KBU1002 [HY]
SILICON BRIDGE RECTIFIERS; 硅桥式整流器
| 型号： | KBU1002 |
| 厂家： | 
HY ELECTRONIC CORP. |
| 描述： | SILICON BRIDGE RECTIFIERS |
| 文件： | 总2页 (文件大小：46K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
KBU10/15/25/35 SERIES
REVERSE VOLTAGE - 50 to 1000Volts
FORWARD CURRENT - 10/15/25/35 Amperes
SILICON BRIDGE RECTIFIERS
KBU
FEATURES
●Surge overload rating -240~400 amperes peak
.15 X23L
Ø
(3.8 X5.7L)
Ø
HOLE THRU
.935(23.7)
.895(22.7)
●Ideal for printed circuit board
●Reliable low cost construction utilizing
molded plastic technique
300
(7.5)
.700(17.8)
.600(16.8)
.780(19.8)
.740(18.8)
●Plastic material has U/L
flammability classification 94V-0
●Mounting postition:Any
1.00
MIN.
(25.4)
.052(1.3)DIA.
.048(1.2)TYP.
.087(2.2)
.220(5.6)
.071(1.8)
.180(4.6)
.276(7.0)
.256(6.5)
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%
KBU
KBU
1001
1501
2501
3501
KBU
1002
1502
2502
3502
KBU
1004
1504
2504
3504
KBU
1006
1506
2506
3506
KBU
1008
1508
2508
3508
KBU
1010
1510
2510
3510
10005
15005
25005
35005
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
10
Maximum Average Forward (with heatsink Note 2)
15
35
25
I(AV)
A
3.0
3.2
Rectified Current
@ TC=100℃ (without heatsink)
3.6
4.2
KBU
35
KBU
10
KBU
15
KBU
25
Peak Forward Surage Current
400
300
400
240
IFSM
A
8.3ms Single Half Sine-Wave
Super Imposed on Rated Load (JEDEC Method)
Maximum Forward Voltage at 5.0/7.5/12.5/17.5A DC
VF
IR
1.0
V
1.1
10
Maximum DC Reverse Current
at Rated DC Blocking Voltage
@ TJ=25℃
uA
500
@ TJ=125℃
-55 to+125
-55 to+125
Operating Temperature Range
Storage Temperature Range
TJ
℃
℃
TSTG
NOTES: 1.Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
2.Device mounted on 100mm*100mm*1.6mm cu plate heatsink.
~ 255 ~
RATING AND CHARACTERISTIC CURVES
KBU 10/15/25/35A SERIES
FIG. 1 – MAXIMUM FORWARD SURGE CURRENT
400
FIG. 2 – DERATING CURVE OUTPUT RECTIFIED CURRENT
350
40
KBU35
KBU25/35
300
240
30
20
KBU25
KBU15
KBU15
KBU10
KBU10
10
0
100
150
50
100
1
10
NUMBER OF CYCLES AT 60Hz
CASE TEMPERATURE (℃)
FIG.3– TYPICAL FORWARD CHARACTERISTICS
KBU 25
KBU 15
FIG.4– TYPICAL REVERSE CHARACTERISTICS
100
KBU 10
KBU 35
10
10
1.0
1.0
TJ = 25°C
0.1
0.1
0.01
0.01
140
PERCENT OF RATED PEAK REVERSE VOLTAGE
20
120
0.2
0.4
0.8
1.0
1.2
1.4
0
40
60
80
100
0.6
INSTANTANEOUS FORWARD VOLTAGE, VOLTS
~ 256 ~
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