Toshiba TLP3450S
High-speed photorelay for Automated Test Equipment

Toshiba's TLP3450S is a high-speed photorelay, optimised for semiconductor testers. Featuring a 40% faster turn-on time compared to previous models, compact S-VSON4T package, and low output capacitance, it ensures precise, high-speed measurements. Ideal for ATE (Automated Test Equipment) systems, probe cards, and industrial equipment, the TLP3450S enhances throughput and accuracy while reducing noise. Operates in a wide temperature range and offers robust input-output isolation.
Key features
- 40% Faster Turn-On time: Boosts ATE system throughput
- Compact S-VSON4T package: Saves space with a small footprint (1.45mm × 2.0mm × 1.3mm)
- Low output capacity (0.6pF): Minimizes noise, improves accuracy for high-speed signals
- Wide temperature range (-40°C to +110°C): Reliable in various conditions
- High input-output Isolation (500Vrms): Ensures safe operation
- High current capability (160mA continuous, 480mA pulsed): Supports demanding applications
Applications
- Automated Test Equipment
- Probe cards
- Measuring instruments
- Industrial equipment
- Programmable Logic Controllers (PLCs)
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