KBJ4APT Datasheet, PDF (1/2 Pages) Chenmko Enterprise Co. Ltd. – SINGLE PHASE SILICON RECTIFIER

CHENMKO ENTERPRISE CO.,LTD
SINGLE PHASE SILICON RECTIFIER
VOLTAGE RANGE 50 - 1000 Volts CURRENT 4 Amperes
KBJ4APT
THRU
KBJ4MPT
FEATURES
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
* Idea for printed circuit board
* Glass passivated chip junctions
* Low power loss
* Low forward voltage, high current capability
* High surge current capability
* High temperature soldering guaranteed :
260^oC/10 seconds at terminals
.995 (25.3)
.983 (24.7)
KBJ
.189 (4.8)
.173 (4.4)
.150 (3.8)
.134 (3.4)
MECHANICAL DATA
Case: KBJ molded plastic
Terminals: Lead solderable per MIL-STD-750,
Method 2026
Polarity: As marked
.057 (1.45)
.041 (1.05)
.083 (2.1)
.069 (1.7)
.043 (1.1)
.035 (0.9)
.114 (2.9)
.098 (2.5)
.031 (0.8)
.023 (0.6)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25^oC ambient temperature unless otherwise specified.
Single phase, half wave, 60 HZ, resistive or inductive load.
For capacitive load, derate current by 20%.
.303 (7.7) .303 (7.7) .303 (7.7)
.287 (7.3) .287 (7.3) .287 (7.3)
Dimensions in inches and (millimeters)
KBJ
MAXIMUM RATINGES ( At TA = 25^oC unless otherwise noted )
RATINGS
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
SYMBOL
VRRM
VRMS
VDC
KBJ4BPT KBJ4APT KBJ4DPT KBJ4GPT KBJ4JPT KBJ4KPT KBJ4MPT UNITS
50
100 200 400 600 800 1000 Volts
35
70
140 280 420 560 700 Volts
50
100 200 400 600 800 1000 Volts
IO
4.0
Amps
Peak Forward Surge Current 8.3 ms single half sine-wave
IFSM
superimposed on rated load (JEDEC method)
150
Amps
Rating for fusing ( t > 1 mSec, t < 8.3 mSec )
I²t
93
A²Sec
Typical Junction capacitance per leg ( NOTE 1 )
CJ
45
pF
Typical thermal resistance ( NOTE 2 )
R J-C
4.0
o_{C / W}
Operating and Storage Temperature Range
TJ, TSTG
-55 to +150
o_C
ELECTRICAL CHARACTERISTICS ( At TA = 25^oC unless otherwise noted )
CHARACTERISTICS
SYMBOL
KBJ4BPT KBJ4APT KBJ4DPT KBJ4GPT KBJ4JPT KBJ4KPT KBJ4MPT UNITS
Maximum Instantaneous Forward Voltage at 4.0 A DC
VF
1.0
Maximum DC reverse current
TA = 25^oC
5.0
at rated DC blocking voltage per leg
TA = 125^oC
IR
500
NOTES : 1. Measured at 1.0 MHZ and applied reverse voltage of 4.0 Volts
2. Thermal resistance from junction to case and device mounted on 50 X 50 X 1.6 mm copper heatsink.
Volts
uAmps
2001-6