TLP148G TOSHIBA Photocoupler IRED & Photo Thyristor TLP148G Office Machine Unit: mm Household Use Equipment Solid State Relay Switching Power Supply The TOSHIBA mini-flat coupler TLP148G is a small outline coupler, suitable for surface mount assembly. The TLP148G consists of a photo thyristor, optically coupled to an infrared emitting diode. Peak offstate voltage: 400 V (min) Trigger LED current: 10 mA (max) On-state current: 150 mA (max) Isolation voltage: 2500 Vrms (min) UL-recognized: UL 1577, File No.E67349 cUL-recognized: CSA Component Acceptance Service No.5A File No.E67349 TOSHIBA 11 4C2 Weight: 0.09 g (typ.) Trigger LED current Pin Connections Trigger LED current (mA) Marking of V =6V, R =27k, AK GK Classification* Ta=25C classification Min Max (IFT7) 7 T7 Standard 10 T7blank *Example: (IFT7) TLP148G(IFT7) (Note) When specifying the application type name for certification testing, be sure to use the standard product type name, e.g. TLP148G(IFT7): TLP148G Start of commercial production 2009-06 2019 1 2019-06-10 Toshiba Electronic Devices & Storage Corporation TLP148G Absolute Maximum Ratings (Ta = 25C) Characteristics Symbol Rating Unit Forward current I 50 mA F Forward current derating (Ta 53C) I /C 0.7 mA / C F Peak forward current (100 s pulse, 100 pps) I 1 A FP Reverse voltage V 5 V R P 100 mW Diode power dissipation D P /C -1.4 mW/C Diode power dissipation derating (Ta 53C) D Peak forward voltage(R = 27k ) V 400 V GK DRM Peak reverse voltage(R = 27k ) V 400 V GK RRM Onstate current I 150 mA T(RMS) Onstate current derating (Ta 25C) I / C 2.0 mA / C T Peak on-state current (100 s pulse, 120 pps) I 3 A TP Peak one cycle surge current I 2 A TSM Peak reverse gate voltage V 5 V GM Output power dissipation P 150 mW O Output power dissipation derating (Ta 25C) P / C 1.5 mW / C O Operating temperature range T 40 to 100 C opr Storage temperature range T 55 to 125 C stg Lead soldering temperature (10 s) T 260 C sol Isolation voltage (AC, 60 s, R.H. 60 %) (Note 1) BV 2500 Vrms S 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 3 shorted together and pins 4, 5 and 6 shorted together. Recommended Operating Conditions Characteristics Symbol Min Typ. Max Unit Supply voltage V 120 Vac AC Forward current I 15 25 mA F Operating temperature T 25 85 C opr Gate to cathode resistance R 27 33 k GK Gate to cathode capacitance C 0.01 0.1 F GK 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. 2019 2 2019-06-10 Toshiba Electronic Devices & Storage Corporation Detector LED