ChipApex | Global Electronic Components Supplier
H11A1-V
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：OPTOISO 5KV TRANS W/BASE 6-DIP
- Series：-
- Mfr：Everlight Electronics Co Ltd
- Package：Tube
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Current Transfer Ratio (Min)：50% @ 10mA
- Current Transfer Ratio (Max)：-
- Turn On / Turn Off Time (Typ)：3µs, 3µs
- Rise / Fall Time (Typ)：-
- Input Type：DC
- Output Type：Transistor with Base
- Voltage - Output (Max)：80V
- Current - Output / Channel：-
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：60 mA
- Vce Saturation (Max)：400mV
- Operating Temperature：-55°C ~ 110°C
- Mounting Type：Through Hole
- Package / Case：6-DIP (0.300", 7.62mm)
- Supplier Device Package：6-DIP
Download product information
Overview
The H11A1-V is a single-channel transistor output optocoupler manufactured by Everlight Electronics. It features an NPN phototransistor output and utilizes a PDIP-6 through-hole package. Key electrical specifications include a maximum collector-emitter voltage of 80 V, a forward current of 10 mA, and a forward voltage of 1.2 V. The device provides 5000 Vrms insulation voltage and operates within a temperature range of -55°C to +100°C. Power dissipation is rated at 200 mW, with a typical current transfer ratio of 20%.
Feature Summary
- Provides galvanic isolation between input and output circuits using infrared LED and NPN phototransistor technology.
- Features an integrated base terminal on the phototransistor for enhanced sensitivity and faster switching response.
- Designed for through-hole mounting in standard DIP-6 packages suitable for PCB assembly.
Applications
- Signal isolation in microprocessor systems
- Solid-state relay driver circuits
- Switching power supply feedback loops
Procurement Notes
Verify the specific suffix 'V' against the manufacturer's latest datasheet to confirm packaging and tape-and-reel specifications. Confirm RoHS compliance status directly with Everlight or authorized distributors, as environmental declarations may vary by production batch. Ensure the supplier provides valid traceability documentation for critical industrial applications.
Selection Notes
Select this component when a low-cost, general-purpose transistor output isolator is required. The integrated base pin allows for improved performance over standard phototransistors without base connection. Consider the 80 V collector-emitter voltage rating for low-voltage logic interfacing. Verify that the 10 mA forward current requirement aligns with the driving circuit capabilities.
Part Context
This part belongs to the H11A series of transistor output optocouplers from Everlight. It shares functional similarities with other members like the H11AA1 but differs in specific electrical characteristics and internal configuration. The H11A1-V is distinct from logic output variants such as the H11L1 series, which offer faster switching speeds for digital signal transmission.
Replacement Considerations
Cross-reference with H11AA1 for similar transistor output functionality. Check H11L1M-V if higher speed logic output is acceptable. Verify pinout compatibility and electrical ratings before substituting with equivalents from other manufacturers.
