Electrical Isolation Component VISHAY SFH6206-2T Optocoupler with Low Coupling Capacitance and High CTR
Product Overview
The SFH620A (DIP) and SFH6206 (SMD) are optocouplers featuring a high current transfer ratio, low coupling capacitance, and high isolation voltage. They utilize a GaAs infrared diode emitter optically coupled to a silicon planar phototransistor detector, housed in plastic DIP-4 or SMD packages. These devices are designed for signal transmission between electrically separated circuits and offer end-stackability with 2.54 mm lead spacing. Option 6 provides creepage and clearance distances exceeding 8 mm. This version complies with IEC 60950 for reinforced insulation up to 400 VRMS or DC.
Product Attributes
- Brand: Vishay Semiconductors
- Product Series: SFH620A, SFH6206
- Certifications: UL1577, CSA 93751, BSI EN 60950, EN 60065, DIN EN 60747-5-5 (VDE 0884-5), CQC GB8898-2011, GB4943.1-2011
- Material Categorization: Refer to www.vishay.com/doc?99912
Technical Specifications
| Part Number | Package | CTR (%) 10 mA | CTR (%) 1 mA | Isolation Test Voltage | VCEO | Agency Approvals |
| SFH620A-1 | DIP-4 | 40 to 125 | 13 to 30 | 5300 VRMS | 70 V | UL, cUL, BSI, VDE |
| SFH620A-2 | DIP-4 | 63 to 200 | 22 to 45 | 5300 VRMS | 70 V | UL, cUL, BSI, VDE |
| SFH620A-3 | DIP-4 | 100 to 320 | 34 to 70 | 5300 VRMS | 70 V | UL, cUL, BSI, VDE |
| SFH620A-1X006 | DIP-4, 400 mil, option 6 | 40 to 125 | 13 to 30 | 5300 VRMS | 70 V | UL, cUL, BSI, VDE |
| SFH620A-2X006 | DIP-4, 400 mil, option 6 | 63 to 200 | 22 to 45 | 5300 VRMS | 70 V | UL, cUL, BSI, VDE |
| SFH620A-3X006 | DIP-4, 400 mil, option 6 | 100 to 320 | 34 to 70 | 5300 VRMS | 70 V | UL, cUL, BSI, VDE |
| SFH620A-2X007T | SMD-4, option 7 | 63 to 200 | 22 to 45 | 5300 VRMS | 70 V | UL, cUL, BSI, VDE |
| SFH620A-2X016 | DIP-4, 400 mil, option 6 | 63 to 200 | 22 to 45 | 5300 VRMS | 70 V | VDE, UL, CUL, BSI |
| SFH620A-3X016 | DIP-4, 400 mil, option 6 | 100 to 320 | 34 to 70 | 5300 VRMS | 70 V | VDE, UL, CUL, BSI |
| SFH620A-2X017T | SMD-4, option 7 | 63 to 200 | 22 to 45 | 5300 VRMS | 70 V | VDE, UL, CUL, BSI |
| SFH6206-1T | SMD-4, option 9 | 40 to 125 | 13 to 30 | 5300 VRMS | 70 V | VDE, UL, CUL, BSI |
| SFH6206-2T | SMD-4, option 9 | 63 to 200 | 22 to 45 | 5300 VRMS | 70 V | VDE, UL, CUL, BSI |
| SFH6206-3T | SMD-4, option 9 | 100 to 320 | 34 to 70 | 5300 VRMS | 70 V | VDE, UL, CUL, BSI |
| SFH6206-2X001T | SMD-4, option 9 | 63 to 200 | 22 to 45 | 5300 VRMS | 70 V | VDE, UL, CUL, BSI |
| SFH6206-3X001T | SMD-4, option 9 | 100 to 320 | 34 to 70 | 5300 VRMS | 70 V | VDE, UL, CUL, BSI |
2410121757_VISHAY-SFH6206-2T_C144978.pdf
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