INFRARED DETECTOR Infrared detector module with preamp Metal dewar type High sensitivity modules of easy-to-use These devices combine a dewar type detector with a compatible preamplifier, and easily operate to detect infrared radiation just by connecting to a DC power supply. InGaAs, InSb and MCT (HgCdTe) detectors are provided as standard devices (liquid nitrogen cooling). Custom-designed devices with different active areas, FOV or amplifier gain, etc. are also available to meet your specific needs. Features Applications l Compact integral detector unit l Infrared detection l Optimum connections between the detector element and preamplifier allow amplified signals to be easily obtained. Accessories (Supplied) l 4-conductor cable (for DC power supply): 2 m (connector installed at one end) l BNC-BNC coaxial cable (for signal output): 2 m l Instruction manual A4372-02 E2573 ■ Specifications / Absolute maximum ratings Type No. Detector element G7754-01 G7754-03 P7751-01 P7751-02 P7752-10 *1: Vs=12 to 15 V InGaAs InSb MCT Active area (mm) φ1 φ3 φ0.6 φ2 1×1 Absolute maximum ratings Operating Storage External input temperature temperature voltage Topr Tstg (V) (°C) (°C) External input voltage (V) ±Vs *1 ±18 0 to +40 -20 to +50 ±15 ■ Electrical and optical characteristics (Typ.) Type No. G7754-01 G7754-03 P7751-01 P7751-02 P7752-10 *2: Vs=15 V M easure ment Peak Photo condition Cut-off sensitivity sensitivity Element wavelength wavelength S te m p erature λc λp λ=λp T (°C) (µm) (µm) (V/W) 2 × 109 2.0 2.4 5 × 108 -196 3 × 108 5.3 5.5 1.5 × 108 12 14 2 × 106 NEP Frequency Output response impedance -3 dB (Hz) (W/Hz1/2) 3 × 10-14 2 to 500 1.5 × 10-13 2 to 500 3 × 10-13 5 to 10000 1 × 10-12 5 to 12000 3 × 10-12 5 to 140000 (Ω) 50 Maximum Maximum output current voltage consumption 2 * RL=1 kΩ (V) ±10 ±10 ±10 ±10 ±3 (mA) ±15 ±15 ±20 ±20 +60, -10 1 Infrared detector module with preamp Metal dewar type ■ Spectral response 10 (Typ. T= -196 ˚C) 13 G7754-01 G7754-03 1 D*λ (cm · Hz 2 /W) 1012 1011 P7751-01/-02 10 10 10 P7752-10 9 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 WAVELENGTH (µm) KIRDB0076EC ■ Dimensional outline (unit: mm) DC INPUT VOLTAGE ±15 V (4-PIN CONNECTOR) 18 32 51.2 11 LN2 FILL PORT PHOTOSENSITIVE SURFACE FOAM POLYSTYRENE PLUG PUMP-OUT PIPE AMP 10 ± 0.5 8.5 89.5 49 172 ± 1 70.0 6.5 63.5 ± 1 10 37 ± 0.5 WINDOW 16 (MCT ONLY: 13.5) SIGNAL OUTPUT (BNC) 127 ± 1 KIRDA0010EC ■ Precaution for use · The detector should not be placed horizontally during use. · Using these detectors in an environment subjected to vibration may cause microphonic noise. Take measures to prevent vibration as needed. Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are subject to change without notice. No patent rights are granted to any of the circuits described herein. ©2007 Hamamatsu Photonics K.K. HAMAMATSU PHOTONICS K.K., Solid State Division 1126-1 Ichino-cho, Higashi-ku, Hamamatsu City, 435-8558 Japan, Telephone: (81) 53-434-3311, Fax: (81) 53-434-5184, www.hamamatsu.com U.S.A.: Hamamatsu Corporation: 360 Foothill Road, P.O.Box 6910, Bridgewater, N.J. 08807-0910, U.S.A., Telephone: (1) 908-231-0960, Fax: (1) 908-231-1218 Germany: Hamamatsu Photonics Deutschland GmbH: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49) 08152-3750, Fax: (49) 08152-2658 France: Hamamatsu Photonics France S.A.R.L.: 19, Rue du Saule Trapu, Parc du Moulin de Massy, 91882 Massy Cedex, France, Telephone: 33-(1) 69 53 71 00, Fax: 33-(1) 69 53 71 10 United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court, 10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, United Kingdom, Telephone: (44) 1707-294888, Fax: (44) 1707-325777 North Europe: Hamamatsu Photonics Norden AB: Smidesvägen 12, SE-171 41 Solna, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01 Italy: Hamamatsu Photonics Italia S.R.L.: Strada della Moia, 1/E, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741 2 Cat. No. KIRD1024E04 Feb. 2007 DN