AQY210LSX

Miniature SOP4-pin type with current limiting GU SOP 1 Form A Current Limiting (AQY210LS) 4.3 .169 4.4 .173 2.1 .083 mm inch 1 4 2 3 RoHS compliant FEATURES TYPICAL APPLICATIONS 1. Current limiting function To control an over current from flowing, the current limit function has been realized. It keeps an output current at a constant value when the current reaches a specified current limit value. 2. Enhances the capability of surge resistance between output terminals The current limit function controls the ON time surge current to enhance the capability of surge resistance between output terminals. 3. Small SOP4-Pin package The device comes in a super-miniature SO package 4-Pin type measuring (W) 4.3×(L) 4.4×(H) 2.1 mm (W) .169×(L) .173×(H) .083 inch 4. Controls low-level analog signals 5. Low-level off state leakage current • Telephone equipment • Modem • Measuring equipment TYPES Output rating* AC/DC dual use Part No. Load voltage Load current Package 350V 120mA SOP4-pin Tube packing style AQY210LS Packing quantity Tape and reel packing style Picked from the Picked from the 1/2-pin side 3/4-pin side AQY210LSX AQY210LSZ Tube Tape and reel 1 tube contains: 100 pcs. 1 batch contains: 2,000 pcs. 1,000 pcs. * Indicate the peak AC and DC values. Note: For space reasons, only “210L” is marked on the product. The three initial letters of the part number “AQY”, the surface mount terminal shape indicator “S” and the packing style indicator “X” or “Z” are not marked on the device. RATING 1. Absolute maximum ratings (Ambient temperature: 25°C 77°F) Item LED forward current LED reverse voltage Input Peak forward current Power dissipation Load voltage (peak AC) Output Continuous load current Power dissipation Total power dissipation I/O isolation voltage Ambient temperature Operating Storage Symbol IF VR IFP Pin VL IL Pout PT Viso Topr Tstg AQY210LS 50 mA 5V 1A 75 mW 350 V 0.12 A 400 mW 450 mW 1,500 Vrms –40 to +85°C –40 to +185°F –40 to +100°C –40 to +212°F –1– Remarks f = 100 Hz, Duty factor = 0.1% Peak AC, DC (Non-icing at low temperatures) ASCTB135E 201703-T GU SOP 1 Form A Current Limiting (AQY210LS) 2. Electrical characteristics (Ambient temperature: 25°C 77°F) Item LED operate current Input LED turn off current LED dropout voltage Symbol Typical Maximum Minimum Typical Minimum Typical AQY210LS 1.2 mA 3 mA 0.4 mA 1.1 mA 1.25 (1.14 V at IF = 5 mA) 1.5 V IFon IFoff VF Condition IL = Max. IL = Max. IF = 50 mA IF = 5 mA IL = Max. Within 1 s IF = 0 VL = Max. IF = 5 mA 20Ω Typical On resistance Ron Maximum 25Ω Output Off state leakage current Maximum ILeak 1μA Current limit Typical — 0.18 A 0.5 ms Turn on time* Transfer characteristics Turn off time* I/O capacitance Initial I/O isolation resistance Typical Maximum Typical Maximum Typical Maximum Minimum Ton IF = 5 mA IL = Max. 2.0 ms 0.08 ms Toff IF = 5 mA IL = Max. 1.0 ms 0.8 pF Ciso f = 1 MHz VB = 0 V 1.5 pF 1,000 MΩ Riso 500 V DC *Turn on/Turn off time Input 90% Output 10% Ton Toff 3. Recommended operating conditions (Ambient temperature: 25°C 77°F) Please use under recommended operating conditions to obtain expected characteristics. Item LED current Load voltage (Peak AC) Continuous load current AQY210LS Symbol IF VL IL Min. Max. Unit 5 — — 30 280 0.12 mA V A ■ These products are not designed for automotive use. If you are considering to use these products for automotive applications, please contact your local Panasonic Corporation technical representative. REFERENCE DATA 1. Load current vs. ambient temperature characteristics 2. On resistance vs. ambient temperature characteristics 3. Turn on time vs. ambient temperature characteristics Allowable ambient temperature: –40 to +85°C –40 to +185°F Measured portion: between terminals 3 and 4; LED current: 5 mA; Load voltage: Max. (DC) Continuous load current: Max.