SKU: SENS-1680
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Sharp Microelectronics GP1S196HCZ0F Transmissive Photointerrupter Sensor, 1.1mm Gap, 0.3mm Slit, Phototransistor Output, Through-Hole

₹47.00 (Inclusive of all taxes)
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The Sharp Microelectronics GP1S196HCZ0F is an ultra-compact transmissive photointerrupter featuring a 1.1mm detection gap and phototransistor output, designed for precise object detection in space-constrained PCB designs. Its through-hole package is compatible with standard soldering processes for integration into industrial automation, robotics, and consumer electronics.

Features

  • Transmissive photointerrupter with integrated IR emitter and phototransistor detector.
  • Ultra-compact, low-profile package measuring 3.1mm x 2.0mm x 2.7mm.
  • Precise 1.1mm detection gap with a 0.3mm slit width on the detector side.
  • Available in through-hole (GP1S196HCZ0F) and surface-mount (GP1S196HCZSF) versions.
  • Wide operating temperature range from -25°C to +85°C.

Out of stock

Description

The GP1S196HCZ0F is a transmissive optical sensor where an infrared LED emitter and a phototransistor detector are precisely aligned within a single molded housing, separated by a 1.1mm air gap. An object passing through this gap interrupts the light beam, causing a corresponding change in the phototransistor’s output current, enabling non-contact detection of position, speed, or end-of-travel limits.

Engineered with advanced transfer molding, this device is approximately half the size of conventional photointerrupters, making it ideal for miniaturized applications. Its robust design supports an industrial operating temperature range and is compliant with RoHS environmental standards, ensuring reliability in automated assembly and harsh operational environments.

Key Features

  • Integrated transmissive optical design for reliable object interruption sensing.
  • Ultra-miniaturized footprint optimized for high-density PCB layouts.
  • Precision-molded housing ensures consistent 1.1mm gap and 0.3mm slit alignment.
  • Phototransistor output provides a simple, analog-compatible signal interface.
  • Dual packaging option: through-hole for prototyping or SMT for automated assembly.
  • RoHS compliant construction meets global environmental regulations.
  • Wide -25°C to +85°C operating range for industrial reliability.

Applications

  • Paper or media detection in printers, copiers, and ATM bill validators.
  • End-stop and limit switch sensing in 3D printers, CNC machines, and linear actuators.
  • Rotary encoder disk interruption for motor speed and position feedback.
  • Object presence detection in vending machines, automated dispensers, and assembly lines.
  • Tachometer and RPM sensing in consumer appliances and automotive subsystems.

Technical Specifications

Model NumberGP1S196HCZ0F
Sensor TypeTransmissive Photointerrupter
Output TypePhototransistor
Detection Gap Width1.1 mm
Slit Width (Detector Side)0.3 mm
Package Dimensions (L x W x H)3.1 x 2.0 x 2.7 mm
Mounting TypeThrough-Hole
Operating Temperature-25°C to +85°C
Storage Temperature-40°C to +100°C
ComplianceRoHS

Frequently Asked Questions

What is the difference between the GP1S196HCZ0F and GP1S196HCZSF models?

The GP1S196HCZ0F is the through-hole version, designed for manual soldering or prototyping. The GP1S196HCZSF is the surface-mount version, intended for automated pick-and-place assembly on PCBs. Both share identical optical specifications, including the 1.1mm gap and 0.3mm slit.

How do I interface the phototransistor output with a microcontroller like Arduino?

The phototransistor acts as a light-dependent current sink. Connect the collector pin to your microcontroller's digital input pin (with a pull-up resistor) or an analog input pin (with a series resistor to form a voltage divider). The output state will change based on whether the infrared beam between the emitter and detector is interrupted.

What is the typical response time or switching speed of this sensor?

While the exact specification isn't provided in this dataset, Sharp Microelectronics photointerrupters in this family typically offer microsecond-range response times, suitable for detecting high-speed events like encoder pulses or paper feed in printers. Refer to the official Sharp Microelectronics datasheet for precise rise/fall time and saturation characteristics.

Can this sensor detect transparent or reflective objects?

No. As a transmissive (or opposed) sensor, it requires an opaque object to physically block the infrared beam within the 1.1mm gap. It is not designed for detecting transparent materials or relying on reflected light. For those applications, a reflective-type photointerrupter or photoelectric sensor would be required.

Package Includes

  • 1 x Sharp Microelectronics GP1S196HCZ0F Photointerrupter Sensor

Additional Information

Weight 0.004 kg
Dimensions 0.31 × 0.2 × 0.27 cm