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F360B Pyroelectric Infrared Sensor
Category:
- Product Description
-
Features
* High sensitivity and superior signal-to-noise ratio
* High stability against temperature variations
* Strong anti-interference capability (e.g., vibration, RF interference, etc.)
* Excellent cost-performance ratio
Application
* Safety
* Lighting fixtures
* Family and other areas
1. Scope of Use
This document is used for passive pyroelectric infrared sensor output devices.
2. Sensor output format
Balanced differential type
3. Product name and product number
3.1 Product Name
Pyroelectric infrared sensor
3.2 Product Number
4. Appearance and dimensions
4.1 Appearance
The surface is smooth, free of scratches, stains, rust, and other such defects.
4.2 Appearance and Dimensions
TO-5: For detailed dimensions, see Figure 1.
5. Electrical Performance Parameters (Ambient temperature: 25℃)
Project
Test conditions
Specifications
5.1 Output Signal
Blackbody temperature 420 K
Modulation frequency: 1 Hz, 0.3–3.5 Hz △f,
Vd = 5V, Rs = 47 kΩ, gain = 72.5 dB
¨ For detailed test methods, see Figure 2.
Min: 3.3V
5.2 Noise
Modulation frequency: 1 Hz, 0.3–3.5 Hz △f,
Vd = 5V, Rs = 47 kΩ, gain = 72.5 dB
¨ For detailed test methods, see Figure 2.
Max: 70 mV
5.3 Balanced Output
Blackbody temperature 420 K
Modulation frequency: 1 Hz, 0.3–3.5 Hz △f,
Vd = 5V, Rs = 47 kΩ, gain = 72.5 dB
¨ For detailed test methods, see Figures 2 and 3.
VA = Sensitivity of Unit A (Vp-p)
VB = Sensitivity of the B unit (Vp-p)
|VA - VB| / (VA + VB) × 100% ≤ 10%
5.4 Power Supply Voltage
Single-supply power supply
Rs = 47 kΩ
3–15V
5.5 Source Voltage
Vd = 5V, Rs = 47 kΩ
0.4–1.0 V
5.6 Internal Equivalent Circuit
See Figure 4 for details.
5.7 Response Time
The time it takes for the sensor output signal to stabilize after power-on.
Max: 40 seconds
6. Optical Performance Parameters
Project
Specifications
6.1 Incident Angle
X-axis direction: 130 degrees
Y-axis direction: 120 degrees
6.2 Receiving Wavelength
Substrate material: Silicon
Cutoff wavelength: 5.5–14 μm
Average transmittance: ≥75%
6.3 Transmission Characteristics Curve of the Filter
See Figure 5 for details.
7. Inspection item
7.1 Process Inspection
Full inspection: Item 5—electrical performance parameters, including items 5.1 through 5.3 and 5.5.
7.2 Shipment Inspection
Before shipment, conduct spot checks on items 5.1 through 5.3 and 5.5 of Project 5, as well as items 4.1 and 4.2 of Project 4, according to the pre-shipment sampling inspection standards.
8. Packaging
The goods are securely packaged and show no signs of damage.
9. Nonconforming Product Handling
During receipt and in-process inspection, if nonconforming products are discovered, both parties shall negotiate and resolve the issue.
10. Place of origin
Ruzhou, China
11. Agreement Items
Any changes to the contents of this agreement must be agreed upon by both parties and confirmed by a written document.
Dimensional Specification Diagram
Figure 1: Dimensional Specification Diagram
Pyroelectric Infrared Sensor Testing Method
Figure 2: Measurement Conditions
- Ambient temperature: 25ºC
- Blackbody temperature: 420 K
- Modulation frequency: 1 Hz, 0.3–3.5 Hz △f,
Figure 3: Balance Assessment Method
The sensitivity balance of the dual-element sensor is determined by measuring the sensitivity of each individual element (i.e., the peak output voltage of a single element) and using the following formula to calculate the result.
Balance degree = |VA - VB| / (VA + VB) × 100%VA = Sensitivity of Face A (mVp-p)
VB = Sensitivity of the B-side (mVp-p)Internal Equivalent Circuit
Figure 4: Equivalent Circuit
Wavelength range of transmittance for window materials
Figure 5: Spectral Characteristics of the Filter
Packaging method:
Component Packaging Drawing (Unit: mm)
Outer carton packaging drawing (unit: mm)
Small packaging box: 390*260*145; packaging sensors: 30*100 = 3,000 units.
Large packaging box: 630*440*310. Packaging sensors: 4*30*100 = 12,000 units.
Keywords: metallic sodium
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Contact Us
Address: Su Lou Electronic Industrial Park, Zhifang Town, Ruzhou City, Henan Province
Phone:+86-375-6012968
Fax:+86-375-6012918
QQ: 2881352371
Email:sales@rzyufeng.com
Website:http://www.rzyufeng.com