OL5492N-03

E2V0030-37-X1 ¡ electronic components OL5492N-03 LASER DIODES 1.55 mm Low-Power Laser Coaxial Module OL5492N-03 GENERAL DESCRIPTION The OL5492N-03 is a low-power MQW coaxial laser module with a single-mode fiber pigtail. This module is a suitable light source for subscriber loops and optical LAN systems. FEATURES • • • • Single-mode fiber output: Pf=300 mW Includes monitor photodiode for power control Wide operating temperature Multi-quantum-well (MQW) structure APPLICATIONS • Subscriber loops • LAN systems PACKAGE DIMENSIONS (Unit: mm) • OL5492N-03 f6.8 2–f2.2 7 12.7 17 e f4 4–f0.45 6.4 r q CASE LD w q 1 w 2 r PD e 13 4 21.2 1/2 LASER DIODES OL5492N-03 ABSOLUTE MAXIMUM RATINGS Parameter Fiber Output LD Reverse Voltage PD Reverse Voltage PD Forward Current Operating Temperature Storage Temperature Symbol Pf VR (LD) VR (PD) IF (PD) Topr Tstg — — Ta=25°C Test Conditions Ratings 500 2 20 10 –20 to +65 –40 to +85 Unit mW V V mA °C °C OPTICAL AND ELECTRICAL CHARACTERISTICS (Ta=25°C) Parameter Threshold Current Fiber Output Power Center Wavelength Spectral Width Rise Time Fall Time Forward Voltage PD Dark Current Monitor Current Symbol Test Conditions Ith Pf lc s tr tf VF IDARK Im — IF=Ith+30 mA Pf=300 mW Pf=300 mW, RMS Ibias=Ith Pf=300 mW, 10% to 90% Pf=300 mW VF (PD)=5 V VR(PD)=5 V, Pf=300 mW Min. — 300 1520 — — — — — 50 Typ. 10 — 1550 — — — 1.1 0.5 — Max. 25 — 1580 5 0.5 0.5 1.5 20 — Unit mA mW nm nm ns ns V nA mA TYPICAL CHARACTERISTICS Fiber Output Power vs. Forward Current 0.5 Pf Fiber Output Power Pf (mW) 4 4.0 0.4 Monitor Current Im (mA) 3 0.3 2 0.2 VF 0.1 Im 0.0 0 5 10 15 20 25 30 35 40 45 50 0 1 3.0 Forward Voltage VF (V) 2.0 1.0 0.0 Forward Current IF (mA) 2/2