BA157 Datasheet, PDF (1/2 Pages) Pan Jit International Inc. – FAST SWITCHING PLASTIC RECTIFIER(VOLTAGE - 400 to 1000 Volts CURRENT - 1.0 Ampere)

R
SEMICONDUCTOR
BA157 THRU BA159
FAST RECOVERY RECTIFIER
Reverse Voltage: 400 to 1000 Volts
Forward Current:1.0Ampere
FEATURES
DO-41
Plastic package has Underwriters Laboratory Flammability
Classification 94V-0
Diffused junction
High current capability
High temperature soldering guaranteed:260°C/10 seconds at terminals,
Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC
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: 0.012ounce, 0.33 gram
JF
0.107(2.7)
0.080(2.0)
DIA
0.034(0.9)
0.028(0.7)
DIA
1.0(25.4)
MIN
0.205(5.20)
0.161(4.10)
1.0(25.4)
MIN
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
(Rating at 25 C ambient temperature unless otherwise specified.Single phase ,half wave ,60HZ,resistive or inductive
load. For capacitive load,derate current by 20%.)
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current
load length at TA=50 °C
Peak Forward Surge Current 10ms single half
sine-wave superimposed on rated load
Maximum Instantaneous Forward Voltage
at 1.0 A
Maximum DC Reverse Current ^TA=25°C
at rated DC blocking voltage _TA=100°C
Maximum reverse recovery time(Note1)
Max.thermal resistance(Note 2)
Typical junction capacitance(Note 3)
Operating junction and storage temperature
range
Symbols
VRRM
VRMS
VDC
I(AV)
IFSM
VF
IR
trr
R JA
CJ
TJ TSTG
BA157
400
280
400
BA158
600
420
600
1.0
30
1.2
5.0
100
150
65
15
-65 to+150
BA159
1000
700
1000
250
Units
Volts
Volts
Volts
Amps
Amps
Volts
A
ns
C/W
pF
C
Note: 1.Test conditions: IF=0.5A,IR=1.0A,Irr=0.25A.
2.Mount on Cu-Pad size 5mmx5mm on P.C.B.
3.Measured at 1MHZ and applied reverse voltage of 4.0 Volts D.C.
7-10
JINAN JINGHENG CO., LTD.
NO.51 HEPING ROAD JINAN P.R. CHINA TEL:[phone] FAX:[phone]
WWW.JIFUSEMICON.COM