VO4257 - Optocoupler

Product Overview

Vishay Siliconix

Part number	VO4257
Manufacturer	Vishay Siliconix
File Size	446.98 KB
Description	Optocoupler
Datasheet	VO4257 Datasheet
Additional preview pages of the VO4257 datasheet.

The VO4257/VO4258 phototriac consists of a GaAs IRLED optically coupled to a photosensitive non-zero crossing TRIAC packaged in a DIP-6 package.

High static dV/dt 5 kV/µs.
High input sensitivity IFT = 1.6, 2.0, and 3.0 mA e3.
700 and 800 V blocking voltage.
300 mA on-state current.
Isolation Test Voltage 5300 VRMS A1 C2 NC 3 6 MT2 5 NC 4 MT1 i179035 Agency Approvals.
UL1577, File No. E52744 System Code H or J, Double Protection.
CUL - File No. E52744, equivalent to CSA bulletin 5A.
DIN EN 60747-5-2 (VDE 0884) Available with Option 1.

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Published: May 31, 2010 |