INFRARED DETECTOR Infrared detector module with preamp Thermoelectrically cooled type Easy-to-use detector module with built-in preamp Infrared detector modules operate just by connecting to a DC power supply. The detector element is selectable from among InGaAs, PbS, PbSe, MCT, InAs and InSb, which are all combined with a thermoelectric cooler. P4631-10 using an MCT detector is especially suited for CO2 laser detection. We welcome requests for custom devices that suit your application. Features Applications l High S/N l Infrared detection l Compact size l CO2 laser detection l Easy to use Operates just by connecting to DC power supply Accessories (Supplied) l Circuit design optimized for detector element characteristics l Built-in thermoelectric cooling control circuit (fixed control l DC power cable (2 m) l Instruction manual temperature) ■ Specifications / Absolute maximum ratings Type No. G6122 G6122-03 G6126 P4638 P4639 P4631 P4631-02 P4631-03 P4631-04 P4631-10 Active area Rated input voltage (V) PbS PbSe MCT InAs InSb (mm) φ1 φ1 φ5 4×5 3×3 1×1 φ1 1×1 MCT 1×1 Detector Element InGaAs Absolute maximum ratings Operating Storage Input voltage temperature temperature Topr Tstg (V) (°C) (°C) +1 Vp 1 =+5 +2.5 -0.05 Vc=±18 ±15 ± 0.5 0 to +40 ±4.5 ± 0.25 Vp 2 =+7 +2.5 +1 -0.05 Vp 1 =+5 -20 to +50 ■ Electrical and optical characteristics (Typ. Ta=25 °C) D etector Photo P e ak Maximum Maximum elem ent C ut-off sensitivity Frequency S e nsitivity current output NEP Output w avelen gth tem perature response S w avelen gth λ=λp consumption* 2 impedance voltage Type No. λc λ=λp -3 dB at rated input λp (mA) R L =1 kΩ T *1 (W /H z 1 /2 ) (Hz) (Ω) (V) +Vc, -Vc Vp 1 or Vp 2 (°C) (µm) (µm) (V/W ) G6122 1.95 2.05 1.7 × 10 8 1 × 10 -13 DC to 2.2 k +10 +60, -30 +1100 G6122-03 2.3 2.56 1.5 × 10 8 6 × 10 -13 DC to 3 k +10 +60, -30 +1100 -15 G6126 1.55 1.66 5 × 10 7 7 × 10 -14 DC to 1.2 k +10 +50, -30 +1100 P4638 2.4 3.1 8 × 10 7 1 × 10 -12 0.2 to 300 ±10 +50, -20 +1100 4.1 5.0 2 × 10 5 P4639 1 × 10 -10 0.2 to 10 k ±10 +50, -20 +1100 50 P4631 -25 3.6 4.3 2 × 10 7 1 × 10 -12 5 to 20 k ±2.5 +60, -10 +1100 P4631-02 -28 3.25 3.45 1 × 10 7 4 × 10 -12 5 to 120 k ±8 +60, -10 +1100 P4631-03 4.5 6.3 1.5 × 10 5 1.5 × 10 -1 1 DC to 100 k +10 +90, -30 +1100 -58 P4631-04 5 × 10 -12 5 to 35 k ±5 +80, -10 +1100 4.8 5.5 1 × 10 7 P4631-10 -3 6.5 11.5 2 *3 3.5 × 10 -7 * 3 DC to 500 k +10 +150, -30 +1400 *1: f= 1 0 0 H z (G 6 1 2 2 , G 6 1 2 2 -0 3 , G 6 1 2 6 , P 4 6 3 8 ), f= 6 0 0 H z (P 4 6 3 9 , P 4 6 3 1-1 0 ), f=1 .2 k H z (P 4 6 3 1 , P 4 6 3 1-0 2 , P 4 6 3 1 -0 3 , P 4 6 3 1 -0 4 ) *2: Vc=15 V, Vp 1=2.5 V or Vp 2 =4.5 V Recommended DC power supply (analog power supply): E3630A (Agilent Technologies) Current capacity: More than 1.5 times the maximum current consumption Ripple noise: 5 mVp-p or less (±15 V power supply) 5 mVp-p or less (+2.5 V, +4.5 V