TENTATIVE TOSHIBA Photocoupler GaAlAs Ired + Photo IC TLP79(IGM) TLP79(IGM) Transistor Invertor Inverter For Air Conditioner Line Receiver IPM Interfaces Unit in mm The TOSHIBA TLP79(IGM) consists of a GaAlAs high output light emitting diode and a high speed detector of one chip photo diodetransistor. This unit is lead DIP. TLP79(IGM) has no internal base connection, and a faraday shield integrated on the photodetector chip provides an effective common mode noise transient immunity. TLP79(IGM) guarantees minimum and maximum of propagation delay time, switching time dispersion, and high common mode transient immunity. Therefor TLP79(IGM) is suitable for isolation interface between IPM(intelligent power module) and control IC circuits in motor control application. TOSHIBA Weight: 0.4 g 0C4 Isolation voltage: 000Vrms (min.) Common mode transient immunity : ±0kV / µs (min.) @VCM = 00 V Switching Time : tphl,tplh = 0.µs (min.) = 0.µs (max.) @IF = 0mA,VCC = V,RL = 0kΩ,Ta = C Switching time dispersion: 0.7µs (max.) ( tplh-tphl ) TTL compatible UL recognized: UL77, file no.e749 Pin Configuration(top view) 7 4 Shield Schematic : N.C. : Anode : Cathode 4 : N.C. : Emitter : Collector 7 : N.C. : V CC I CC V F V CC I O GND Shield
Option (D4) type VDE approved: DIN VDE04 / 0.9, Maximum operating insulation voltage: 90VPK Highest permissible over voltage: 000VPK (Note ) When a VDE04 approved type is needed, please designate the Option (D4) Structural parameter 7.mm pich TLP79 (IGM) Creepage distance: 7.0mm (min.) Clearance: 7.0mm (min.) Insulation thickness: 0.4mm (min.) Maximum Ratings (Ta = C) Characteristic Symbol Rating Unit Forward current (Note ) ma Pulse forward current (Note ) P 0 ma LED Peak transient forward current (Note 4) PT A Reverse voltage V R V Diode power dissipation (Note ) P D 4 mw Output current I O ma Detector Peak output current I OP ma Output voltage 0.~0 V supply voltage V CC 0.~0 V Output power dissipation (Note ) P O 00 mw Operating temperature range T opr ~00 C Storage temperature range T stg ~ C Lead solder temperature(0s) (Note 7) T sol 0 C Isolation voltage(ac,min.,r.h. 0%,Ta= C) (Note ) BV S 000 V rms (Note ): Derate 0.mA above 70 C. (Note ): 0% duty cycle,ms pulse width. Derate.mA / C above 70 C. (Note 4): Pulse width PW µs,00pps. (Note ): Derate 0.9mW / C above 70 C. (Note ): Derate mw / C above 70 C. (Note 7): Soldering portion of lead: Up to mm from the body of the device. (Note ): Device considerd a two terminal device: Pins,, and 4 shorted together and pins,, 7 and shorted together.
Electrical Characteristics (Ta = C) LED Detector Characteristic Symbol Test Condition Min. Typ. Max. Unit Forward voltage V F = ma.. V Forward voltage temperature coefficient V F / Ta = ma mv / C Reverse current I R V R = V 0 µa Capacitance between terminal High level output current High level supply voltage C T V F = 0,f = MHz 4 pf I OH () = 0mA,V CC = =.V 00 na I OH () I OH = 0mA,V CC = 0V = 0V = 0mA,V CC = 0V = 0V,Ta = 70 C 0 I CCH = 0mA,V CC = 0V 0.0 µa Supply voltage V CC I CC = 0.0mA 0 V Output voltage I O = 0.mA 0 V Coupled Electrical Characteristics (Ta = C) µa Characteristic Symbol Test Condition Min. Typ. Max. Unit = 0mA,V CC = 4.V = 0.4V O F = ma,v CC = 4.V = 0.4V,Ta = ~00 C Low level output voltage L = ma,v CC = 4.V I O =.4mA 7 % 0.4 V Isolation Characteristics (Ta = C) Characteristic Symbol Test Condition Min. Typ. Max. Unit Capacitance input to output C S V = 0,f = MHz (Note ) 0. pf Isolation resistance R S R.H. 0%,V S = 00V (Note ) 0 0 4 Ω AC, minute 000 V rms Isolation voltage BV S AC, second,in oil 0000 DC, minute,in oil 0000 Vdc
Switching Characteristics (Ta = C,V CC = V) Characteristic Symbol Test Cir cuit Test Condition Min. Typ. Max. Unit Propagation delay time (H L) Propagation delay time (L H) t phl t plh = 0mA,R L = 0kΩ 0. 0.4 0. = 0mA,R L = 0kΩ Ta = 0~ C = 0mA,R L = 0kΩ Ta = ~00 C 0. 0.4 0.9 0. 0.4.0 = 0mA,R L = 0kΩ 0. 0.7 µs Switching time dispersion between on and off t plh t phl = 0mA,R L = 0kΩ Ta = 0~ C = 0mA,R L = 0kΩ Ta = ~00 C 0. 0. 0. 0.9 µs Common mode transient immunity at logic high output Common mode transient immunity at logic low output (Note 9) (Note 9) CM H CM L = 0mA V CM = 00V pp R L = 0kΩ =0mA V CM = 00V pp R L = 0kΩ 0000 000 V / µs 0000 000 V / µs (Note 9): CM L is the maximum rate of fall of the common mode voltage that can be sustained with the output voltage in the logic low state( < V). CM H is the maximum rate of rise of the common mode voltage that can be sustained with the output voltage in the logic high state( < 4V). (Note 0): Maximum electrostatic discharge voltage for any pins: 00V(C = 00pF, R = 0). Test Circuit : Switching Time Test Circuit Pulse input PW = 00µs Duty ratio = / 0 7 R L V CC = V 0 V Monitor Ω 4 0.µF Output monitor.v.v L t p HL t plh 4
Test Circuit : Common Mode Noise Immunity Test Circuit 7 V CC = V R L V CM 90% 00V 0% 0V 4 0.µF Output monitor ( = 0mA) t r t f V 4V V CM V Pulse generator Z O = 0Ω ( = 0mA) L 00(V) 00(V) CMH t s) CML r ( t f ( s)
RESTRICTIONS ON PRODUCT USE 000707EAA TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the Handling Guide for Semiconductor Devices, or TOSHIBA Semiconductor Reliability Handbook etc.. The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury ( Unintended Usage ). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this document shall be made at the customer s own risk. The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. The information contained herein is subject to change without notice.