Super Luminescent Diode (SLD) L12856-04 Parameter Forward current Symbol Value Unit If 185 mA Radiant flux Φe 15 mW SLD reverse voltage Vrs 1.5 V PD* reverse voltage Vrd 20 V Operating temperature Top(c) -10 to +70 ℃ Tstg -20 to +80 ℃ 1) Storage temperature *1) Photo diode Parameter Symbol Conditions Value Typ. 830 Max. 840 Unit Center wavelength λc Min. 820 Spectral radiation half bandwidth Δλ 5 10 20 nm — 120 170 mA — 1.8 — V Operating current Iop Operating voltage Vop Beam spread angle Monitor current Φe = 10 mW nm Horizontal θ// Φe = 10 mW 4 8 12 ° Vertical θ⊥ FWHM 28 36 44 (degree) Im Φe = 10 mW 0.05 0.12 0.3 mA 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. ©2012 Hamamatsu Photonics K.K. Super Luminescent Diode (SLD) L12856-04 Figure 1: Radiant flux vs. Forward current (typ.) 16 14 14 12 12 10 8 6 4 (Top(C) = 25 ℃) 16 Radiant flux Φe (mW) Radiant flux Φe (mW) Figure 2: Radiant flux vs. Monitor current (typ.) (Top(C) = 25 ℃) 2 10 8 6 4 2 0 0 0 20 40 60 80 100 120 140 160 0 0.05 Forward current If (mA) 0.25 0.3 θ// θ⊥ 60 40 (Top(C) = 25 ℃, Φe = 10 mW) 100 Relative radiant flux (%) Relative radiant flux (%) 0.2 Figure 4: Typical emission spectrum (Top(C) = 25 ℃, Φe = 10 mW) 80 0.15 Moniter current Im (mA) Figure 3: Directivity (typ.) 100 0.1 80 60 40 20 20 0 -60 -40 -20 0 20 40 60 0 800 Angle (degree) 810 820 830 840 850 860 Wavelength (nm) Figure 5: Dimensional outline (unit: mm) +0.05 9.0 - 0.1 7.0 MAX. Glass Window 2.0 MIN. 1.5±0.1 1.0 2.54 0.4 0.45 7.0±0.5 5.1±0.5 0.3 MAX. 2.4±0.2 5.7±0.2 SLD chip SLD PD PD anode SLD cathode SLD anode・PD cathode (Common to case) (Bottom view) HAMAMATSU PHOTONICS K.K. www.hamamatsu.com HAMAMATSU PHOTONICS K.K., Laser Group, Sales Dept. 1-8-3, Shinmiyakoda, Kita-ku, Hamamatsu City, Shizuoka, 431-2103, Japan, Telephone: (81)53-484-1301, Fax: (81)53-484-1302, E-mail: [email protected] 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 E-mail: [email protected] Germany: Hamamatsu Photonics Deutschland GmbH.: Arzbergerstr. 10, D-82211 Herrsching am Ammersee, Germany, Telephone: (49)8152-375-0, Fax: (49)8152-265-8 E-mail: [email protected] 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 E-mail: [email protected] United Kingdom: Hamamatsu Photonics UK Limited: 2 Howard Court,10 Tewin Road, Welwyn Garden City, Hertfordshire AL7 1BW, UK, Telephone: (44)1707-294888, Fax: (44)1707-325777 E-mail: [email protected] North Europe: Hamamatsu Photonics Norden AB: Torshamnsgatan 35 16440 Kista, Sweden, Telephone: (46)8-509-031-00, Fax: (46)8-509-031-01 E-mail: [email protected] 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 E-mail: [email protected] 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 E-mail: [email protected] Cat. No. LSLD2006E02 NOV. 2014