power supply) *3: λ=10.6 µm 1 Infrared detector module with preamp Thermoelectrically cooled type ■ Spectral response (Typ.) 1013 12 10 11 10 10 P4638 G6122 P4631 G6122-03 G6122-03 1 D*λ (cm · Hz 2/W) G6126 10 109 10 P4631-04 P4631-02 8 P4631-03 P4631-10 P4639 107 10 6 105 1 2 3 4 5 6 7 8 9 10 11 12 WAVELENGTH (µm) KIRDB0188EE ■ Dimensional outlines (unit: mm) G6122/-03, G6126, P4638, P4639, P4631/-02 (4 ×) 3.2 DEPTH 14.5 + M3 DEPTH 5 (MOUNTING THREADED HOLE) 26 45 ACTIVE AREA 3.3 ± 0.2 20 PHOTOSENSITIVE SURFACE 75.2 26 40 2 27.2 75.2 26.5 12 20 (4 ×) M3 DEPTH 5 (MOUNTING THREADED HOLE) BNC CONNECTOR (SIGNAL OUTPUT) 6-PIN CONNECTOR (VOLTAGE INPUT) 0.7 ± 0.4 KIRDA0009EE 2 Infrared detector module with preamp Thermoelectrically cooled type (unit: mm) P4631-03 (4 ×) 3.2 DEPTH 24.5 + M3 DEPTH 5 (MOUNTING THREADED HOLE) 4.6 ± 0.5 34 PHOTOSENSITIVE SURFACE 3 20 45 8 ACTIVE AREA 7 31 66.5 7 45 66 0.2 ± 0.4 132.5 64.5 2 62 26.5 12 20 BNC CONNECTOR (SIGNAL OUTPUT) 6-PIN CONNECTOR (VOLTAGE INPUT) (4 ×) M3 DEPTH 5 (MOUNTING THREADED HOLE) OFFSET ADJUSTMENT SCREW KIRDA0137EC P4631-04 (4 ×) 3.2 DEPTH 24.5 + M3 DEPTH 5 (MOUNTING THREADED HOLE) 4.6 ± 0.5 34 PHOTOSENSITIVE SURFACE 3 20 45 8 ACTIVE AREA 50 0.2 ± 0.4 116.5 64.5 46 2 BNC CONNECTOR (SIGNAL OUTPUT) 26.5 45 66.5 7 12 31 20 7 6-PIN CONNECTOR (VOLTAGE INPUT) (4 ×) M3 DEPTH 5 (MOUNTING THREADED HOLE) KIRDA0138EC 3 Infrared detector module with preamp Thermoelectrically cooled type (unit: mm) P4631-10 (4 ×) 3.2 DEPTH 14.5 + M3 DEPTH 5 (MOUNTING THREADED HOLE) 26 45 ACTIVE AREA 4.85 ± 0.2 20 PHOTOSENSITIVE SURFACE 92 26 40 2 27.2 92 0.7 ± 0.4 26.5 12 20 (4 ×) M3 DEPTH 5 (MOUNTING THREADED HOLE) BNC CONNECTOR (SIGNAL OUTPUT) 6-PIN CONNECTOR (VOLTAGE INPUT) OFFSET VOLTAGE ADJUSTMENT SCREW KIRDA0139EC The G6122, G6122-03, G6126, P4638 and P4631-10 conform to European EMC directives: EN 61326 Class B. Handling precaution The infrared detector modules (TE-cooled type) do not operate if not cooled. Always supply +2.5 V or +4.5 V to cool the detector element. Information described in this material is current as of February, 2011. Product specifications are subject to change without prior notice due to improvements or other reasons. Before assembly into final products, please contact us for the delivery specification sheet to check the latest information. Type numbers of products listed in the delivery specification sheets or supplied as samples may have a suffix "(X)" which means preliminary specifications or a suffix "(Z)" which means developmental 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. 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) 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: 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 int. 6, 20020 Arese, (Milano), Italy, Telephone: (39) 02-935-81-733, Fax: (39) 02-935-81-741 4 Cat. No. KIRD1036E13 Feb. 2011 DN