PHOTODIODE GaAs PIN photodiode with preamp G9843 series Receptacle type, 0.85 µm, 2.5 Gbps G9843 series is a family of high-speed receivers specifically developed for 0.85 µm band optical fiber communications. These devices incorporate a high-speed, high-sensitivity GaAs PIN photodiode integrated with a high-speed preamp and integrated in a receptacle module. Packages are available with various connectors and mounting styles. Features Applications l High-speed response l High gain with AGC (Auto Gain Control) l Low power supply voltage: 3.3 V l Differential output l Wide dynamic range: -24 to 0 dBm l Optical fiber communications l Fiber channel l Gigabit Ethernet ■ Absolute maximum ratings (Ta=25 °C) Parameter Symbol Supply voltage Vcc Operating temperature *1 Topr Storage temperature *1 Tstg *1: No condensation Value -0.5 Min., +5.0 Max. -40 to +85 -40 to +85 Unit V °C °C ■ Electrical and optical characteristics (Typ. Ta=25 °C, Vcc=3.3 V, Vee=0 V, RL=50 Ω *2, λ=850 nm, unless otherwise noted) Parameter Photo sensitivity Supply current Output vias voltage Cut-off frequency low cut-off frequency Noise equivalent power Symbol S Icc Vo fc fc-L NEP condition Pin= -20 dBm *2, *3 Dark state, RL=∞ Dark state, RL=∞ Pin= -20 dBm, -3 dB *2 Pin= -20 dBm, -3 dB Dark state fc-L to 1875 MHz *2, *3 Minimum receivable Pmin 2.5 Gbps sensitivity PRBS=223-1, BER=10-10 Maximum receivable Pmax Extinction ratio=10 dB sensitivity Optical return loss ORL *2: Output: capacitive coupling *3: Single-ended (Vout+) measurement Min. 0.7 1.7 - Typ. 1.0 45 3.0 2.1 3.0 Max. 60 - Unit V/mW mA V GHz kHz - 440 710 nWrms - -24 -22 0 - - 12 14 - dBm dB ■ Package lineup Parameter Mounting style Connector Dimensional outline G9843-21 G9843-22 Board SC ➀ FC ➁ G9843-32 Panel FC ➂ 1 GaAs PIN photodiode with preamp G9843 series ■ Dimensional outlines (unit: mm, tolerance unless otherwise noted: ±0.2) ➀ G9843-21 ➁ G9843-22 (4) 2-56 UNC 2B 2 PLCS (DEPTH 4 mm) 7.5 (11) (5.2) 12.7 21.2 ± 0.4 ( 2.5) JIS C5973 SC RECEPTACLE 5.08 6.1 ± 0.1 KPINA0068EA M8 × 0.75 P 1.45 9.5 ± 0.1 ( 2.54) (11) 9.2 ± 0.1 0.45 ± 0.1 LEAD 10.16 12.8 ± 0.1 0.7 ± 0.1 0.45 ± 0.1 LEAD 3.0 9.4 ( 2.54) 1.75 ± 0.1 (3.5) JIS C5970 FC RECEPTACLE 11.55 ± 0.1 15.05 ± 0.3 KPINA0069EB ➂ G9843-32 2.0 ± 0.1 9.25 ± 0.1 (2 ×) (11) 2.2 ± 0.1 7.5 5.5 ± 0.1 ( 2.54) (2 ×) 4.2 ± 0.1 Pin No. ➀ ➁ ➂ ➃ M8 × 0.75 P 0.45 ± 0.1 LEAD 7.95 ± 0.1 +0.05 19 -0.25 13.45 ± 0.1 ■ Pin connection G9843 series Vcc Vout Vee Vout + JIS C5970 FC RECEPTACLE 1.57 ± 0.1 KIRDA0081EB 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. KGPD1016E02 Mar. 2007 DN