MODULE APD module C5331 series Operates an APD with single 5 V supply Features Applications l Choice of high sensitivity APDs A total of 11 types are available, including 6 types of 800 nm band APDs with active areas from φ0.2 to φ5 mm, 3 types of short-wavelength APDs with active areas from φ1 to φ5 mm, and FC connector types. l High sensitivity detection board optimized for APD evaluation An APD and high-speed current-to-voltage amplifier circuit are mounted on a compact board. The high-speed current-to-voltage amplifier circuit features a low-noise configuration ideal for the APD signal readout and operates at high speeds yet with high sensitivity. l Easy handling Single 5 V supply operation l Built-in temperature-compensated bias voltage circuit Controls the bias voltage with a thermosensor to keep the APD gain constant. Gain is stabilized to as low as ±2.5 % Typ. at ambient temperatures of 25 ±10 ˚C. Ripple noise usually inherent to high voltage power supplies is also minimized. l Compact and lightweight The circuit board is no larger than business card size, and weighs only 52 g. l Low price l Custom devices available with different dimensions and specifications l APD evaluation l Spatial light transmission l Bar code readers l Laser radars l Optical rangefinders l Optical communications ■ Selection guide Type No. C5331 C5331-30 *1 C5331-01 C5331-31 *2 C5331-02 C5331-03 C5331-04 C5331-05 C5331-11 C5331-12 C5331-13 Active area (mm) Frequency bandwidth -3 dB (Hz) Type of APD Peak sensitivity wavelength (nm) Standard type 800 Short-wavelength type 620 φ1.5 φ0.2 φ0.5 φ1.0 φ3.0 φ5.0 φ1.0 φ3.0 φ5.0 *1: C5331 + FC connector *2: C5331-01 + FC connector with lens (compatible with GI 50/125 fiber) 4 k to 100 M 4 k to 80 M 4 k to 50 M 4 k to 100 M 4 k to 40 M 4 k to 20 M ■ Block diagram HIGH VOLTAGE GENERATOR +200 V +5 V +5 V BNC CONNECTOR Note: Gain is preset to 30 prior to shipping. VOLTAGE CONTROLLER TEMPERATURE MONITOR HIGH-SPEED CURRENT-TO-VOLTAGE CIRCUIT APD KACCC0013EA 1 APD module C5331 series ■ General ratings / Absolute maximum ratings Type No. Active area (mm) C5331 C5331-30 C5331-01 C5331-31 C5331-02 C5331-03 C5331-04 C5331-05 C5331-11 C5331-12 C5331-13 Supply voltage Current consumption Absolute maximum ratings Board Output Weight Supply M axim um O perating Storage dimension im pedance Incident tem perature tem perature voltage light level Topr Tstg (mm) (g) (V) (mW) (°C) (°C) (Ω) Min. Typ. Max. Typ. Max. (V) (V) (V) (mA) (mA) +4.75 +5 +5.25 +50 +80 80 × 50 × 23 φ1.5 φ0.2 φ0.5 φ1.0 φ3.0 φ5.0 φ1.0 φ3.0 φ5.0 50 52 +7 10 0 to +60 -20 to +70 ■ Electrical and optical characteristics (Typ. Ta=25 °C, Vcc=5 V, unless otherwise noted) Photoelectric converter section (APD) Type No. C5331 C5331-30 C5331-01 C5331-31 C5331-02 C5331-03 C5331-04 C5331-05 C5331-11 C5331-12 C5331-13 Spectral Peak sensitivity response range wavelength λ λp (nm) (nm) 400 to 1000 800 Photo sensitivity S λ=800 nm, Gain=1 λ=620 nm, Gain=1 (A/W) (A/W) 0.5 Temperature stability of gain *3 25 °C ± 10 °C, Gain=30 Typ. Max. (%) (%) ±2.5 200 to 1000 620 - ±5 0.42 High-speed amplifier section Cut-off frequency NEP Feedback Photoelectric sensitivity *3 -3 dB resistance including APD, gain=30 Type No. High band Low band λ=800 nm λ=620 nm Max. Typ. Max. Min. Typ. Max. Min. Typ. Min. Typ. Typ. 