Infrared detector module with preamp G6121 Easy-to-use detector module with built-in preamp This infrared detector module contains a preamp and operates by just connecting to a DC power supply. Thermoelectrically cooled types are also available. Besides these detectors, we welcome requests for custom devices that suit your application. Features Applications Compact size Infrared detection Easy-to-use Operates just by connecting to DC power supply Accessories Circuit design optimized for detector element characteristics 4-conductor cable for non-cooled type (for connection to DC power supply): 2 m (connector installed on one end) A4372-02 Instruction manual Structure Parameter Detector Window Photosensitive area size External input voltage Min. Typ. Max. InGaAs (G8370-05) AR coated (optimized for 1.55 μm peak) borosilicate glass ϕ5 ±15 ±15.5 Unit mm V Absolute maximum ratings Parameter Symbol Condition Value Unit Incident light level CW light, per 1 element 10 μW Operating temperature Topr 0 to +40 °C Storage temperature Tstg -20 to +50 °C Note: Exceeding the absolute maximum ratings even momentarily may cause a drop in product quality. Always be sure to use the product within the absolute maximum ratings. Electricala and optical characteristics Parameter Element temperature (measurement condition) Peak sensitivity wavelength Cutoff wavelength Photosensitivity Noise equivalent power Cutoff frequency Output impedance Maximum output voltage Output offset voltage Current consumption Symbol Condition Min. Typ. Max. Unit Td - 25 - °C λp λc S NEP fc Ic 6.6 × 105 DC - 1.55 1.7 1 × 106 5.0 × 10-13 50 ±10 ±10 ±7 3 × 10-12 8 ±15 μm μm V/W W/Hz1/2 kHz Ω V mV mA λ=λp, f=100 Hz * -3 dB RL=1 kΩ * * Recommended DC power supply (analog power supply): ±15 V Current capacity: More than 1.5 times the maximum current consumption Ripple noise: 5 mVp-p or less www.hamamatsu.com 1 Infrared detector module with preamp Spectral response G6121 Spectral transmittance characteristics of window material (Typ. Td=25 °C) 1012 (Typ. Ta=25 °C) 100 Transmittance (%) D*λ (cm · Hz1/2/W) 90 11 10 80 70 60 50 40 1010 1.0 1.2 1.4 1.6 1.8 30 1.0 2.0 1.2 Wavelength (μm) 1.4 1.6 1.8 2.0 Wavelength (μm) KIRDB0532EA KIRDB0526EA Linearity Frequency response (Typ. Ta=25 °C, fully illuminated) 100 (Typ. Ta=25 °C) 2 Relative output (dB) Relative sensitivity 0 10-1 10-2 -2 -4 -6 -8 10-3 10-8 -10 10-7 10-6 10-5 10-4 Incident light level (W/cm2) 1 10 100 1000 10000 100000 Frequency (Hz) KIRDB0515EA KIRDB0518EA 2 Infrared detector module with preamp G6121 Noise equivralent power vs. frequency (Typ. Ta=25 °C) Noise equivalent power (μV/Hz1/2) 5 4 3 2 1 0 1 10 100 1000 10000 Frequency (Hz) KIRDB0519EA Dimensional outline (unit: mm) Photosensitive surface 48 ± 1.5 (4 ×) M2.6 depth 5 (threaded hole) (4 ×) ɸ2.8 depth 4 (through hole) + M2.6 depth 8 (for M2.6 flat head screw) 0.9 max. 10.2 20 ± 0.3 20 ± 0.3 35 26 ± 0.3 26 ± 0.3 41 ± 0.3 2 23.2 4-pin connector (voltage input) Photosensitive area BNC connector (signal output) 35 Pin no. Pin connection +15 V GND GND -15 V Color of cable lead (supplied) White Black, white, blue stranded wire Blue Plug (figure from connection side) Tolerance unless otherwise noted: ±1 KIRDA0008EF 3 Infrared detector module with preamp G6121 Cable A4372-02 2000 ± 100 70 ± 10 ɸ11 ɸ4.8 27 ɸ1.1 10 ± 3 Shielded wire (4 conductors) Solder processing Connector: HR10-7P-4P (made by Hirose Electric) Pin no. Connector end Pin connection +15 V Lead color White GND Black/white/blue stranded wire GND -15 V Blue Tolerance unless otherwise noted: ±1 KIRDA0196EE Precautions · Always use a dual-polarity (±15 V) power supply to operate this detector. Never use a single-polarity (+15 V or -15 V only) power supply. Using a single-polarity power supply may cause the amplifier in the detector module to break down. · Be careful not to apply excessive force to the detector surface. Applying excessive force may damage the light input window. Do not directly touch the light input window with bare hands. If dust or dirt gets on the window, wipe it gently using ethyl alcohol. · Do not drop this product or do not apply excessive shock to it. Related information http://www.hamamatsu.com/sp/ssd/doc_en.html Precautions ∙ Disclaimer Technical information ∙ Infrared detectors Information described in this material is current as of November, 2015. Product specifications are subject to change without prior notice due to improvements or other reasons. This document has been carefully prepared and the information contained is believed to be accurate. In rare cases, however, there may be inaccuracies such as text errors. Before using these products, always contact us for the delivery specification sheet to check the latest specifications. The product warranty is valid for one year after delivery and is limited to product repair or replacement for defects discovered and reported to us within that one year period. However, even if within the warranty period we accept absolutely no liability for any loss caused by natural disasters or improper product use. Copying or reprinting the contents described in this material in whole or in part is prohibited without our prior permission. www.hamamatsu.com 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 U.S.A.: Hamamatsu Corporation: 360 Foothill Road, Bridgewater, N.J. 08807, 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) 8152-375-0, Fax: (49) 8152-265-8 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: Torshamnsgatan 35 16440 Kista, Sweden, Telephone: (46) 8-509-031-00, Fax: (46) 8-509-031-01 Italy: Hamamatsu Photonics Italia S.r.l.: Strada della Moia, 1 int. 6, 20020 Arese (Milano), Italy, Telephone: (39) 02-93581733, Fax: (39) 02-93581741 China: Hamamatsu Photonics (China) Co., Ltd.: B1201, Jiaming Center, No.27 Dongsanhuan Beilu, Chaoyang District, Beijing 100020, China, Telephone: (86) 10-6586-6006, Fax: (86) 10-6586-2866 Cat. No. KIRD1035E11 Nov. 2015 DN 4