IR Receiver Module for Light Barrier Systems
TSSP980.
www.vishay.com Vishay Semiconductors IR Receiver Module for Light Barrier Systems
FEATURES
• Up to 2 m for presence and proximity sensing
• Uses continuous AC signal or burst pattern of
infrared light
• PIN diode and sensor IC in one package
• Low supply current
• Shielding against EMI
• Visible light is suppressed by IR filter 1
2 • Insensitive to supply voltage ripple and noise
3 19026 • Supply voltage: 2.0 V to 3.6 V DESIGN SUPPORT TOOLS AVAILABLE • Material categorization: for definitions of compliance
please see www.vishay.com/doc?99912 3D 3D 3D Models APPLICATIONS
• Reflective sensors for hand dryers, towel or soap
dispensers, water faucets, toilet flush MECHANICAL DATA
Pinning: • Vending machine fall detection 1 = OUT, 2 = GND, 3 = VS • Security and pet gates DESCRIPTION • Person or object vicinity activation The TSSP980. is a compact infrared detector module for
presence, proximity, or light curtain applications. It provides
an active low output in response to infrared bursts at 940
nm. The frequency of the burst should correspond to the
carrier frequency shown in the parts table. • Fast proximity sensors for toys, robotics, drones, and
other consumer and industrial uses This component has not been qualified according to
automotive specifications. PARTS TABLE
Carrier frequency 38 kHz TSSP98038 56 kHz TSSP98056 Package Minicast Pinning 1 = OUT, 2 = GND, 3 = VS Dimensions (mm) 5.0 W x 6.95 H x 4.8 D Mounting Leaded Application Presence sensors, fast proximity sensors BLOCK DIAGRAM PRESENCE SENSING …