1/2 1/2 1/2 1/2 4 4 4 (MHz) (MHz) (kHz) (kHz) (pW/Hz ) (pW/Hz ) (pW/Hz ) (pW/Hz ) (kΩ) (10 V/W) (10 V/W) (10 V/W) C5331 90 100 0.3 0.6 6.2 -4.3 -4.5 -4.7 C5331-30 C5331-01 90 100 0.3 0.6 10 -7.1 -7.5 -7.9 C5331-31 C5331-02 90 100 0.3 0.6 10 -7.1 -7.5 -7.9 3 4 C5331-03 90 100 0.3 0.6 9.1 -6.4 -6.75 -7.1 C5331-04 70 80 0.4 0.8 3.0 -2.1 -2.3 -2.4 C5331-05 40 50 0.7 1.4 1.1 -0.7 -0.75 -0.79 C5331-11 90 100 0.5 1.0 3.9 -2.3 -2.46 -2.7 C5331-12 30 40 1.3 2.6 2.0 -1.1 -1.26 -1.4 C5331-13 10 20 1.7 3.4 1.1 -0.65 -0.69 -0.75 *3: Gain is preset to 30 prior to shipping. 2 APD module ■ Spectral response (M=30) 30 20 STANDARD TYPE 20 GAIN VARIATION (%) PHOTO SENSITIVITY (A/W) ■ Gain temperature characteristic (Typ. Ta=25 ˚C, λ=650 nm, M=30 *) 25 C5331 series 15 10 5 10 0 TYP. -10 -20 SHORT-WAVELENGTH TYPE 0 200 400 600 800 -30 1000 0 WAVELENGTH (nm) 10 20 30 40 50 60 AMBIENT TEMPERATURE (˚C) * Measured at a reverse voltage giving a gain of 30. Incident light is 650 nm. KAPDB0051EA KACCB0020EB ■ Frequency response 105 ■ Response to stepped light input (C5331-03) (Typ. Ta=25 ˚C, λ=λp) C5331-01/-02/-31 C5331-03 PHOTO SENSITIVITY (V/W) C5331/-30 C5331-11 C5331-04 C5331-12 4 10 C5331-05 C5331-13 103 102 1 kHz 10 kHz 100 kHz 1 MHz 10 MHz 100 MHz 1 GHz Ta=25 °C, gain M=30, input pulse width=20 µs X-axis: 10 ns/div., Y-axis: 10 mV/div. FREQUENCY KACCB0021EB 3 APD module C5331 series ■ Dimensional outlines (unit: mm) C5331/-01/-02/-03/-04/-05/-11/-12/-13 C5331-30 45.0 45.0 POWER SUPPLY CONNECTOR (WITH CABLE) (MOLEX 5484-02A) 1 ... +5 V 2 ... GND POWER SUPPLY CONNECTOR (WITH CABLE) (MOLEX 5484-02A) 1 ... +5 V 2 ... GND 80 75 12 75 SHIELD CASE SHIELD CASE (4 ×) 3.2 (4 ×) 3.2 BNC CONNECTOR FOR SIGNAL OUTPUT FC CONNECTOR 19.6 16.0 6.2 11.6 19.6 d c 3.7 4.0 a 20.0 9.0 b BNC CONNECTOR FOR SIGNAL OUTPUT (2 ×) M3 M8 × 0.75 11.6 (2 ×) M3 e PHOTOSENSITIVE SURFACE 8.0 2.5 2.5 PHOTOSENSITIVE SURFACE 3.7 4.0 80 12 9.0 35.0 50 Tolerance unless otherwise noted: ±0.2 50 Tolerance unless otherwise noted: ±0.2 KACCA0093E Type No. C5331 C5331-01 C5331-02 C5331-03 C5331-04 C5331-05 C5331-11 C5331-12 C5331-13 a b c d 20 35 6.2 16 25 40 8.6 20 20 35 6.2 16 25 40 8.6 20 e 8.2 ± 0.1 4.7 ± 0.1 4.7 ± 0.1 4.7 ± 0.1 8.1 ± 0.1 12.35 ± 0.1 4.7 ± 0.1 8.1 ± 0.1 12.35 ± 0.1 KACCA0093EA KACCA0013EC ■ Attachment adapters for FC and SMA connectors C5331-31 45.0 31, unit: mm) APD module C5331-01 C5331-02 C5331-03 C5331-04 C5331-05 C5331-11 C5331-12 C5331-13 C5460 C5460-01 POWER SUPPLY CONNECTOR (WITH CABLE) (MOLEX 5484-02A) 1 ... +5 V 2 ... GND 75 80 12 SHIELD CASE 10.0 (4 ×) 3.2 11.6 19.6 20.0 SMA adapter A8424-18 A8424-18 A8424-18 A8424-05A A8424-18 A8424-05A A8424-05 A8424-05A BNC CONNECTOR FOR SIGNAL OUTPUT 3.7 4.0 16.0 FC TYPE OPTICAL FIBER CONNECTOR WITH BUILT-IN LENS (2 ×) M3 6.2 M8 × 0.75 FC adapter A8407-18 A8407-18 A8407-18 A8407-05A A8407-08 A8407-18 A8407-05A A8407-08 A8407-05 A8407-05A 9.0 35.0 50 Tolerance unless otherwise noted: ±0.2 Compatible with GI 50/125 fiber KACCA0094EA KACCA0094EA (1) A high voltage power supply is used in this product. Do not remove insulating material potted on the board to prevent possible danger. (2) Be sure to terminate the output with 50 Ω when using this product. 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 4 Cat. No. KACC1007E05 Sept. 2007 DN