TLP3241 TOSHIBA Photocoupler PHOTORELAY TLP3241 Measurement Instruments Logic IC Testers / Memory Testers Board Testers / Scanners Unit: mm 4.2 φ1.4 Features ② ④ ① 3.65 1.9 0.15 1.8 The TOSHIBA TLP3241 is a super small-outline photorelay, suitable for surface-mount assembly. The TLP3241 consists of a GaAℓAs infrared-emitting diode optically coupled to a photo-MOS FET and housed in a 4-pin package. Its characteristics also include low OFF-state current and low output pin capacitance, enabling it to be used in high-frequency measuring instruments. ③ 0.2 3.8 0.2 1.27 (0.3) 2.04 (0.46) • 4 pin SSOP (SSOP4) • 1-Form-A • Peak off-state voltage : 40 V (Min.) • Trigger LED current : 3 mA (Max.) • On-state current : 140 mA (Max.) • On-state resistance : 10Ω(Max.), 7Ω(Typ.) • Output capacitance : 1.3 pF (Max.), 0.7 pF (Typ.) • Isolation voltage : 1500 Vrms (Min.) : 1.8 mm high, 1.27 mm pitch Enlarged drawing is shown on page 4. JEDEC JEITA TOSHIBA 11-2B1 Weight: 0.03 g (Typ.) Pin configuration (top view) 1 4 2 3 1 : Anode 2 : Cathode 3 : Drain 4 : Drain Schematic 1 4 2 3 1 2007-10-01 TLP3241 Absolute Maximum Ratings (Ta = 25°C) Characteristic Symbol Rating Unit IF 30 mA ΔIF/°C −0.3 mA/°C VR 5 V LED Forward current Forward current derating (Ta > = 25°C) Reverse voltage Junction temperature Tj 125 °C VOFF 40 V ION 140 mA ΔION/°C −1.4 mA/°C Tj 125 °C Storage temperature range Tstg −40~125 °C Operating temperature range Topr −20~85 °C Lead soldering temperature (10 s) Tsol 260 °C BVS 1500 Vrms Detector Off-State output terminal voltage On-State current On-State current derating (Ta > = 25°C) Junction temperature Isolation voltage (AC, 1 min., R.H. < = 60%) (Note 1) Note: Using continuously under heavy loads (e.g. the application of high temperature/current/voltage and the significant change in temperature, etc.) may cause this product to decrease in the reliability significantly even if the operating conditions (i.e. operating temperature/current/voltage, etc.) are within the absolute maximum ratings. Please design the appropriate reliability upon reviewing the Toshiba Semiconductor Reliability Handbook (“Handling Precautions”/“Derating Concept and Methods”) and individual reliability data (i.e. reliability test report and estimated failure rate, etc). (Note 1): Device considered a two-terminal device: Pins 1 and 2 shorted together, and pins 3 and 4 shorted together. Caution This device is sensitive to electrostatic discharge. When using this device, please ensure that all tools and equipment are earthed. Recommended Operating Conditions Characteristic Symbol Min. Typ. Max. Unit Supply voltage VDD ⎯ ⎯ 32 V Forward current IF ⎯ ⎯ 20 mA Topr 25 ⎯ 60 °C Operating temperature Note: Recommended operating conditions are given as a design guideline to obtain expected performance of the device. Additionally, each item is an independent guideline respectively. In developing designs using this product, please confirm specified characteristics shown in this document. Individual Electrical Characteristics (Ta = 25°C) Detector LED Characteristic Symbol Test Condition Min. Typ. Max. Unit Forward voltage VF IF = 5 mA 1.15 1.30 1.45 V Reverse current IR VR = 5 V ⎯ ⎯ 10 μA Capacitance CT V = 0, f = 1 MHz ⎯ 30 ⎯ pF Off-state current IOFF VOFF = 35 V ⎯ 10 200 pA Capacitance COFF V = 0, f = 100 MHz, t<1s ⎯ 