FAIRCHILD 4-PIN PHOTOTRANSISTOR OPTOCOUPLERS handbook
Contents
1. 2004 Fairchild Semiconductor Corporation Page 7 of 9 8 19 04 4 PINPHOTOTRANSISTOR FAIRCHILD OPTOCOUPLERS SEMICONDUCTOR FOD817 Series Lead Free recommended IR Reflow condition Tp o ER Ramp down a 2 Tsmin 6b ke 25 C ts Preheat Soldering zon Time sec Profile Feature Pb Sn solder assembly Lead Free assembly Preheat condition 100 C 150 C 150 C 200 C Tsmin Tsmax ts 60 120 sec 60 120 sec 183 C 217 C 60 120 sec 30 90 sec Peak temperature Tp 240 0 5 C 250 0 5 C Ramp down rate 6 C sec max 6 C sec max Melt soldering zone Recommended Wave Soldering condition Profile Feature For all solder assembly Peak temperature Tp Max 260 C for 10 sec nnn eee eee 2004 Fairchild Semiconductor Corporation Page 8 of 9 8 19 04 4 PINPHOTOTRANSISTOR FAIRCHILD OPTOCOUPLERS SEMICONDUCTOR FOD817 Series DISCLAIMER FAIRCHILD SEMICONDUCTOR RESERVES THE RIGHT TO MAKE CHANGES WITHOUT FURTHER NOTICE TO ANY PRODUCTS HEREIN TO IMPROVE RELIABILITY FUNCTION OR DESIGN FAIRCHILD DOES NOT ASSUME ANY LIABILITY ARISING OUT OF THE APPLICATION OR USE OF ANY PRODUCT OR CIRCUIT DESCRIBED HEREIN NEITHER DOES IT CONVEY ANY LICENSE UNDER ITS PATENT RIGHTS NOR THE RIGHTS OF OTHERS LIFE SUPPORT POLICY FAIRCHILD S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRE2. pa Output 10 2 s z 90 6 10 ul RL 10kON KCM 00 g 3 20 Test Circuit for Frequency Response Vcc 05 1 2 5 10 20 50100 500 Rp FREQUENCY f kHz c 2004 Fairchild Semiconductor Corporation Page 4 of 9 8 19 04 FAIRCHILD SEMICONDUCTOR 4 PIN PHOTOTRANSISTOR OPTOCOUPLERS FOD817 Series Package Dimensions Through Hole 0 312 7 92 0 288 7 32 7 32 0 276 7 00 0 200 5 10 0 236 6 00 0 161 4 10 0 157 4 00 0 118 3 00 SEATING PLANE A 0 020 0 51 TYP 0 010 0 26 0 300 7 62 typ Package Dimensions 0 4 Lead Spacing 0 312 7 92 0 288 7 32 0 200 5 10 0 161 4 10 0 276 7 00 0 236 6 00 SEATING PLANE 0 130 3 30 0 091 2 30 0 150 3 80 L 0 110 2 80 JL 0 010 0 26 0 110 2 80 0 011 1 80 0 024 0 60 0 110 2 79 0 016 0 40 0 090 2 29 NOTE All dimensions are in inches millimeters Package Dimensions Surface Mount 0 312 7 92 0 288 7 32 0 200 5 10 276 7 00 0 161 4 10 P PA 0 157 4 00 0 118 3 00 Hooo 0 26 0 051 1 30 0 049 1 25 0 043 1 10 m 1 10 0 024 0 60 9 09016 19 0 004 0 10 0 412 10 46 0 388 9 86 0 110 2 79 0 090 2 29 SEATING PLANE Lead Coplanarity 0 004 0 10 MAX Footprint Dimensions Surface Mount 2004 Fairchild Semiconductor Corporation Page 5 of 9 8 19 04 4 PINPHOTOTRANSISTOR FAIRCHILD
