*1: Ex. rank GB: TLP521−1 (GB)
(Note): Application type name for certification test, please use standard product type name, i.e.
TLP521−1 (GB): TLP521−1, TLP521−2 (GB): TLP521−2
Individual Electrical Characteristic 单独的电气特性参数 (Ta = 25℃)
| Characteristic 参数 |
Symbol 符号 |
Test Condition 测试条件 |
Min 最小 |
Typ 典型 |
Max 最大 |
Unit 单位 |
| LED |
Forward voltage 正向电压 |
VF |
IF = 10mA |
1.0 |
1.15 |
1.3 |
V |
| Reverse current 反向电流 |
IR |
VR = 5V |
— |
— |
10 |
μA |
| Capacitance 电容 |
CT |
V=0, f =1MHz |
— |
30 |
— |
pF |
| 接收侧 |
Collector−emitter breakdown voltage 集电极发射极击穿电压 |
V(BR) CEO |
IC = 0.5mA |
55 |
— |
— |
V |
| Emitter−collector breakdown voltage 发射极集电极击穿电压 |
V(BR) ECO |
IE = 0.1mA |
7 |
— |
— |
V |
| Collector dark current 集电极暗电流 |
ICEO |
VCE = 24V |
— |
10 |
100 |
nA |
| VCE=24V,Ta=85℃ |
— |
2 |
50 |
μA |
| Capacitance (collector to emitter) 电容（集电极到发射极） |
CCE |
V =0, f =1MHz |
— |
10 |
— |
pF |
Coupled Electrical Characteristic 耦合电气特性参数s (Ta = 25℃)
| Characteristic 参数 |
Symbol 符号 |
Test Condition 测试条件 |
Min 最小 |
Typ 典型 |
Max 最大 |
Unit 单位 |
| Current transfer ratio 经常转移的比率 |
IC/IF |
IF=5mA, VCE =5V Rank GB |
50 |
— |
600 |
% |
| 100 |
— |
600 |
| Saturated CTR 饱和率 |
IC/IF (sat) |
IF=1mA, VCE=0.4V Rank GB |
— |
60 |
— |
% |
| 30 |
— |
— |
| Collector−emitter saturation voltage 集电极-发射极饱和电压 |
VCE (sat) |
IC = 2.4 mA, IF = 8 mA |
— |
— |
0.4 |
V |
| IC=0.2mA, IF=1mA Rank GB |
— |
0.2 |
— |
| — |
— |
0.4 |
Isolation Characteristic 耦合电气特性参数 (Ta = 25℃)
| Characteristic 参数 |
Symbol 符号 |
Test Condition 测试条件 |
Min 最小 |
Typ 典型 |
Max 最大 |
Unit 单位 |
| Capacitance(input to output)电容（输入输出） |
CS |
VS = 0, f = 1 MHz |
— |
0.8 |
— |
pF |
| Isolation resistance 隔离电阻 |
RS |
VS = 500 V, R.H.≤ 60% |
— |
1011 |
— |
? |
| Isolation voltage 隔离电压 |
BVS |
AC, 1 Min 最小ute |
2500 |
— |
— |
Vrms |
| AC, 1 second, in oil |
— |
5000 |
— |
| DC, 1 Min 最小ute, in oil |
— |
5000 |
— |
Vdc |
Switching Characteristic 开关特性参数 (Ta = 25℃)
| Characteristic 参数 |
Symbol 符号 |
Test Condition 测试条件 |
Min 最小 |
Typ 典型 |
Max 最大 |
Unit 单位 |
| Rise time 上升时间 |
tr |
VCC=10V IC=2mA RL=100? |
— |
2 |
— |
μs
|
| Fall time下降时间 |
tf |
— |
3 |
— |
| Turn−on time 开启时间 |
ton |
— |
3 |
— |
| Turn−off time 关断时间 |
toff |
— |
3 |
— |
| Turn−on time 开启时间 |
tON |
RL = 1.9kΩ (Fig.1) VCC = 5V, IF = 16mA |
— |
2 |
— |
μs
|
| Storage time 存储时间 |
ts |
— |
15 |
— |
| Turn−off time 关断时间 |
tOFF |
— |
25 |
— |
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图3 TLP521-1 封装图 图4 TLP521-2 封装图
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图5 TLP521-4 封装图
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图6 开关时间测试电路
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