0.7 1.3 pF 2 2007-10-01 TLP3241 Coupled Electrical Characteristics (Ta = 25°C) Characteristic Symbol Test Condition Min. Typ. Max. Unit Trigger LED current IFT ION = 100 mA ⎯ ⎯ 3 mA Return LED current IFC IOFF = 1 μA 0.1 ⎯ ⎯ mA On-state resistance RON ION = 140 mA, IF = 5 mA, t < 1 s ⎯ 7 10 Ω Min. Typ. Max. Unit ⎯ 0.6 ⎯ pF ⎯ Ω Isolation Characteristics (Ta = 25°C) Characteristic Symbol Capacitance input to output Test Condition VS = 0 V, f = 1 MHz CS Isolation resistance VS = 500 V, R.H. < = 60% RS 5 × 10 BVS 10 14 1500 ⎯ ⎯ AC, 1 second (in oil) ⎯ 3000 ⎯ DC, 1 minute (in oil) ⎯ 3000 ⎯ Vdc Min. Typ. Max. Unit ⎯ 26 200 ⎯ 45 200 AC, 1 minute Isolation voltage 10 Vrms Switching Characteristics (Ta = 25°C) Characteristic Symbol Turn-on time tON Turn-off time tOFF Test Condition RL = 200 Ω VDD = 10 V, IF = 5 mA (Note 2) μs (Note 2): switching time test circuit IF 1 4 RL VDD IF VOUT 2 VOUT 90% 3 10% tON 3 tOFF 2007-10-01 TLP3241 Outline Drawing Unit: mm Unspecified tolerance: ±0.1 4.2 φ1.4 ③ ② ④ ① 3.65 0.2 0.15 1.8 1.9 3.8 0.2 1.27 (0.3) 2.04 (0.46) ① ② ③ ④ 4 : Anode : Cathode : Drain : Drain 2007-10-01 TLP3241 I F ─ Ta I ON ─ Ta 200 I ON (mA) 40 30 Allowable on-state current Allowable forward current I F (mA) 50 20 10 0 -20 0 20 40 60 80 100 180 160 140 120 100 80 60 40 20 0 -20 120 0 Ambient temperature Ta (°C) 20 40 I F ─ VF Ta=25℃ 150 I ON (mA) On-state current I F (mA) Forward current 5 3 1 1 1.1 1.2 1.3 Forward voltage 1.4 VF 1.5 100 50 0 -50 -100 -150 -200 -1.5 1.6 -1.0 (V) -0.5 0.5 1.0 1.5 VON (V) I FT ─ Ta 5 ION = 140mA I F = 5mA t < 1s I FT (mA) ION = 140mA 10 4 3 8 6 4 2 0 -20 0 On-state voltage Trigger LED current On-stage resistance RON (Ω) 12 120 Ta=25℃ IF = 5mA RON ─ Ta 14 100 I ON ─ VON 200 50 10 80 Ambient temperature Ta (°C) 100 30 60 0 20 40 60 80 2 1 0 -20 100 Ambient temperature Ta (°C) 0 20 40 60 80 100 Ambient temperature Ta (°C) 5 2007-10-01 TLP3241 tON,tOFF ─ I F tON,tOFF ─ Ta VDD = 10V, RL = 200 Ω IF = 5mA 200 tON,tOFF (µs) t OFF 100 50 30 t ON Switching time Switching time tON,tOFF (µs) Ta = 25 ℃ VDD = 10V, RL = 200 Ω 10 5 3 1 1 3 10 5 30 50 30 順 電 流 I F (mA) t ON 10 5 3 1 -20 50 t OFF 100 0 20 40 60 80 100 Ambient temperature Ta (°C) I OFF ─ Ta 1000 Off-state current I OFF (pA) VOFF = 35V 100 10 1 -20 0 20 40 60 80 100 Ambient temperature Ta (°C) 6 2007-10-01 TLP3241 RESTRICTIONS ON PRODUCT USE 20070701-EN • The information contained herein is subject to change without notice. • 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 his document shall be made at the customer’s own risk. • The products described in this document shall not be used or embedded to any downstream products of which manufacture, use and/or sale are prohibited under any applicable laws and regulations. • 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 patents or other rights of TOSHIBA or the third parties. • 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. • Please contact your sales representative for product-by-product details in this document regarding RoHS compatibility. Please use these products in this document in compliance with all applicable laws and regulations that regulate the inclusion or use of controlled substances. Toshiba assumes no liability for damage or losses occurring as a result of noncompliance with applicable laws and regulations. 7 2007-10-01