 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| 1550nm InGaAsP strained MQW for FP-LD O1.5mm ball lens TO CAN KLT-155451x Rev. 004 Description KLT-155451x series are long wavelength Fabry-Perot LD sources in TO-56 package with ball lens cap KLT-155451x series consist of an InGaAsP strained multi-quantum well(MQW) laser diode(LD) and an InGaAs PIN-PD for output monitoring. They operate at 1550 nm wavelength band and with various data rates from 155Mbps upto 1.25 Gbps. They are suitable for fabricating pigtailed LD source, TOSA(transmitter optical sub assembly), and bi-directional module. FEATURES High performance strained MQW InGaAsP LD with BH(buried hetero-junction) structure Hermetically sealed TO-56 package with O1.5mm ball lens cap High reliability and environmental endurance Operating wavelength of 1.55m band Wide operating temperature range from -40 to 85 Various data rates from 155Mbps upto 1.25Gbps APPLICATIONS SONET OC-1~ OC-48/SDH STM-1 ~ STM-16 155Mbps, 622Mbps, and 1.25Gbps for ATM and Ethernet Suitable for fabrication of coaxial LD module, TOSA, and Bi-Di module Absolute Maximum Ratings Parameter Operating temperature Storage temperature Peak laser output power Peak reverse laser voltage Peak forward monitor PD current Peak reverse monitor PD voltage Symbol Top Tstg Po Vrl Ifp Vrp Min -40 -40 Max 85 100 8 2 2 10 unit mW V mA V Optical and Electrical Characteristics (KLT155451x, Top = 25 otherwise specified) Parameter Symbol Min Typ Max Unit Test Conditions Top -40 85 Operating temperature Ith 4 8 20 mA CW, kink free Threshold current Iop 27 35 Operating current CW, Po=5mW 0.2 0.25 Slope efficiency CW, Po=5mW Vop 1.1 1.5 V Operating voltage at rated Po = 5mw c 1530 1550 1570 nm at rated Po = 5mw Center wavelength 2 5 nm at rated Po = 5mw RMS spectral width tr 0.5 ns 20 to 80 %, Ib = Ith,Po = 5mw Optical rise and fall time tr 0.5 ns 80 to 20 %, Ib = Ith,Po = 5mw Im 0.05 mA at rated Po= 5mw , Vrp = 1V Monitor PD current Id Vrp = 10V 0.1 A Monitor PD dark current Cm 10 20 pF Vrp = 10V, 1MHz Monitor PD capacitance Note: The engineering spec can be revised without any previous notice. 1/2 For more information on other parts available, please visit our website: www.kodenshi.co.kr KODENSHI KOREA Corp. 513-5 Eoyang-Dong, Iksan, 570-210, Korea 1550nm InGaAsP strained MQW for FP-LD O1.5mm ball lens TO CAN KLT-155451x Rev. 004 Outline Drawing Pin connections Pin config. pin no. 1 pin no. 2 pin no. 3 pin no. 4 4S Case ground LD cathode m-PD anode LD anode/m-PD cathode 4G LD anode/case ground LD cathode Monitor PD cathode Monitor PD anode Ordering information KLT Device Type 1 : FP(BH) 2 : DFB Wavelength 31 : 1310 nm 55 : 1550 nm Data Rate Operating Temp. Package type 1 : 1.5 mm ball lens 2 : 2.0mm ball lens 3 : flat window 4 : aspheric lens Pin Config. S : 4S type G : 4G type R : 4R type 3: 3G Kodenshi 3 : CWDM-DFB 49 : 1490 nm LD xx:1xx0nm 3nm(CWDM) 4 : AR LD TO 4 : 1.25 Gbps 2 : -20~70 5 : 2.5 Gbps 4 : -20~85 5 : -40~85 yB(band):O,E,S,C,L,NI,NC 2/2 For more information on other parts available, please visit our website: www.kodenshi.co.kr KODENSHI KOREA Corp. 513-5 Eoyang-Dong, Iksan, 570-210, Korea |
Price & Availability of KLT-155451
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |