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| PHOTODIODE GaAsP photodiode G1746, G1747 Schottky type with extended red sensitivity Features Applications l Low dark current l Extended red sensitivity l High UV sensitivity l Analytical instrument l Color identification l UV detection s General ratings / Absolute maximum ratings Type No. Dimensional outline/ Window Material * /Q /Q Package Active area size (mm) 2.3 x 2.3 4.6 x 4.6 Effective active area (mm2) 5.2 21 Absolute maximum ratings Operating Storage Reverse temperature temperature voltage Topr Tstg VR Max. (V) (C) (C) 5 -10 to +60 -20 to +70 G1746 G1747 TO-5 TO-8 s Electrical and optical characteristics (Typ. Ta=25 C, unless otherwise noted) Terminal Temp. Rise time Dark Short circuit capacitance coefficient tr current current Ct of VR=0 V Isc ID VR=0 V ID Type No. Max. 100 l x RL=1 k Hg GaP He-Ne TCID f=10 kHz p line LED laser 254 nm 560 nm 633 nm Min. Typ. V4=10 mV V4=1 V (nm) (nm) (pF) (A) (A) (pA) (pA) (times/C) (s) 3 1600 G1746 0.5 0.65 10 100 1.07 190 to 760 710 0.22 0.02 0.18 0.2 12 6000 1.8 2.4 20 200 G1747 * Window material Q: quartz glass Spectral response range Peak sensitivity wavelength p Photo sensitivity S (A/W) Shunt resistance Rsh VR=10 mV NEP Min. Typ. (G) (G) (W/Hz1/2) 1 8 6.5 x 10-15 0.5 2.5 1.2 x 10-14 GaAsP photodiode sSpectral response 0.3 (Typ. Ta=25 C) G1746, G1747 sPhoto sensitivity temperature characteristic +1.5 (Typ.) PHOTO SENSITIVITY (A/W) 0.25 TEMPERATURE COEFFICIENT (%/C) +1.0 0.2 0.15 +0.5 0.1 0 0.05 0 190 400 600 800 -0.5 190 400 600 800 WAVELENGTH (nm) KGPDB0039EA WAVELENGTH (nm) KGPDB0040EA sRise time vs. load resistance 10 ms (Typ. Ta=25 C, VR=0 V) sDark current vs. reverse voltage 1 nA (Typ. Ta=25 C) 1 ms G1747 100 pA DARK CURRENT RISE TIME 100 s G1746 10 s G1747 10 pA G1746 1 pA 1 s 100 ns 2 10 103 104 105 106 100 fA 0.001 0.01 0.1 1 10 LOAD RESISTANCE () KGPDB0041EA REVERSE VOLTAGE (V) KGPDB0042EA GaAsP photodiode sShunt resistance vs. ambient temperature (Typ. VR=10 mV) 10 T 10 10 1 T G1746, G1747 sShort circuit current linearity 0 (Typ. Ta=25 C, A light source fully illuminated) -2 RL=100 OUTPUT CURRENT (A) SHUNT RESISTANCE 10 10 -4 100 G G1746 10 G -6 10-8 10-10 10 10 -12 1 G G1747 100 M -14 10 M -20 0 20 40 60 80 Refer to NEP value in characteristic table. 10-16 -16 -14 -12 -10 -8 -6 -4 -2 0 10 10 10 10 10 10 10 10 10 AMBIENT TEMPERATURE (C) KGPDB0043EA INCIDENT LIGHT LEVEL (lx) KGPDB0008EA sDimensional outlines (unit: mm) G1746 9.1 0.2 WINDOW 5.9 0.1 PHOTOSENSITIVE SURFACE 0.45 LEAD 2.9 5.08 0.2 CONNECTED TO CASE 20 4.1 0.2 8.1 0.1 KGPDA0006EA GaAsP photodiode G1746, G1747 G1747 13.9 0.2 5.0 0.2 1.9 WINDOW 10.5 0.1 12.35 0.1 PHOTOSENSITIVE SURFACE 0.45 LEAD 7.5 0.2 MARK ( 1.4) CONNECTED TO CASE 15 KGPDA0007EA 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. (c)2001 Hamamatsu Photonics K.K. HAMAMATSU PHOTONICS K.K., Solid State Division 1126-1 Ichino-cho, Hamamatsu City, 435-8558 Japan, Telephone: (81) 053-434-3311, Fax: (81) 053-434-5184, http://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.: 8, 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: Smidesvagen 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 Cat. No. KGPD1006E01 Apr. 2001 DN |
Price & Availability of G1746
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