特長
General Parameters：
● Spectral Response: 400-1100nm
● Material: Si
● Bandwidth (Hz): 5 MHz
Product Characteristics:
● Low noise, less than ±l mV
● The overshoot is small, and the overshoot voltage is less than 2.5%.
● Gain stability: gain error is less than 1%
● Dark bias voltage output noise: less than 1 mV (rms)
仕様
PN# | PDA12A8B4G-VIS | PDA12A7B4G-VIS | PDA25A6B4G-VIS | PDA36A5B6G-VIS | PDA25A4B8G-VIS |
Wavelength | 400 - 1100 nm | 400 - 1100 nm | 400 - 1100 nm | 320 - 1100 nm | 400 - 1100 nm |
Bandwidth | DC - 140MHz | DC - 50MHz | DC - 5MHz | DC - 200KHZ | DC - 20KHZ |
Rise time | 2.5 nS | 7 nS | 68 nS | 1.7 µS | 18 µS |
Gain | Hi-Z load | 1*104 V/A | 5*104 V/A | 1*105 V/A | 1.68*106 V/A | 1*108 V/A |
50Ω load | 5*103 kV/A | 2.5*104 kV/A | 5*104 V/A | 8.4*105 V/A | — |
Output Noise (RMS) | 850µV .typ | 800µV .typ | 700µV .typ | 1mV .typ | 1.5mV .typ |
NEP | 2*10-11 W/√HZ | 6.3*10-12 W/√HZ | 5.3*10-12 W/√HZ | 2.2*10-12 W/√HZ | 1.8*10-13 W/√HZ |
Active diameter | 1.2mm*1.2 mm | 1.2mm*1.2 mm | 2.5mm*2.5 mm | 3.6mm*3.6mm | 2.5mm*2.5 mm |
Operating temperature | 10-50℃ | 10-50℃ | 10-50℃ | 10-50℃ | 10-50℃ |
Supply Voltage | ±9V | ±9V | ±9V | ±9V | ±9V |
Spectral Sensitivity
AC Transmission Characteristics
Appearance and Installation
Test Case:
Test light source:
PN：PL-DFB-9672.4-B-A81-PA
SN：DO3431e-q2-Bo2-A19
Test conditions: 25℃, laser current scanning for 15-23mA, detector output as shown in the following figure.
This detector has high detection accuracy at 972nm, and can also detect weak light (tens of microwatts).
外形図およびダイ寸法
応用 / 用途
● Display panel detection
● Stroboscopic analysis of LED lighting
● Measurement of flicker frequency and power of toy light
● Gas analysis
