OL395N-40

E2V0028-37-X2 ¡ electronic components OL395N-20/P20, OL395N-40/P20, OL395N-60/P20, OL395N-80/P20, OL395N-100/P20 LASER DIODES 1.3 mm High-Power Laser-Diode Coaxial Module OL395N-20, 40, 60, 80, 100/P20 GENERAL DESCRIPTION The OL395N-20/P20, OL395N-40/P20, OL395N-60/P20, OL395N-80/P20, and OL395N-100/ P20 are extremely high-power 1.3 mm MQW laser-diode coaxial modules with single-mode fiber pigtails. The laser chips achieve a single-mode fiber output of over 20 mW. The modules are optimal light sources for optical measuring instruments and other systems that require high power. FEATURES • High output power (Single-mode fiber output) : Pf=20 mW (Pulse) for OL395N-20/P20 : Pf=40 mW (Pulse) for OL395N-40/P20 : Pf=60 mW (Pulse) for OL395N-60/P20 : Pf=80 mW (Pulse) for OL395N-80/P20 : Pf=100 mW (Pulse) for OL395N-100/P20 • Single-mode fiber • Multi-quantum-well (MQW) structure APPLICATIONS • Optical measuring instruments • OTDRs PACKAGE DIMENSIONS (Unit: mm) • OL395N-20/P20, OL395N-40/P20, OL395N-60/P20, OL395N-80/P20, OL395N-100/P20 f6.8 2–f2.2 7 12.7 17 q 2 f4 3–f0.45 1 6.4 w CASE LD w q e e 19 4 23.6 1/3 LASER DIODES OL395N-20, 40, 60, 80, 100/P20 ABSOLUTE MAXIMUM RATINGS Parameter Symbol Test Conditions Ratings OL395N-20/P20 OL395N-40/P20 Fiber Output Power Pf Ta=25°C OL395N-60/P20 OL395N-80/P20 OL395N-100/P20 LD Reverse Voltage Operating Temperature Storage Temperature VR (LD) Topr Tstg — — 2 –20 to +60 –40 to +85 30 48 70 90 110 V °C °C mW Unit OPTICAL AND ELECTRICAL CHARACTERISTICS Parameter Threshold Current Center Wavelength Spectral Width Symbol Test Conditions Ith lc s — — RMS Min. — 1290 — Typ. 40 1310 — Max. 70 1330 10 Unit mA nm nm Optical Output Power (Pf) Model OL395N-20/P20 OL395N-40/P20 OL395N-60/P20 OL395N-80/P20 OL395N-100/P20 Test Conditions IF=400 mA (Pulse*) IF=600 mA (Pulse*) IF=800 mA (Pulse*) IF=800 mA (Pulse*) IF=800 mA (Pulse*) Min. 20 40 60 80 100 Typ. — — — — — Max. — — — — — Unit mW mW mW mW mW *Pulse Condition : Width 10 ms, duty ratio : 1% 2/3 LASER DIODES OL395N-20, 40, 60, 80, 100/P20 TYPICAL CHARACTERISTICS • OL395N-20/P20 • OL395N-100/P20 Fiber Output Power vs. Forward Current 3 30 Pf Fiber Output Power Pf (mW) Fiber Output Power Pf (mW) Forward Voltage VF (V) Fiber Output Power vs. Forward Current 100 Pf 80 Forward Voltage VF (V) 3 VF 20 2 VF 60 2 40 10 1 1 20 0 0 0 100 200 300 400 500 Forward Current IF (mA) 0 0 160 320 480 640 800 Forward Current IF (mA) 0 3/3