TLP3203

TLP3203 TOSHIBA PHOTOCOUPLER PHOTO RELAY TLP3203 Measuring Instruments Logic IC Testers / Memory Testers Board Testers / Scanners Power Supply The TOSHIBA TLP3203 is an ultra-small photorelay suitable for surface-mount assembly. The TLP3203 consists of a GaAs infrared-emitting diode optically coupled to a photo-MOSFET and is housed in a 4-pin package. The TLP3203 features low CR multiplication and extremely low On-state resistance, allowing high On-state current. Its features also include low Off-state current and low output pin capacitance, enabling it to be used for high-frequency measuring instrument applications. Unit: mm 4.2 φ1.4 ③ ② ④ ① 3.65 1.9 1.8 0.15 0.2 3.8 0.2 1.27 2.04 0.3 (0.46) Features • • • • • • • • 4-pin SSOP (SSOP4): 1.8-mm high, 1.27-mm pitch 1-Form-A Peak Off-State Voltage: 20 V (min) Trigger LED Current: 3 mA (max) On-State Current: 0.9 A (max) On-State Resistance: 0.22 Ω (max), 0.18 Ω (typ.) Output Capacitance: 40 pF (typ.) Isolation Voltage: 1500 Vrms (min) JEDEC ― JEITA ― TOSHIBA 11-2B1 Weight: 0.03 g (typ.) Pin Configuration (Top View) 1 4 Schematic 1 4 2 1 : ANODE 2 : CATHODE 3 : DRAIN 4 : DRAIN 3 2 3 1 2008-09-09 TLP3203 Absolute Maximum Ratings (Ta = 25°C) CHARACTERISTIC Forward Current LED Forward Current Derating (Ta ≥ 25°C) Reverse Voltage Junction Temperature DETECTOR Off-State Output Terminal Voltage On-State Current On-State Current Derating (Ta ≥ 50°C) Junction Temperature SYMBOL IF ΔIF/°C VR Tj VOFF ION ΔION/°C Tj Tstg Topr Tsol BVS RATING 50 −0.5 5 125 20 900 −12.0 125 −40 to 125 −20 to 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%) (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 Forward Current Operating Temperature SYMBOL IF Topr MIN ⎯ −20 TYP. ⎯ ⎯ MAX 20 65 UNIT mA °C 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) CHARACTERISTIC Forward Voltage LED Reverse Current Capacitance DETECTOR Off-State Current Capacitance SYMBOL VF IR CT IOFF COFF TEST CONDITION IF = 10 mA VR = 5 V V = 0, f = 1 MHz VOFF = 20 V V = 0, f = 100 MHz, t < 1 s MIN 1.00 ⎯ ⎯ ⎯ ⎯ TYP. 1.15 ⎯ 15 ⎯ 40 MAX 1.30 10 ⎯ 1 ⎯ UNIT V μA pF nA pF 2 2008-09-09 TLP3203 Coupled Electrical Characteristics (Ta = 25°C) CHARACTERISTIC Trigger LED Current Return LED Current On-State Resistance SYMBOL IFT IFC RON TEST CONDITION ION = 100 mA IOFF = 10 μA ION = 900 mA, IF = 5 mA, t < 1 s MIN ⎯ 0.1 ⎯ TYP. ⎯ ⎯ 0.18 MAX 3 ⎯ 0.22 UNIT mA mA Ω Isolation Characteristics (Ta = 25°C) 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 × 10 10 TYP. 0.3 10 14 MAX ⎯ ⎯ ⎯ ⎯ ⎯ UNIT pF Ω Vrms Vdc 1500 ⎯ ⎯ ⎯ 3000 3000 Switching Characteristics (Ta = 25°C) CHARACTERISTIC Turn-ON Time Turn-OFF Time SYMBOL tON tOFF TEST CONDITION RL = 200 Ω VDD = 10 V, IF = 5 mA (Note) MIN ⎯ ⎯ TYP. 0.3 0.2 MAX 2 1 UNIT ms Note: Switching time test circuit IF VDD IF VOUT 2 3 10% tON tOFF VOUT 90% 1 4 RL 3 2008-09-09 TLP3203 I F ─ Ta 70 1200 I ON ─ Ta (mA) 60 50 40 30 20 10 0 -20 (mA) ION Allowable On-sate current 1000 IF 800 Allowable forward current 600 400 200 0 20 40 60 Ambient temperature 80 100 Ta (°C) 120 0 -20 0 20 40 60 80 100 120 Ambient temperature Ta (°C) I F ─ VF 100 50 I ON ─ VON 1200 Ta = 25℃ (mA) 800 (mA) 30 10 5 3 1 0.5 0.3 0.1 0.6 Ta = 25℃ IF = 5 mA Forward current I ON IF 400 On-sate current 0 -400 -800 0.8 1 1.2 1.4 1.6 1.8 -1200 -0.2 -0.1 0 0.1 0.2 Forward voltage VF (V) On-sate voltage VON (V) R ON ─ Ta 0.40 I FT ─ Ta 8 RON 0.30 0.25 0.20 0.15 0.10 0.05 0 -40 (mA) (Ω) 0.35 ION = 900 mA IF = 5 mA t