Bridge Rectifier. KBU8005 Datasheet

KBU8005 Rectifier. Datasheet pdf. Equivalent

Part KBU8005
Description (KBU8005 - KBU810) 8.0 A Single-Phase Silicon Bridge Rectifier
Feature SEP ELECTRONIC CORP. KBU8005 thru KBU810 8.0 A Single-Phase Silicon Bridge Rectifier Rectifier Reve.
Manufacture SEP
Datasheet
Download KBU8005 Datasheet




KBU8005
SEP ELECTRONIC CORP.
KBU8005 thru KBU810
8.0 A Single-Phase Silicon Bridge Rectifier
Rectifier Reverse Voltage 50 to 1000V
3.85 + 0.25
Features
Ideal for P.C. Board mounting
High surge current capability
This series is UL listed under the Recognized
Component Index, file number E142814
The plastic material used carries Underwriters
Laboratory flammability recognition 94V-0
High temperature soldering guaranteed 265 C /10
seconds at 5 lbs (2.3kg) tension
Mechanical Data
Case: Molded plastic body
Terminals: Plated leads solderable per MIL-STD-202,
Method 208
Polarity: Polarity symbols molded on body
Mounting Position:: Any
Mounting Torque: 5 in-lbs max.
Weight: 0.3 ounce, 8.0 grams (approx)
17.3 + 0.5
19.3
MAX.
25.4
MIN.
5.1 + 0.5
23.2 + 0.5
4.4 + 0.2
1.95 + 0.25
1.9 R. TYP.
_ (~2PLAC~ES) +
10.8 + 0.5
5.6 + 0.5
6.8 + 0.2
4.9 + 0.2
1.3
+0
0.1
Dimensions in millimeters(1mm =0.0394
Maximum Ratings & Thermal Characteristics
Rating at 25 C ambient temperature unless otherwise specified, Resistive or Inductive load, 60 Hz.
For Capacitive load derate current by 20%.
Parameter
Symbol
KBU
8005
KBU KBU KBU KBU KBU
801 802 804 806 808
KBU
810
unit
Maximum repetitive peak reverse voltage
VRRM 50 100 200 400 600 800 1000 V
Maximum RMS bridge input voltage
VRMS 35 70 140 280 420 560 700 V
Maximum DC blocking voltage
VDC 50 100 200 400 600 800 1000 V
Maximum average forward rectified
output current at TA=100 C
IF(AV)
8.0
A
Peak forward surge current single sine-wave
superimposed on rated load (JEDEC Method)
Rating for fusing ( t<8.3ms)
IFSM
I2 t
300
300
A
A2sec
Typical thermal resistance per element (1)
Operating junction and storage temperature
range
ReJA
TJ,
TSTG
2.7
-55 to + 150
C/W
Electrical Characteristics
Rating at 25 C ambient temperature unless otherwise specified. Resistive or Inductive load, 60Hz.
For Capacitive load derate by 20 %.
Parameter
Symbol
KBU
8005
KBU
801
KBU
802
KBU KBU KBU
804 806 808
Maximum instantaneous forward voltage drop
per leg at 8.0A
VF
1.1
Maximum DC reverse current at rated TA =25 C IR
DC blocking voltage per element TA =125 C
10
500
Notes: (1)Thermal resistance from Junction to Ambemt on P.C.board mounting.
KBU
810
Unit
V
A
2003 SEP ELECTRONIC CORP.
www.sep.net.cn M099
Free Datasheet http://www.datasheet4u.com/



KBU8005
Rating and Characteristic Curves ( TA=25oC Unless otherwise noted )
KBU8005 thru KBU810
Fig. 1 Derating Curve for
Output Rectified Current
8.0
Heat Sink
mounting, Tc
6.0
4.0
60Hz Resistive of
2.0 Inductive Load
Mounted on 4X4 inch
copper PC board, TA
1.27 mm lead length
0
0 50
100
Case Temperature,oC
150
Fig. 3 Typical Instantaneous
Forward Characteristics
100
40
20
10
4.0
1.0
0.1
Tj=25 C
Pulse Width=300us
2% duty cycle
.01
0.6 0.7 0.8 0.9 1.0 1.1 1.2 1.3
Instantaneous Forward
Voltage, Volts
2003 SEP ELECTRONIC CORP.
Fig. 2 Maximum Non-repetitive Peak
Forward Surge Current
300
250
8.3ms
Single half-sine-Wave
[JEDEC Method]
200
150
100
50
1 10
Number of Cycles at 60HZ
100
Fig. 4 Typical Reverse
Characteristics
10
Tc=100 C
1.0
0.1
TA=25 C
.01
0
20 40 60 80 100 120 140
Percent of Rated Peak Reverse
Voltage, %
Fig. 5 Typical Junction Capacitance
400
100
50
10
1
Tj=25 C
f=1.0MHz
Ving=50mV p.p.
1.5 2
10
Reverse Voltage, Volts
100
www.sep.net.cn M099
Free Datasheet http://www.datasheet4u.com/







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