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BLUE ROCKET ELECTRONICS |
BAS19~BAS21
Rev.E Mar.-2016
描述 / Descriptions
SOT-23 塑封封装 硅半导体二极管。Silicon Diode in a SOT-23 Plastic Package.
特征 / Features
小信号二极管。
Small signal diode.
用途 / Applications
高导电率的超快速二极管。
High Conductance Ultra Fast Diode.
内部等效电路 / Equivalent Circuit
DATA SHEET
引脚排列 / Pinning
3
1
2
PIN: See Equivalent Circuit.
放大及印章代码 / hFE Classifications & Marking
Type
Marking
BAS19
HT1
BAS20
HT2
BAS21
T3H
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BAS19~BAS21
Rev.E Mar.-2016
DATA SHEET
极限参数 / Absolute Maximum Ratings(Ta=25℃)
参数
Parameter
Repetitive Reverse Voltage
Working Peak Reverse Voltage
RMS Reverse Voltage
Forward Continuous Current
Average Rectified Output
Current
Non-repetitive Peak Forward
Surge Current
Repetitive Peak Forward Surge
Current
Power Dissipation
Thermal Resistance, Junction to
Ambient
Junction and Storage
Temperature Range
符号
Symbol
VRRM
VRWM
VR(RMS)
IFM
IO
IFSM
(t=1.0μs)
IFSM
(t=1.0s)
IFRM
Pd
RθJA
Tj Tstg
BAS19
120
100
70
数值
Rating
BAS20
200
150
106
400
200
2.0
0.5
625
250
500
-65~150
BAS21
250
200
141
单位
Unit
V
V
V
mA
mA
A
mA
mW
℃/W
℃
电性能参数 / Electrical Characteristics(Ta=25℃)
参数
Parameter
Breakdown Voltage
Forward Voltage
Instantaneous Reverse
Current
Total Capacitance
Reverse Recovery Time
符号
Symbol
测试条件
Test Conditions
VR IR=100μA
VFM IF=100mA
IF=200mA
IRM
TJ=25℃
TJ=100℃
CT VR=0
f=1.0MHz
trr
IF=1R=30mA
IRR=0.1×IR RL=100Ω
BAS19
120
数值
Rating
BAS20
200
1.0
1.25
100
15
5.0
BAS21
250
50
单位
Unit
V
V
V
nA
μA
pF
ns
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