BA157_16 [PINGWEI]
1.0AMP . FAST RECOVERY RECTIFIERS;
| 型号： | BA157_16 |
| 厂家： | 
Chongqing Pingwei Enterprise co.,Ltd |
| 描述： | 1.0AMP . FAST RECOVERY RECTIFIERS 快速恢复二极管 |
| 文件： | 总1页 (文件大小：177K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
BA157 THRU BA159
1.0AMP . FAST RECOVERY RECTIFIERS
DO-41
FEATURE
.Fast switching
.High current capability
.Low forward voltage drop
.Low power loss, high efficiency
.High surge capability
.787(20.0)
MIN.
.107(2.7)
.080(2.0)
DIA.
.High temperature soldering guaranteed
+
260°C /10sec/ 0.375" lead length at 5 lbs tension
.205(5.2)
.166(4.2)
MECHANICAL DATA
-
DIA.
.032(0.8)
.025(0.65)
.Terminal: Plated axial leads solderable per
MIL-STD 202E, method 208C
.787(20.0)
MIN.
.Case: Molded with UL-94 Class V-0 recognized
Flame Retardant Epoxy
.Polarity: color band denotes cathode
.Mounting position: any
Dimensions in inches and (millimeters)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
Ratings at 25℃ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz,resistive or inductive load.
For capacitive load, derate current by 20%
BA157
BA158
BA159
Type Number
SYMBOL
units
400
280
400
600
420
600
1000
700
Maximum Recurrent Peak Reverse Voltage
Maximum RMS Voltage
VRRM
VRMS
VDC
V
V
V
1000
Maximum DC blocking Voltage
Maximum Average Forward Rectified Current
.375"(9.5mm) lead length at TA =55°C
Peak Forward Surge Current 8.3ms single half
sine-wave superimposed on rated load (JEDEC
method)
IF(AV)
1.0
30.0
1.3
A
IFSM
A
Maximum Instantaneous forward Voltage at
1.0A DC
VF
IR
V
Maximum DC Reverse Current
at rated DC blocking voltage
@TA=25°C
5.0
µA
@TA =100°C
100.0
Maximum Reverse Recovery Time (Note 1)
Typical Junction Capacitance (Note 2)
Typical Thermal Resistance (Note 3)
Storage Temperature
trr
CJ
150
250
ns
pF
15
R(JA)
TSTG
TJ
75
°C/W
°C
-55 to +150
-55 to +150
Operation Junction Temperature
°C
Note:
1. Test Conditions: IF=0.5A, IR=1.0A, IRR=0.25A
2. Measured at 1.0 MHz and applied reverse voltage of 4.0Vdc
3. Thermal Resistance from Junction to Ambient at 0.375"（9.5mm）lead length, vertical P.C. Board Mounted.
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