GS-QD2410-X Φ10mm Quadrant Photoelectric Module 400‑1100nm TO25 TO37 Package OEM
1. Product Overview
The GS-QD2410-X series is a quadrant Si-PIN photoelectric detector module with built-in amplifier, offered in 13 model variants. It features a Φ10mm active photosensitive area, supporting detection for laser pulses ≥8ns, with dynamic range covering 60dB-125dB. Delivering fast response, high sensitivity and high reliability in compact TO25 / TO37 packages, this series fits laser orientation measurement and various general photoelectric detection applications.
2. Key Features
- Φ10mm quadrant active receiving area
- Spectral response: 400nm-1100nm
- Fast response speed and high detection sensitivity
- Wide dynamic range: 60dB ~ 125dB
- Supports laser pulse width starting from 8ns
- Compact footprint, high-reliability construction
- Multiple gain-stage configurations; TO25 & TO37 package options
3. Technical Specifications
Main Opto-electrical Parameters
| Model | Parameter | Symbol | Control stage | Test condition (Ta=23±2℃) |
Min | Type | Max | Unit |
|---|---|---|---|---|---|---|---|---|
| GS-QD2410-X | Responsivity | Re | Control stage -1/ Stage -2/ | λ=1064 nm； τ=20 ns； VR =50 V； VCC=12 V |
1.0*104 ~2.0*104 |
- | - | V/W |
| Pulse polarity | - | working | - | Positive/ Negative | - | - |
Model-Dependent Electrical Parameters
| model | bias(V) | Power supply(V) | Stage-1 gain control(V) | Stage-2 gain control(V) |
|---|---|---|---|---|
| GS-QD2410-1 | 50 | 12 | 12 | - |
| GS-QD2410-3 | -200 | 12 | -9 | - |
| GS-QD2410-4 | -120 | 12 | -9 | - |
| GS-QD2410-5 | 50±10% | 12±10% | 12±10% | - |
| GS-QD2410-7 | 70±10% | 12±10% | 12±10% | - |
| GS-QD2410-7A | 70±10% | 12±10% | 12±10% | 12 |
| GS-QD2410-9 | 80 | ±5 | - | - |
| GS-QD2410-11 | 70 | 12 | 12 | - |
| GS-QD2410-11A | 70 | 12 | 12 | 12 |
| GS-QD2410-12 | 50±10% | 12±10% | 12±10% | 12±10% |
| GS-QD2410-13 | 50±10% | 12±10% | 12±10% | 12±10% |
| GS-QD2410-15 | 50±10% | 12±10% | 12±10% | 12±10% |
Note: Specifications are for reference only and subject to change without prior notice.
4. Applications
- Laser orientation measurement
- General optoelectronic detection systems
5. FAQs
Q1: What packages are available for GS-QD2410-X?
A: TO25 and TO37 package options are available.
Q2: What is the minimum detectable laser pulse width?
A: It can detect laser pulses from 8ns and above.
Q3: Why are so many model variants provided?
A: 13 variants feature different bias voltage and gain-control stages to match different dynamic-range and signal-processing requirements.
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