KBU808 [DIOTECH]
SINGLE PHASE SILICON BRIDGE RECTIFIER; 单相硅桥式整流器器
| 型号： | KBU808 |
| 厂家： | 
DIOTECH COMPANY. |
| 描述： | SINGLE PHASE SILICON BRIDGE RECTIFIER |
| 文件： | 总2页 (文件大小：727K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
KBU8005 THRU KBU810
SINGLE PHASE SILICON BRIDGE RECTIFIER
Reverse Voltage - 50 to 1000 Volts
Forward Current - 8.0 Ampere
FEATURES
KBU
.15 X23L
●
●
Ideal for printed circuit board
Surge overload rating: 300A peak
High case dielectric strength
High temperature soldering guaranteed:
260°C/10 seconds at 5lbs. (2.3kg) tension
.157(4.0)*45°
(3.8 X5.7L)
HOLE THRU
.935(23.7)
.895(22.7)
●
●
300
(7.5)
.700(17.8)
.600(16.8)
.780(19.8)
.740(18.8)
1.00
(25.4)
MECHANICAL DATA
MIN.
●
Case: UL-94 Class V-0 recognized Flame Retardant Epoxy
.052(1.3)DIA.
.048(1.2)TYP.
●
Terminals
:
Plated leads solderable per
MIL-STD 202, method 208
.087(2.2)
.071(1.8)
.220(5.6)
.180(4.6)
●
●
Mounting Position: Any
Marking: Type Number
.276(7.0)
.256(6.5)
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25 C ambient temperature unless otherwise specified.
Single phase half-wave 60Hz,resistive or inductive load,for capacitive load current derate by 20%.
KBU
8005
KBU
801
KBU
802
KBU
804
KBU
806
KBU
808
KBU
810
Characteristic
Symbol
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
V
RWM
50
35
100
70
200
140
400
600
420
800
560
1000
700
V
V
R
RMS Reverse Voltage
VR(RMS)
IO
280
8.0
V
A
Average Rectified Output Current
@TC = 100°C
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on
rated load (JEDEC Method)
FSM
300
1.0
A
V
I
Forward Voltage (per element)
@IF = 4.0A
VFM
IR
Peak Reverse Current
At Rated DC Blocking Voltage
@TC = 25°C
@TC = 100°C
10
1.0
µA
mA
Rating for Fusing (t < 8.3ms) (Note 1)
Typical Thermal Resistance (Note 2)
I2t
373
7.5
2s
A
R
JC
K/W
°C
Operating and Storage Temperature Range
Tj, TSTG
-65 to +150
Note: 1. Non-repetitive for t > 1ms and < 8.3ms.
2. Thermal resistance junction to case per element mounted on PC board with 13.0x13.0x0.03mm thick land areas.
KBU8005 THRU KBU810
RATINGS AND CHARACTERISTIC CURVES
FIG.1- MAXIMUM NON-REPETITIVE FORWARD
FIG.2- MAXIMUM FORWARD CURRENT DERATING
CURVE
SURGE CURRENT PER BRIDGE ELEMENT
300
250
200
8
6
TJ=250C
8.3ms Single Half Sine Wave
JEDEC Method
150
100
50
4
2
MOUNTED ON 4X4 INCH
COPPER PC BOARD
0.5" (12.7mm) LEAD LENGTH
0
0
1
2
5
10
50
20
100
150
0
50
100
NUMBER OF CYCLES AT 60Hz
AMBIENT TEMPERATURE. (oC)
FIG.3- TYPICAL INSTANTANEOUS FORWARD
FIG.4- TYPICAL REVERSE CHARACTERISTICS
CHARACTERISTICS PER BRIDGE ELEMENT
PER BRIDGE ELEMENT
100
100
40
Tj=1000C
20
10
10
4
2
1
1
0.4
0.2
0.1
Tj=250C
PULSE WIDTH-300 S
1% DUTY CYCLE
Tj=250C
0.1
0.6
0.7
0.8
0.9
1.0
1.1
1.2
1.3
0
20
40
60
80
100
120
140
INSTANTANEOUS FORWARD VOLTAGE. (V)
PERCENT OF RATED PEAK REVERSE VOLTAGE. (%)
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