Technical Data Sheet Photo-link Light Transmitter Unit PLT132 Features • High speed signal transmission（16Mbps NRZ Signal） • TTL interface compatible • +3~+5V single power source • Pb Free • The product itself will remain within RoHS compliant version. Descriptions The opto-electrical component is assembled with a 660nm AlGaInP LED and a driver IC. It transforms the electrical signal to optical signal and be transmitted by 1mm diameter plastic optical fiber. The component is operated at +3~+5V and has good performance at low dissipation current, steady light output and efficient light coupling. Applications • Digital audio equipment • CD player • DVD player Device Selection Guide Chip Material λp(nm) AlGaInP Operating Voltage (Vcc) 660 Everlight Electronics Co., Ltd. Device NO.: DPL-132-001 +3.0~5.0 Dissipation Current (mA) Fiber Coupling Light Output (dBm) Typ. Max. Min. Typ. Max. 5.5 10 -21 -- -15 http://www.everlight.com Prepared date: 07-25-2005 Rev 2 Page: 1 of 5 Prepared By: Chin-Chia Hsu PLT132 Package Dimension: Pin Function 1 : GND 2 : Vcc 3 : Vin 3 2 1 Notes: 1.All dimensions are in mm. 2.General Tolerance: Pin length tolerance is ±0.25 mm others are ±0.10 mm *Circuit Layout Notice: When power is off, it must be cut off together in Vin and Vcc pin. If it only has Vcc power-off, LED will sure to be no output power. Vcc Vin LED Condition 2.7~5.5V High ON 2.7~5.5V Low OFF 2.7~5.5V FLOATING OFF FLOATING 0~Vcc OFF Everlight Electronics Co., Ltd. Device NO.: DPL-132-001 http://www.everlight.com Prepared date: 07-25-2005 Rev 2 Page: 2 of 5 Prepared By: Chin-Chia Hsu PLT132 Absolute Maximum Ratings( Ta = 25ºC) Parameter Symbol Rating Unit Supply Voltage Vcc -0.5 to 7 V DC Input Voltage Vin -0.5 to Vcc+0.5 V Storage Temperature Tstg -40 to 85 Operating Temperature Topr -20 to 70 Soldering Temperature Tsol 260* ºC ºC ºC * Soldering time ≤ 10 s. Electro-Optical Characteristics Parameter Operating Voltage Peak Emission Wavelength Symbol Conditions MIN. TYP. MAX. Unit Vcc Low Voltage 2.75 3.00 3.25 V High Voltage 4.75 5.00 5.25 V 640 660 680 nm NRZ Code DC - 16 Mbps *1 *1 -21 3 -18 - -15 10 dBm mA λp Transmission Rate Fiber Coupling Output Power Dissipation Current Pf Icc High Level Input Voltage VIH 2 - - V Low Level Input Voltage VIL - - 0.8 V Rise Time of LED Signal tr - - 20 ns Fall Time of LED Signal tf *2 NRZ Code VFLED = 2.0V - - 20 ns Low to High Delay Time tpLH *2 - - 100 ns High to Low Delay Time tpHL *2 - - 100 ns Pulse Width Distortion ∆tw *2 -25 - 25 ns Jitter ∆tj *2 - - 20 ns *All Plastic Optical Fiber（980/1000um） Everlight Electronics Co., Ltd. Device NO.: DPL-132-001 http://www.everlight.com Prepared date: 07-25-2005 Rev 2 Page: 3 of 5 Prepared By: Chin-Chia Hsu PLT132 Measuring Method *1 Measuring method of optical output coupling fiber and dissipation current Standard plastic optic fiber cable Optical power meter ADVANTEST Q8221 PLT132 Transmitter Unit Vin Vcc Icc GND The optical power meter must be calibrated to have the wavelength sensitivity of 660nm ( 0 dBm = 1mW) 0.1uF Signal Input DC 5V *2 Pulse response measuring method Standard plastic optic fiber cable PLT132 Transmitter Unit Vin Vcc Standard Receiver Unit GND 0.1uF Signal Input 5V CH1 16Mbps NRZ "0101" successive signal input TPLH TPHL Input 50% Output 50% tj1 Everlight Electronics Co., Ltd. Device NO.: DPL-132-001 CH2 tj2 tr tw = TPHL-TPLH http://www.everlight.com Prepared date: 07-25-2005 tf tr = 10% --> 90% Rise Time tf = 90% --> 10% Fall Time Rev 2 Page: 4 of 5 Prepared By: Chin-Chia Hsu PLT132 RELIABILITY TEST ITEMS Test Sample Size Number (n) Hour/Cycle (piece) Failure (c) 10 seconds 22 n=22, c=0 2 High Temp. Storage Ta=100℃ 1000 22 n=22, c=0 Ta=-40℃ 1000 22 n=22, c=0 Ta=85℃, RH=85% 1000 22 n=22, c=0 100 76 n=76, c=0 100 76 n=76, c=0 1000 22 n=22, c=0 No. Item 1 Soldering Heat 3 Low Temp. Storage 4 High Temp.& Test Condition 260℃±5℃ Humi. Test -40℃ ~~~~ 85℃ 5 Temperature Cycle (30min) (5min) (30min) -10℃ ~~~~ 85℃ 6 Thermal Shock (5min) (10sec) (5min) Vcc=5V, Ta=25℃ 7 DC Operating Life Vin: DC (5V) Icc：DISSIPATION CURRENT DIFFERENCE < 20% Pf (Fiber Coupling Output Power)：BRIGHTNESS ATTENUATE DIFFERENCE < 20% EVERLIGHT ELECTRONICS CO., LTD. Office: No 25, Lane 76, Sec 3, Chung Yang Rd, Tucheng, Taipei 236, Taiwan, R.O.C Everlight Electronics Co., Ltd. Device NO.: DPL-132-001 Tel: 886-2-2267-2000, 2267-9936 Fax: 886-2267-6244, 2267-6189, 2267-6306 http://www.everlight.com http://www.everlight.com Prepared date: 07-25-2005 Rev 2 Page: 5 of 5 Prepared By: Chin-Chia Hsu