Photocouplers Photorelay
TLP3440S
TLP3440S
1.
Applications
• Measuring Instruments • High-Speed Logic IC Testers • High-Speed Memory Testers • ATE (Automatic Test Equipment)
2.
General
The TLP3440S photorelay consists of a photo
MOSFET optically coupled to an infrared LED.
It is housed in a SVSON4T package.
The TLP3440S features low output capacitance of COFF, thus it is suitable for high frequency signal applications.
3.
Features
(1) Normally opened (1-Form-A) (2) OFF-state output terminal
voltage: 40 V (min) (3) Trigger LED current: 3 mA (max) (4) ON-state current: 120 mA (max) (5) ON-state resistance: 11 Ω (typ.
), 14 Ω (max) (6) Output capacitance: 0.
45 pF(typ.
), 0.
8 pF(max) (7) Isolati...