3. 0 0 PODSLO D E 4 PINPHOTOTRANSISTOR OPTOCOUPLERS FAIRCHILD SEMICONDUCTOR FOD817 Series DESCRIPTION The FOD817 Series consists of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a 4 pin dual in line package FEATURES e Applicable to Pb free IR reflow soldering e Compact 4 pin package e Current transfer ratio in selected groups FOD817 50 600 FOD817A 80 160 FOD817C 200 400 FOD817D 300 600 e C UL UL and VDE approved High input output isolation voltage of 5000 Vrms ene 3 COLLECTO APPLICATIONS Y Z CATHODE 2 3 EMITTER FOD817 Series e Power supply regulators e Digital logic inputs e Microprocessor inputs ABSOLUTE MAXIMUM RATINGS T 25 C Unless otherwise specified TOTAL DEVICE Storage Temperature 55 to 125 Operating Temperature 30 to 100 Lead Solder Temperature 260 for 10 sec Total Device Power Dissipation EMITTER Continuous Forward Current Reverse Voltage LED Power Dissipation Derate above 25 C DETECTOR Collector Emitter Voltage Emitter Collector Voltage Continuous Collector Current Detector Power Dissipation Derate above 25 C Ee 2004 Fairchild Semiconductor Corporation Page 1 of 9 8 19 04 4 PINPHOTOTRANSISTOR FAIRCHILD OPTOCOUPLERS SEMICONDUCTOR FOD817 Series ELECTRICAL CHARACTERISTICS T 25 C Unless otherwise specified IND
4. IVIDUAL COMPONENT CHARACTERISTICS Parameter Test Conditions Symbol Min Typ Max Unit V 1 2 1 4 V EMITTER le 20 mA 3 Input Forward Voltage Reverse Leakage Current Vg 4 0 V Terminal Capacitance V 0 f 1 kHz DETECTOR Collector Emitter Breakdown Voltage Ic 2 0 1 mA Ip 0 Emitter Collector Breakdown Voltage lg 10 pA Ip 0 Collector Emitter Dark Current Vcg 20 V Ip 0 Typical values at TA 25 C TRANSFER CHARACTERISTICS T 25 C Unless otherwise specified FOD817 50 FOD817A Current Transfer Ratio Ip 5 MA Vcg 5 V note 1 FOD817B FOD817C FOD817D Collector Emitter Saturation Voltage AC Characteristic Rise Time Ic 2 mA Vcg 2 V R 100Q note 2 Fall Time Ic 2 mA Vcg 2 V R 1009 note 2 ISOLATION CHARACTERISTICS Ip 20 mA Ic 1 mA VCE SAT Input Output Isolation Voltage note 3 f 60Hz t 1 min Isolation Resistance Vi o 500 VDC Isolation Capacitance V o 0 f 1 MHz Typical values at TA 25 C NOTES 1 Current Transfer Ratio CTR Ic Ip x 100 2 For test circuit setup and waveforms refer to page 4 3 For this test Pins 1 and 2 are common and Pins 3 and 4 are common 2004 Fairchild Semiconductor Corporation Page 2 of 9 8 19 04 4 PINPHOTOTRANSISTOR FAIRCHILD OPTOCOUPLERS SEMICONDUCTOR FOD817 Series Typical Electrical Optical Characteristic Cur
5. OPTOCOUPLERS SEMICONDUCTOR FOD817 Series ORDERING INFORMATION Opin Order Entry Identifier Description Surface Mount Lead Bend Surface Mount Tape and reel 0 4 Lead Spacing VDE 0884 VDE 0884 0 4 Lead Spacing VDE 0884 Surface Mount VDE 0884 Surface Mount Tape amp Reel MARKING INFORMATION Fairchild logo Device number VDE mark Note Only appears on parts ordered with VDE option See order entry table One digit year code Two digit work week ranging from 01 to 53 Assembly package code 2004 Fairchild Semiconductor Corporation Page 6 of 9 8 19 04 EE 4 PINPHOTOTRANSISTOR FAIRCHILD OPTOCOUPLERS ee SEMICONDUCTOR FOD817 Series Carrier Tape Specifications 1 55 0 05 5000009000029 0 3 0 05 4 NOTE All dimensions are in millimeters Ww Tape wide 16 0 3 63 Pitch of sprocket holes 4 0 1 15 7 5 0 1 295 2 x 0 1 079 Distance of compartment Distance of compartment to compartment 12 x 0 1 472 A MeL 4 A