(DC) LED current: 5 mA; Load voltage: Max.(DC); Continuous load current: Max.(DC) 50 On resistance, Ω Load current, mA 120 100 80 60 3.0 2.5 40 Turn on time, ms 140 30 20 2.0 1.5 1.0 40 10 0.5 20 0 –40 –20 0 20 40 60 80 85 100 Ambient temperature, °C 0 –40 –20 0 20 40 60 80 85 Ambient temperature, °C –2– 0 –40 –20 0 20 40 60 80 85 Ambient temperature, °C ASCTB135E 201703-T GU SOP 1 Form A Current Limiting (AQY210LS) 4. Turn off time vs. ambient temperature characteristics 5. LED operate current vs. ambient temperature characteristics 6. LED turn off current vs. ambient temperature characteristics LED current: 5 mA; Load voltage: Max.(DC); Continuous load current: Max.(DC) Load voltage: Max.(DC); Continuous load current: Max.(DC) Load voltage: Max.(DC); Continuous load current: Max.(DC) 0.3 0.2 0.1 LED turn off current, mA 0.4 0 5 5 LED operate current, mA Turn off time, ms 0.5 4 3 2 –20 0 20 40 60 0 80 85 3 2 1 1 –40 4 –40 –20 Ambient temperature, °C 0 20 40 60 0 80 85 –40 –20 0 20 40 60 80 85 Ambient temperature, °C Ambient temperature, °C 7. LED dropout voltage vs. ambient temperature characteristics 8. Current vs. voltage characteristics of output at MOS portion 9. Off state leakage current vs. load voltage characteristics LED current: 5 to 50 mA Measured portion: between terminals 3 and 4; Ambient temperature: 25°C 77°F Measured portion: between terminals 3 and 4; Ambient temperature: 25°C 77°F 120 1.4 1.3 100 10–3 Off state leakage current, A Current, mA LED dropout voltage, V 1.5 80 60 40 10 –6 20 -5 -4 -3 -2 -1 1.2 1 -20 50mA 30mA 20mA 10mA 5mA 1.1 1.0 2 3 4 5 Voltage, V 10 –9 -40 -60 -80 10 –12 -100 0 –40 –20 -120 0 20 40 60 80 85 Ambient temperature, °C 0 20 40 60 80 Load voltage, V 100 11. Turn off time vs. LED forward current characteristics 12. Output capacitance vs. applied voltage characteristics Measured portion: between terminals 3 and 4; Load voltage: Max.(DC); Continuous load current: Max.(DC); Ambient temperature: 25°C 77°F Measured portion: between terminals 3 and 4; Load voltage: Max.(DC); Continuous load current: Max.(DC); Ambient temperature: 25°C 77°F Measured portion: between terminals 3 and 4; Frequency: 1 MHz; Ambient temperature: 25°C 77°F 0.12 1.0 0.10 0.8 0.6 200 Output capacitance, pF 1.2 Turn off time, ms Turn on time, ms 10. Turn on time vs. LED forward current characteristics 0.08 0.06 0.4 0.04 0.2 0.02 150 100 50 0 0 0 10 20 30 40 50 60 LED forward current, mA 0 10 20 30 40 50 0 60 0 10 20 30 40 50 Applied voltage, V LED forward current, mA What is current limit This safety feature protects circuits downstream of the PhotoMOS against over-current. But, if the current-limiting feature is used longer than the specified time, the PhotoMOS can be destroyed. Therefore, set the output loss to the max. rate or less. • Comparison of output voltage and output current characteristics V-I Characteristics Output current When a load current reaches the specified output control current, a current limit function works against the load current to keep the current a constant value. The current limit circuit built into the PhotoMOS thus controls the instantaneous load current to effectively ensure circuit safety. Output voltage –3– ASCTB135E 201703-T