TLP3407SR
Photocouplers Photorelay TLP3407SR
1. Applications (Note)
• Probe Cards • ATE (Automatic Test Equipment) • Measuring Instruments • High-Speed Logic IC Testers • High-Speed Memory Testers
Note: The product(s) described herein should not be used for any other application. 2. General
The TOSHIBA TLP3407SR photorelay consists of a photo MOSFET optically coupled to an infrared light emitting
diode. It is housed in a S-VSON4T package. The TLP3407SR features a very small on-resistance and on/off
switching of current as high as 1 A, making it ideal for switching applications in high-speed testers. 3. Features
(1) S-VSON4T: 2.0 (L) mm × 1.45 (W) mm × 1.3 (H) mm (2) Normally opened (1-Form-A) (3) OFF-state output terminal voltage: 60 V (min) (4) Operating voltage: 3 V (max) (5) Trigger LED current: 0.2 mA (max) (6) ON-state current: 1 A (max) (7) ON-state resistance: 0.2 Ω (typ.), 0.3 Ω (max) (8) Isolation voltage: 500 Vrms (min) 4. Packaging and Pin Assignment 1: Anode
2: Cathode
3: Drain
4: Drain 11-2E2 Start of commercial production
©2018-2019
Toshiba Electronic Devices & Storage Corporation 1 2019-05
2019-05-20
Rev.2.0 TLP3407SR
5. Internal Circuit 6. Absolute Maximum Ratings (Note) (Unless otherwise specified, Ta = 25 )
Characteristics
LED Symbol Note Rating Unit 6 V Applied input forward voltage VIN Input reverse voltage VR 6 Input power dissipation PD 50 mW ∆PD/∆Ta -0.5 mW/ Tj 125 VOFF 60 V ION 1 A Input power dissipation derating (Ta ≥ 25 ) Junction temperature
Detector OFF-state output terminal voltage
ON-state current
ON-state current derating (Ta ≥ 25 ) ∆ION/∆Ta -10 mA/ ON-state current (pulsed) (t = 100 ms, Duty = 1/10) IONP 3 A PO 240 mW (Ta ≥ 25 ) ∆PO/∆Ta -2.4 mW/ Output power dissipation
Output power dissipation derating …