6. SS WRITTEN APPROVAL OF THE PRESIDENT OF FAIRCHILD SEMICONDUCTOR CORPORATION As used herein 1 Life support devices or systems are devices or systems 2 A critical component in any component of a life support which a are intended for surgical implant into the body or device or system whose failure to perform can be b support or sustain life and c whose failure to perform reasonably expected to cause the failure of the life support when properly used in accordance with instructions for use device or system or to affect its safety or effectiveness provided in the labeling can be reasonably expected to result in a significant injury of the user 2004 Fairchild Semiconductor Corporation Page 9 of 9 8 19 04
7. trical Optical Characteristic Curves T 25 C Unless otherwise specified Fig 7 Relative Current Transfer Ratio Fig 8 Collector Emitter Saturation Voltage vs Ambient Temperature vs Ambient Temperature 150 z 0 16 o T CG 0 14 IF 20mA LL cs Ic 1mA 2 pA on amp 100 5 Fa ao 0 10 Es GE Do E gt 0 08 EE Sw ce iuc ec dE 0 06 50 Ou gt 59 0 04 E u cl 3 0 02 8 0 30 0 25 50 75 100 25 0 25 50 75 100 AMBIENT TEMPERATURE Ta C AMBIENT TEMPERATURE T4 C Fig 9 Collector Dark Current Fig 10 Response Time vs Ambient Temperature vs Load Resistance lt x 105 500 o Vcg 2V Ww 200 Ic 2mA D 105 d 100 Ta 25 C Lr 2 50 tt 107 ub in 20 1 H Q 105 w 10 amp D td j 8 o a c 10 7 ts o UI 5 c wy 1079 zi 0 5 Q o 107 0 2 25 0 25 50 75 100 005 0102 05 1 2 5 10 AMBIENT TEMPERATURE T4 C LOAD RESISTANCE R kQ Fig 11 Frequency Response Test Circuit for Response Time VcE 2V Ic 2mA Vcc Input g 0 Ta 25 C Output
8. ves T 25 C Unless otherwise specified Fig 1 Forward Current Fig 2 Collector Power Dissipation vs Ambient Temperature S vs Ambient Temperature 60 200 E z e 50 n Q 150 E 40 amp iu o E 2 30 100 o D Q z f 20 o E T 50 x 10 5 Lu Si 0 8 o0 30 0 25 50 70 100 125 30 0 25 50 70 100 125 AMBIENT TEMPERATURE T4 C AMBIENT TEMPERATURE T4 C Fig 3 Collector Emitted Saturation Voltage vs Forward Current Fig 4 Forward Current vs Forward Voltage 6 500 z o E 5 T Z ZS 200 SE L 100 os 4 E e Z ro fi 50 Be ra E gt 3 S o5 zu O ug OQ 49 tE T Oa E EO OS 5 Es O 8 8 2 0 1 0 05 10 15 20 25 380 FORWARD CURRENT If mA FORWARD VOLTAGE Ve V Fig 5 Current Transfer Ratio Fig 6 Collector Current vs Forward Current vs Collector Emitter Voltage 200 E 95 95 180 E Ta 25 C E b 160 2 440 i s r 120 T 100 a 80 8 S E 60 g u 40 zi S 8 5 20 o 0 1 2 5 10 20 50 FORWARD CURRENT Ir mA COLLECTOR EMITTER VOLTAGE Vcg V 2004 Fairchild Semiconductor Corporation Page 3 of 9 8 19 04 4 PINPHOTOTRANSISTOR FAIRCHILD OPTOCOUPLERS SEMICONDUCTOR FOD817 Series Typical Elec
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FAIRCHILD 4 PIN PHOTOTRANSISTOR OPTOCOUPLERS handbook