEATURES
? .134(3.4)
? .122(3.1)
●Rating to 1000V PRV
.213(5.4)
.197(5.0)
.173(4.4)
1.193(30.3)
1.169(29.7)
●Ideal for printed circuit board
.157(4.0)
●Low forward voltage drop,high current capability
●Reliable low cost construction utilizing molded plastic
technique results in inexpensive product
●The plastic material has UL flammability
classification 94V-0
_
+
~
~
.106(2.7)
.096(2.3)
.094(2.4)
.075(1.9)
.114(2.9)
.098(2.5)
.043(1.1)
.035(0.9)
.031(0.8)
.023(0.6)
.402(10.2)
.386(9.8)
.303(7.7).303(7.7)
SPACING
.287(7.3)
.287(7.3)
Dimensions in inches and (milimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Rating at 25℃ ambient temperature unless otherwise specified.
Single phase, half wave ,60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
KBJ
25005
KBJ
2501
KBJ
2502
KBJ
2504
KBJ
2506
KBJ
2508
KBJ
2510
SYMBOL
UNIT
CHARACTERISTICS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
50
30
50
100
200
140
200
400
280
400
600
420
600
800
560
800
1000
V
V
V
70
700
Maximum DC Blocking Voltage
100
1000
25.0
4.2
Maximum Average Forward
(with heatsink Note 2)
I(AV)
A
Rectified Current @ TC=100℃ (without heatsink)
Peak Forward Surage Current
IFSM
400
A
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load (JEDEC Method)
1.1
Maximum Forward Voltage at 12.5A DC
VF
IR
V
10
Maximum DC Reverse Current
at Rated DC Blocking Voltage
@ TJ=25℃
uA
500
@ TJ=125℃
I2t
CJ
A2s
pF
I2t Rating for Fusing (t<8.3ms)
510
85
Typical Junction Capacitance Per Element (Note1)
Typical Thermal Resistance (Note2)
Operating Temperature Range
RθJC
TJ
℃/W
℃
0.6
-55 to +125
-55 to +150
Storage Temperature Range
TSTG
℃
NOTES: 1.Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
2.Device mounted on 300mm*300mm*1.6mm cu plate heatsink.
~ 267 ~
RATING AND CHARACTERTIC CURVES
KBJ25005 thru KBJ2510
FIG.2-MAXMUN NON-REPETITIVE
SURGE CURRENT
FIG.1-FORWARD CURRENT DERATING CURVE
25
400
350
300
250
200
150
100
WITH HEATSINK
TJ=150℃
SINGLE -SINE- WAVE
20
(JEDEC METHOD)
SINGLE PHASE HALF WAVE 60Hz
15 RESISTIVE OR INDUCTIVE LOAD
10
WITHOUT HEATSINK
5
SINGLE HALF-SINE-WAVE
(JEDEC METHOD)
50
0
0
1
2
10
2
50
100
5
20
40
60
100
120
140
0
80
NUMBER OF CYCLES AT 60Hz
CASE TEMPERATURE, °C
FIG.4-TYPICAL FORWARD CHARACTERISTICS
FIG.3-TYPICAL JUNCTION CAPACITANCE
100
10
1000
100
1.0
TJ = 25℃
PULSE WIDTH 300us
10
0.1
TJ=25℃,f=1MHZ
1.0
0.01
1.0
10.0
REVERSE VOLTAGE,(VOLTS)
100
0.8
1.0
1.4
1.8
0
0.2
0.4 0.6
1.2
1.6
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
FIG.5-TYPICAL REVERSE CHARACTERISTICS
1000
100
TJ=125℃
TJ=100℃
10
1.0
0.1
TJ=50℃
TJ=25℃
0
20
40
60
80
100
PERCENT OF RATED PEAK REVERSE VOLTAGE,(%)
~ 268 ~
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