AOTE-DCC-PC357C
Every spec below is cited to the manufacturer datasheet. Pick your exact ordering code, compare the closest alternatives, then ask the assistant what it means for your design.
What the AOTE-DCC-PC357C family does
The PC357X series is a photo transistor optocoupler in SOP4 packages designed for reliable input-output isolation. It features 3750 Vrms isolation voltage, 80-600% current transfer ratio, 80 V collector-emitter breakdown voltage, and 7.0 mm creepage distance. The part operates across -55 to +110 °C and supports 50 mA forward current. It is typically used in industrial automation, PLC modules, sensor interfaces, measurement instruments, power systems, smart meters, photovoltaic inverters, energy storage, and consumer electronics like household appliances and office equipment.
AOTE-DCC-PC357C datasheet parameters
| Parameter | Min | Typ | Max | Conditions | Source |
|---|---|---|---|---|---|
| output current | 5 mA | — | 35 mA | AOTE datasheet, p. 3 — 推荐操作条件 Recommended Operating Conditions | |
| rds on | 50 GOhm | 100 GOhm | — | DC500V, 40~60%R.H.; 推荐操作条件 Recommended Operating Conditions | AOTE datasheet, p. 4 — 推荐操作条件 Recommended Operating Conditions |
| forward voltage | — | 1.2 V | 1.4 V | IF = 20mA; 推荐操作条件 Recommended Operating Conditions | AOTE datasheet, p. 4 — 推荐操作条件 Recommended Operating Conditions |
| operating temperature | -55 °C | — | 110 °C | 应用领域 Applications | AOTE datasheet, p. 3 — 应用领域 Applications |
| power dissipation | — | — | 70 mW | 应用领域 Applications | AOTE datasheet, p. 3 — 应用领域 Applications |
| reverse voltage | — | — | 6 V | 应用领域 Applications | AOTE datasheet, p. 3 — 应用领域 Applications |
| forward current | 5 mA | — | 15 mA | AOTE datasheet, p. 3 — 推荐操作条件 Recommended Operating Conditions | |
| reverse leakage current | — | — | 10 µA | VR = 4V; 推荐操作条件 Recommended Operating Conditions | AOTE datasheet, p. 4 — 推荐操作条件 Recommended Operating Conditions |
| breakdown voltage ds | 80 V | — | — | IC = 0.1mA, IF = 0mA; 推荐操作条件 Recommended Operating Conditions | AOTE datasheet, p. 4 — 推荐操作条件 Recommended Operating Conditions |
| isolation voltage | — | — | 3.75 kV | 应用领域 Applications | AOTE datasheet, p. 3 — 应用领域 Applications |
| rise time | — | 4 µs | 18 µs | VCE = 2V, IC = 2mA, RL = 100Ω; 推荐操作条件 Recommended Operating Conditions | AOTE datasheet, p. 4 — 推荐操作条件 Recommended Operating Conditions |
| fall time | — | 3 µs | 18 µs | VCE = 2V, IC = 2mA, RL = 100Ω; 推荐操作条件 Recommended Operating Conditions | AOTE datasheet, p. 4 — 推荐操作条件 Recommended Operating Conditions |
| dark current | — | — | 100 nA | VCE = 20V; 推荐操作条件 Recommended Operating Conditions | AOTE datasheet, p. 4 — 推荐操作条件 Recommended Operating Conditions |
| collector emitter voltage | 5 V | — | 80 V | AOTE datasheet, p. 3 — 推荐操作条件 Recommended Operating Conditions | |
| output count | — | 1 | — | AOTE datasheet, p. 2 | |
| channel count | — | 1 | — | AOTE datasheet, p. 2 |
AOTE-DCC-PC357C frequently asked questions
What is the breakdown voltage ds under the recommended operating conditions of IC = 0.1mA and IF = 0mA?
The breakdown voltage ds is 80 V.
What is the channel count for the AOTE-DCC-PC357C?
The channel count is 1.
What is the collector-emitter voltage?
The collector-emitter voltage is 80 V.
What is the dark current under Recommended Operating Conditions when VCE = 20V?
The dark current is 100 nA.
What is the fall time under the recommended operating conditions of VCE = 2V, IC = 2mA, and RL = 100Ω?
The fall time is 3 µs.
What is the forward current?
The forward current is 15 mA.
What is the forward voltage at IF = 20mA under Recommended Operating Conditions?
The forward voltage is 1.2 V.
What is the isolation voltage for the AOTE-DCC-PC357C in the Applications condition?
The isolation voltage is 3.75 kV.
What is the operating temperature for the AOTE-DCC-PC357C in applications?
The operating temperature is 110 °C.
What is the output count of the AOTE-DCC-PC357C?
The output count is 1.
What is the output current?
The output current is 35 mA.
What is the power dissipation of the AOTE-DCC-PC357C in the Applications condition?
The power dissipation is 70 mW.