MCE-3E5B-001

MCE-3E5B-001 1310 nm LASER DIODE Features ♦ 1310 nm typical emission wavelength ♦ High temperature operation no TEC required ♦ 5 mW CW operation at wide temp. range (-40~+80OC) ♦ Low threshold current ,low operating current ♦ PIN photodiode for monitoring laser output ♦ High reliability, long operation life and advanced packaging technology --- Multiple Quantum Well active layer --- Hermetically sealed active component --- 5.6 mm packaging with a ball lens cap Applications ♦ Optical communication system --- Optical data links --- Optical LANs --- Subscriber loops The MCE-3E5B-001 is a low cost and high performance 1310 nm EEL ( Edge Emitting Laser ) Description Handling and Safety Precautions Anti-static protection, such as ionized air blowers or grounded wrist straps with a 1 mega series resistor, should be used at all times when handling laser diodes. In addition, soldering irons should be well grounded. and built-in InGaAs/InP PIN photodiode for optical output monitoring. This product is designed for short and medium distance optical fiber communication. The MCE-3E5B-001 is compatible with industry standard wave or hand solder processes and eye Overheating caused by soldering of the leads of a laser diode must be prevented. Recommend soldering iron temperature and maximum exposure times are below 260OC and 10 seconds. safety . Unity Opto Technology Co., Ltd. 10 F, No. 88-8, Sec. 1, Kuang-Fu Rd., Sanchung City, 241 Taipei, Taiwan For prototype and Production call TEL: 886 - 2 -2999 - 3988 FAX: 886 - 2 -2999 - 3910 REV. A2 02/25/2003 MCE-3E5B-001 • Absolute Maximum Ratings (Tc = 25 C) Symbol Po VrL VrP IfP Top TSTG O Parameter Optical output power ( CW ) LD reverse voltage PD reverse voltage PD Forward current Operating case temperature Storage temperature Rated Value 10 2 10 1 - 40 to +85 - 40 to +85 Unit mW V V mA O C C O • Optical & Electrical Characteristics (Tc = 25 OC) Parameter Symbol Test Conditions Optical output power Threshold current Operating voltage Lasing Wavelength Spectral Width (RMS) Beam divergence Rise /Fall time Slope efficiency PD Monitor current PD Dark Current PD Capacitance Po Ith Vop λp ∆λ θ⊥ θ// θ// tr/tf η Im ID Ct Kink free,CW Po=5mW,CW Po=5mW,CW Po=5mW,CW Po=5mW,CW Po=5mW,CW,FWHM Po=5mW,CW,FWHM Po=5mW,CW,Ibias=Ith, 20~80 % Po=5mW,CW Po=5mW, CW VrP =5V VrP=5V,f=1 MHz Min. 5   1290     0.2 100   Typ.  10 1.2 1310 2 15 8  0.3   3 Max.  20 1.7 1330 5   0.5/0.5   0.1 15 Unit mW mA V nm nm deg. deg. ns mW/mA ìA ìA pF 3 2 1 4 Unit: mm Unit: mm Package Dimensions NOTE: Specifications are subjected to change without notice. Pin Connections ( Bottom View ) Unity Opto Technology Co., Ltd. 10 F, No. 88-8, Sec. 1, Kuang-Fu Rd., Sanchung City, 241 Taipei, Taiwan For prototype and Production call TEL: 886 - 2 -2999 - 3988 FAX: 886 - 2 -2999 - 3910 REV. A2 02/25/2003