Applications
• ATE (Automatic Test Equipment)
• High-Speed Logic IC Testers
• High-Speed Memory Testers
• Measuring Instruments

General
The TOSHIBA TLP3419 is a very small outline non-leaded photorelay suitable for surface-mount assembly. The
TLP3419 consists of an infrared LED optically coupled to a photo-MOSFET and is housed in a VSON 4-pin
package. The TLP3419 is suitable for applications that require low output capacitance and high
withstand voltage, such as LCD testers.

Features
(1) Normally opened (1-Form-A)
(2) OFF-state output terminal voltage: 80 V (min)
(3) Trigger LED current: 3 mA (max)
(4) ON-state current: 200 mA (max)
(5) ON-state resistance: 6 Ω (typ.), 8 Ω (max)
(6) Output capacitance: 6.5 pF(typ.), 11 pF(max)
(7) Isolation voltage: 500 Vrms (min)