Measuring Instruments
Logic IC Testers / Memory Testers
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The TOSHIBA TLP3214 is an ultra-small photorelay suitable for surface mount assembly. The TLP3214 consists of an infrared emitting diode optically coupled to a photo-MOSFET and is housed in a 4-pin package.
Its features include low Off-state current and low output pin capacitance, enabling it to be used for high-frequency measuring instrument applications.

Features
• 4-pin SSOP (SSOP4): 1.8 mm high, 1.27 mm pitch
• 1-Form-A
• Peak Off-State Voltage: 40 V (min)
• Trigger LED Current: 4 mA (max)
• On-State Current: 250 mA (max)
• On-State Resistance: 3 Ω (max), 2 Ω (typ.)
• Output Capacitance: 7 pF (max), 5 pF (typ.)
• Isolation Voltage: 1500 Vrms (min)
• UL-recognized: UL 1577, File No.E67349