PHOTO DIODE NR6800 Series 80 m InGaAs AVALANCHE PHOTO DIODE FOR OTDR APPLICATIONS DESCRIPTION The NR6800 Series is an InGaAs avalanche photo diode, and can be used in OTDR systems. FEATURES • Small dark current ID = 5 nA • Small terminal capacitance Ct = 0.50 pF @ 0.9 V(BR)R • High sensitivity S = 0.94 A/W @ = 1 310 nm, M = 1 • High speed response fC = 1.0 GHz MIN. @ = 1 310 nm, M = 10 • Detecting area size 80 m Document No. PL10786EJ01V0DS (1st edition) Date Published December 2009 NS NR6800 Series PACKAGE DIMENSION (UNIT: mm) 2 Data Sheet PL10786EJ01V0DS NR6800 Series Data Sheet PL10786EJ01V0DS 3 NR6800 Series ORDERING INFORMATION Part Number Package NR6800EZ-AZ 3-pin CAN with ball lens cap NR6800SZ-AZ 3-pin CAN with flat glass cap Remarks 1. The color of ball lens cap might be observed differently. 2. The hermetic test will be performed as AQL 1.0%. ABSOLUTE MAXIMUM RATINGS Parameter Symbol Ratings Unit Forward Current IF 10 mA Reverse Current IR 0.5 mA Operating Case Temperature TC 40 to +85 C Storage Temperature Tstg 40 to +85 C Lead Soldering Temperature Tsld 350 (3 sec.) C Relative Humidity (noncondensing) RH 85 % 4 Data Sheet PL10786EJ01V0DS NR6800 Series ELECTRO-OPTICAL CHARACTERISTICS (T C = 25C, unless otherwise specified) Parameter Symbol Reverse Breakdown Voltage VBR Temperature Coefficient of Conditions ID = 100 A MIN. TYP. MAX. Unit 50 70 100 V *1 0.2 %/C Reverse Breakdown Voltage Dark Current ID VR = VBR 0.9 Terminal Capacitance Ct VR = VBR 0.9, f = 1 MHz Cut-off Frequency fC = 1 310 nm, M = 10 1.0 Sensitivity S = 1 310 nm, M = 1 0.80 0.94 A/W Multiplication Factor M = 1 310 nm, Ipo = 1.0 A, 30 50 VR = V (@ ID = 1 A) *1 = 5 30 nA 0.50 0.75 pF GHz VBR (25C + TC) VBR (25C) TC · VBR (25C) Data Sheet PL10786EJ01V0DS 5 NR6800 Series TYPICAL CHARACTERISTICS (T C = 25C, unless otherwise specified) Remark The graphs indicate nominal characteristics. 6 Data Sheet PL10786EJ01V0DS NR6800 Series REFERENCE Document Name Opto-Electronics Devices Pamphlet Document No. PX10160E Data Sheet PL10786EJ01V0DS 7 NR6800 Series SAFETY INFORMATION ON THIS PRODUCT Caution GaAs Products This product uses gallium arsenide (GaAs). GaAs vapor and powder are hazardous to human health if inhaled or ingested, so please observe the following points. • Follow related laws and ordinances when disposing of the product. If there are no applicable laws and/or ordinances, dispose of the product as recommended below. 1. Commission a disposal company able to (with a license to) collect, transport and dispose of materials that contain arsenic and other such industrial waste materials. 2. Exclude the product from general industrial waste and household garbage, and ensure that the product is controlled (as industrial waste subject to special control) up until final disposal. • Do not burn, destroy, cut, crush, or chemically dissolve the product. • Do not lick the product or in any way allow it to enter the mouth. Caution Optical Fiber 8 A glass-fiber is attached on the product. Handle with care. • When the fiber is broken or damaged, handle carefully to avoid injury from the damaged part or fragments. Data Sheet PL10786EJ01V0DS