BA157PT Datasheet, PDF (1/2 Pages) Chenmko Enterprise Co. Ltd. – FAST RECOVERY RECTIFIER VOLTAGE RANGE 400 - 1000 Volts CURRENT 1.0 Ampere

CHENMKO ENTERPRISE CO.,LTD
FAST RECOVERY RECTIFIER
VOLTAGE RANGE 400 - 1000 Volts CURRENT 1.0 Ampere
FEATURES
* Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
* Fast Recovery Diodes
* Diffused junction
* High current capability
BA157PT
THRU
BA159PT
DO-41
MECHANICAL DATA
Case: JEDEC DO-41 molded plastic body
Terminals: Plated axial leads, solderable per MIL-STD-750,
Method 2026
Polarity: Color band denotes cathode end
Mounting Position: Any
Weight: 0.33 gram
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%.
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
at Ambient Temperature = 50^oC
Recurrent peak forward current
SYMBOL
VRRM
VRMS
VDC
IO
IFRM
10 mm. peak forward surge current
Maximum Operating Temperature Range
Storage Temperature Range
IFSM
TJ
TSTG
ELECTRICAL CHARACTERISTICS ( At TA = 25^oC unless otherwise noted )
CHARACTERISTICS
Maximum Instantaneous Forward Voltage at 1.0 A DC
Reverse current at VRRM at TA = 25^oC
Maximum Reverse Recovery Time ( NOTE )
Capacitance at 1MHZ and VRRM
Maximum Thermal Resistance ( I = 10 mm )
SYMBOL
VF
IR
trr
Cd
R JA
NOTES : Test Conditions : IF = 0.5 A, IR = -1.0 A, IRR = -0.25 A
1.0(25.4)
MIN.
0.034(0.9)
0.028(0.7) ^DIA.
0.205(5.2)
0.166(4.2)
1.0(25.4)
MIN.
0.107(2.7)
0.080(2.0) ^DIA.
Dimensions in inches and (millimeters)
DO-41
BA157PT
400
280
400
BA158PT
600
420
600
1.0
9
35
+ 150^oC
-65 to +150
BA159PT
1000
700
1000
UNITS
Volts
Volts
Volts
Amps
Amps
Amps
o_C
o_C
BA157PT
2.2
BA158PT
1.3
5.0
150
2.0
60
BA159PT
250
1.8
UNITS
Volts
uAmps
nS
pF
o_{C / W}
2001-6