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Specifications
Operating Temperature:
-40℃~+70℃
Voltage - Supply:
1V~15V
Mfr. Part #:
ZSFG469711
Package:
TO-5-3
Key Attributes
Model Number:
ZSFG469711
Product Description
ZSFG469711 Pyroelectric Sensor
The Zilog ZSFG469711 is a Passive Infrared (PIR) sensor designed for high-performance motion detection applications requiring excellent EMI immunity. It operates in conjunction with a PIR lens and features two sensing elements behind a spectral filter window tuned to the 8-13m wavelength, effectively blocking unwanted IR energy. The unique element shape ensures omnidirectional coverage and enhanced detection of directly approaching targets. This sensor is suitable for various security and occupancy detection systems.
Product Attributes
- Brand: Zilog
- Model: ZSFG469711
- Package: Standard metal TO-5
- Certifications: RoHS Directive compliant
Technical Specifications
| Specification | Value | Notes |
|---|---|---|
| Signal Output | Min. 3.0 VP-P (Typ. 5.0 VP-P) | 100% tested |
| Noise Output | Max. 200 mVP-P (Typ. 60 mVP-P) | 100% tested |
| Balance Output | Max. 20% | Bo = [SA-SB / SA+SB] x 100; 100% tested |
| Source Voltage | 0.3 V to 1.4 V | Vd: 5V, Rs: 470K ohm; 100% tested |
| Operating Voltage (Vd) | 1 V to 15 V | Rs: 470K ohm |
| Typical Field of View | 132 degrees (on axis X, Y) 146 degrees (at 45-degree angle) | See Figure 4 |
| Filter Substrate | Silicon | |
| Cut on (5%T ABS) | 5.0 1.0 micron | |
| Transmissivity | 70% average | 8 to 13 micron |
| Operating Temperature | -40C to +70C | |
| Storage Temperature | -40C to +80C | |
| Operating Humidity | 95% RH (at 30C) | |
| Storage Humidity | 95% RH (at 30C) |
Applications
- Ceiling/Wall-mounted Security/Occupancy Motion Detector
- Video Doorbell
- IP Camera
- Overhead Light Fixture-mounted Motion Detector
- Wall Switch with Motion Detection
Ordering Information
| Part Number | Description |
|---|---|
| ZSFG469711 | Circular Dual-Element Pyroelectric Sensor |
2504101957_Zilog-ZSFG469711_C17402225.pdf
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