YJJ LIM-252 Infrared Sensor Standard Detector Voltage Mode Junction FET For Pyroelectric Detectors

Product Description:

LIM-252 Infrared Sensor Standard Detector Voltage Mode Junction FET For Pyroelectric Detectors

Features:

single channel; TO39 housing; medium chip size; low Micro; JFET; voltage mode;

Aperture size nom □ 5.0 mm Element size / type nom 2.0 × 2.0 mm² lithium-tantalate with black layer Thermal time constant typ 150 ms Electrical time constant typ 5 s Polarity nom Positive signal by positive IR flux change Voltage responsivity (rms) {500 K, 10 Hz, 25 °C, without filter/window} min 340 V/W Noise density (rms) {10 Hz, BW 1 Hz, 25 °C} max 150 nV/√Hz Detectivity {500 K, 10 Hz, BW 1 Hz, 25 °C, without filter/window} typ 6.0E+08 cm√Hz/W Acceleration response {5 ... 200 Hz} typ 2 µV/g; g = 9.81 m/s² Offset voltage {opt. Drain current = 10 ... 100 µA} nom 0.4 ... 1.5 V Drain source voltage max 18 V Operating / Storage temperature nom -40 ... +85 °C IR filter All InfraTec windows and filters are available (except KBr and CsI). Customized filters upon request. Filter sizes nom Rectangular filters: (5.25 × 5.25) mm +0/-0.05 mm Circular filters: ø6.5 mm ±0.1 mm Standard thickness: 0.50 mm +0.2/-0.1 mm Thickness range 0.70 ... 1.10 mm on request Field of View min CaF2 or BaF2; 0.4 mm thick: 80° Silicon substrate; 0.5 mm thick: 90°

Specifications:

Yijiajie Electronics is a full range of silicon pressure sensors from the United States, FREESCALE/, GE, MEAS, SMI, and a full range of sensing and control products from the United States pressure, temperature and humidity, gas flow, current, Hall effect, etc., Japan HAMAMATSU flame, UV sensors, photodiodes, Japan FIGARO, UK CITY, ALPHASENSE full range of semiconductors, catalytic, electrochemical gas sensors, French HUMIREL/MEAS humidity sensors and other international well-known companies authorized agents or distributors, to provide customers with product information, products Solutions, product selection, supply guarantee and logistics services, etc.