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| TLP3121 TOSHIBA PHOTOCOUPLER PHOTO RELAY TLP3121 MEASUREMENT INSTRUMENTS LOGIC IC TESTERS / MEMORY TESTERS BOARD TESTERS / SCANNERS The TOSHIBA TLP3121 Mini-flat photorelay is a small-outline photorelay, suitable for surface-mount assembly. The TLP3121 consists of a GaAs infrared-emitting diode optically coupled to a photo-MOS FET and housed in a 4-pin package. Its characteristics include low OFF-state current and low output pin capacitance. Unit: mm FEATURES * * * * * * * * 4 pin SOP (2.54SOP4) 1-Form-A Peak Off-State Voltage Trigger LED Current On-State Current On-State Resistance Output Capacitance Isolation Voltage : 80 V (MIN.) : 4 mA (MAX.) : 350 mA (MAX.) : 1.2 (MAX.) : 40 pF (MAX.) : 1500 Vrms (MIN.) JEDEC EIAJ TOSHIBA Weight: 0.1 g : 2.1 mm high, 2.54 mm pitch 11-5H1 PIN CONFIGURATION (TOP VIEW) 1 4 SCHEMATIC 1 4 2 1 : ANODE 2 : CATHODE 3 : DRAIN 4 : DRAIN 3 2 3 1 2004-2-26 TLP3121 MAXIMUM RATINGS (Ta = 25C) CHARACTERISTIC Forward Current LED Forward Current Derating (Ta > 25C) = Reverse Voltage Junction Temperature DETECTOR Off-State Output Terminal Voltage On-State Current On-State Current Derating (Ta > 25C) = Junction Temperature SYMBOL IF IF/C VR Tj VOFF ION ION/C Tj Tstg Topr Tsol BVS RATING 50 -0.5 5 125 80 350 -3.5 125 -40~125 -20~85 260 1500 UNIT mA mA/C V C V mA mA/C C C C C Vrms Storage Temperature Range Operating Temperature Range Lead Soldering Temperature (10 s) < Isolation Voltage (AC, 1 minute, R.H. = 60%) (NOTE1) (NOTE1) : Device considered a two-terminal device : Pins 1 and, 2 shorted together, and pins 3 and 4 shorted together. RECOMMENDED OPERATING CONDITIONS CHARACTERISTIC Supply Voltage Forward Current On-State Current Operating Temperature SYMBOL VDD IF ION Topr MIN. 5 25 TYP. MAX. 64 30 350 60 UNIT V mA mA C INDIVIDUAL ELECTRICAL CHARACTERISTICS (Ta = 25C) CHARACTERISTIC Forward Voltage LED Reverse Current Capacitance DETECTOR Off-State Current SYMBOL VF IR CT IOFF COFF TEST CONDITION IF = 10 mA VR = 5 V V = 0, f = 1 MHz VOFF = 30 V, Ta = 50C V = 0, f = 100 MHz MIN. 1.0 TYP. 1.15 15 200 MAX. 1.3 10 1000 UNIT V A pF pA Capacitance 30 40 pF 2 2004-2-26 TLP3121 COUPLED ELECTRICAL CHARACTERISTICS (Ta = 25C) CHARACTERISTIC Trigger LED Current Return LED Current On-State Resistance SYMBOL IFT IFC RON TEST CONDITION ION = 350 mA IOFF = 10 A ION = 350 mA, IF = 5 mA MIN. 0.2 TYP. 1 0.75 1.0 MAX. 4 1.2 UNIT mA mA ISOLATION CHARACTERISTICS (Ta = 25C) CHARACTERISTIC Capacitance Input to Output Isolation Resistance SYMBOL CS RS TEST CONDITION VS = 0 V, f = 1 MHz VS = 500 V, R.H. < 60% = AC, 1 minute Isolation Voltage BVS AC, 1 second (in oil) DC, 1 minute (in oil) MIN. 5 x 10 10 TYP. 0.8 10 14 MAX. UNIT pF Vrms Vdc 1500 3000 3000 SWITCHING CHARACTERISTICS (Ta = 25C) CHARACTERISTIC Turn-on Time Turn-off Time SYMBOL tON tOFF TEST CONDITION RL = 200 VDD = 20 V, IF = 5 mA (NOTE 2) MIN. TYP. 300 300 MAX. 500 500 UNIT s (NOTE 2) : SWITCHING TIME TEST CIRCUIT 3 2004-2-26 TLP3121 IF - Ta Allowable On-sate current ION (mA) 100 700 600 ION - Ta (mA) Allowable forward current IF 80 500 400 60 40 300 200 100 20 0 -20 0 20 40 60 80 100 120 0 -20 0 20 40 60 80 100 120 Ambient temperature Ta (C) Ambient temperature Ta (C) IF - VF 100 Ta = 25C 400 Ta = 25C IF = 5 mA ION - VON IF (mA) 30 (mA) On-sate current ION 200 10 Forward current 3 0 1 -200 0.3 0.1 0.6 0.8 1 1.2 1.4 1.6 1.8 -400 -0.5 -0.25 0 0.25 0.5 Forward voltage VF (V) On-sate voltage VON (V) RON - Ta 2 IFT - Ta 5 ION = 350 mA (mA) () ION = 350 mA IF = 5 mA t < 1s t < 1s 4 1.6 On-sate resistance RON 1.2 Trigger LED current IFT 0 20 40 60 80 100 3 0.8 2 0.4 1 0 -20 0 -20 0 20 40 60 80 100 Ambient temperature Ta (C) Ambient temperature Ta (C) 4 2004-2-26 TLP3121 tON, tOFF - IF 5000 5000 Ta = 25C tON 1000 500 300 tOFF VDD = 20 V RL = 200 tON, tOFF - Ta (s) 3000 VDD = 20 V RL = 200 IF = 5 mA 1000 500 300 tON Switching time tON, tOFF (s) 3000 Switching time tON, tOFF 100 50 30 100 50 30 tOFF 10 1 5 10 50 100 500 1000 10 -20 0 20 40 60 80 100 Forward current IF (mA) Ambient temperature Ta (C) IOFF - Ta 10000 (pA) IOFF Off-state current 3000 1000 300 100 VOFF = 80 V 30 VOFF = 50 V VOFF = 30 V 10 -20 0 20 40 60 80 Ambient temperature Ta (C) 5 2004-2-26 TLP3121 RESTRICTIONS ON PRODUCT USE * The information contained herein is subject to change without notice. 030619EBC * The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA for any infringements of patents or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of TOSHIBA or others. * 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 products described in this document are subject to the foreign exchange and foreign trade laws. * TOSHIBA products should not be embedded to the downstream products which are prohibited to be produced and sold, under any law and regulations. * GaAs(Gallium Arsenide) is used in this product. The dust or vapor is harmful to the human body. Do not break, cut, crush or dissolve chemically. 6 2004-2-26 |
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