Transistors & MOSFETsCode 58860a9a4a
H11A1 Optocoupler DIP 6 Pin IC
📘 H11A1 Optocoupler - Technical Data (DIP-6)
- Delivery in 2 to 4 working daysFree in Islamabad & Rawalpindi above Rs 5,000
- Cash on deliveryPay when your parcel arrives
- 7-day checking warrantyDead-on-arrival items replaced
- Packed with careAnti-static & padded packaging
Highlights
- High dielectric isolation between input and output
- TTL, CMOS, and logic compatible
- Low coupling capacitance
- Wide operating temperature range ( - 55°C to +100°C)
- Base pin available for sensitivity adjustment
- Logic signal isolation
- Microcontroller I/O protection
- Switch Mode Power Supply (SMPS) feedback
Specifications
- Forward current (LED)
- 60 mA max
- Reverse voltage (LED)
- 6 V
- Collector-emitter voltage
- 30 V max
- Collector current
- 50 mA max
- Collector power dissipation
- 150 mW max
- Isolation voltage
- 5300 VRMS
- Forward voltage of LED
- 1.2V - 1.5V @ IF = 10 mA
- Current Transfer Ratio (CTR)
- 50% to 600% (depending on binning)
- Isolation resistance
- >10¹¹ Ω
- Coupling capacitance
- <0.5 pF
- Switching speed
- 2 µs to 18 µs
- Left side
- Infrared LED
- Right side
- Phototransistor (NPN)
About this product
🔹 Description
The H11A1 is a phototransistor optocoupler . It contains an infrared emitting diode (LED) and a silicon NPN phototransistor in a 6-pin DIP package. It provides electrical isolation between the input and output.
🔹 Pin Configuration (DIP-6)
1 → Anode (LED +) 2 → Cathode (LED - ) 3 → No Connection 4 → Emitter (Transistor - ) 5 → Collector (Transistor +) 6 → Base (optional transistor base pin, usually left unconnected)
🔹 Absolute Maximum Ratings
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🔹 Electrical Characteristics (Typical Values)
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