Datasheet Details
| Part number | CT357D |
|---|---|
| Manufacturer | CT Micro |
| File Size | 1.05 MB |
| Description | Phototransistor Optocoupler |
| Download | CT357D Download (PDF) |
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Download the CT357D datasheet PDF. This datasheet also includes the CT357 variant, as both parts are published together in a single manufacturer document.
| Part number | CT357D |
|---|---|
| Manufacturer | CT Micro |
| File Size | 1.05 MB |
| Description | Phototransistor Optocoupler |
| Download | CT357D Download (PDF) |
|
|
|
• High isolation 3750 VRMS • Patented coplanar structure DMC-Isolator® • Various CTR selection available • DC input with transistor output • Operating temperature range - 55 °C to 110 °C • External Creepage ≥ 5.0mm • Distance Through Isolation ≥ 0.4mm • Clearance Distance ≥ 5.0mm • RoHS and REACH Compliance • Halogen Free Compliance • MSL class 1 • Regulatory Approvals The CT357 series of general purpose optocoupler consists of a photo transistor optically coupled to an Infrared-emitting diode in a 4-lead Mini-Flat DMC-Isolator® package with bending option.
Applications • DC-DC Converters • Programmable controllers • Telecommunication equipment • Hybrid substrates that require high density mounting ✓ UL - UL1577 (E364000) ✓ VDE - EN60747-5-5 (VDE0884-5) ✓ CQC - GB4943.1, GB8898 (19001231775) ✓ IEC62368 (FI/41119) Package Outline Schematic © 2023 CT MICRO INTERNATIONAL CORPORATION ALL RIGHTS RESERVED.
Page 1 Rev.8 Apr, 2023 www.ct-micro.com CT357 Series DC Input 4-Pin Mini-Flat DMC-Isolator® Phototransistor Optocoupler Absolute Maximum Ratings TA = 25°C, unless otherwise specified Stresses in excess of the absolute maximum ratings can cause permanent damage to the device.
www.ct-micro.com CT357 Series DC Input 4-Pin Mini-Flat DMC-Isolator® Phototransistor.
| Part Number | Description |
|---|---|
| CT357 | Phototransistor Optocoupler |
| CT357A | Phototransistor Optocoupler |
| CT357B | Phototransistor Optocoupler |
| CT357B1 | DC Input 4-Pin Mini-Flat Phototransistor Optocoupler |
| CT357C | Phototransistor Optocoupler |
| CT350 | MOSFET/IGBT Gate Driver Optocoupler |
| CT354 | Phototransistor Optocoupler |
| CT354A | Phototransistor Optocoupler |
| CT354B | Phototransistor Optocoupler |
| CT3010 | 250V/400V Random Phase 6-Pin Phototriac Optocoupler |