ChipApex | Global Electronic Components Supplier
SEARCH
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：OPTOISOLTR 5.3KV 2CH DARL 8-SMD
- Series：TIL198
- Mfr：Isocom Components 2004 LTD
- Package：Tape & Reel (TR)
- Number of Channels：2
- Voltage - Isolation：5300Vrms
- Current Transfer Ratio (Min)：1500% @ 2mA
- Current Transfer Ratio (Max)：7500% @ 2mA
- Turn On / Turn Off Time (Typ)：-
- Rise / Fall Time (Typ)：100µs, 100µs
- Input Type：DC
- Output Type：Darlington
- Voltage - Output (Max)：35V
- Current - Output / Channel：-
- Voltage - Forward (Vf) (Typ)：1.2V
- Current - DC Forward (If) (Max)：50 mA
- Vce Saturation (Max)：1V
- Operating Temperature：-55°C ~ 100°C
- Mounting Type：Surface Mount
- Package / Case：8-SMD, Gull Wing
- Supplier Device Package：8-SMD
- Grade：-
- Qualification：-
Download product information
Overview
The TIL198BSMT&R is a surface mount optocoupler manufactured by Isocom Components 2004 LTD. It features a Darlington output configuration with two channels housed in an 8-pin SMPDIP package. The device provides high isolation voltage of 5.3 kVrms and supports a maximum collector current of 50 mA. It exhibits a typical rise time of 4 μs and fall time of 3 μs, operating within a temperature range of -30°C to 100°C.
Feature Summary
- Dual-channel architecture utilizing Darlington transistor outputs for high gain applications
- Surface mount packaging designed for automated assembly processes
- High-voltage isolation capability suitable for demanding circuit separation requirements
Applications
- Industrial control systems requiring signal isolation
- Power supply feedback loops
- Communication interface circuits
Procurement Notes
Verify the specific suffix 'R' against official manufacturer documentation to confirm reel packaging specifications and tape-and-reel dimensions. Ensure the component meets RoHS compliance standards as indicated in distributor listings. Cross-reference the pinout diagram with the target PCB footprint to guarantee mechanical compatibility during integration.
Selection Notes
Select this component when dual-channel isolation with high current transfer ratio is required in a compact surface mount form factor. The Darlington output structure offers significant current amplification compared to standard phototransistor outputs. Evaluate thermal management needs given the wide operating temperature range and potential self-heating effects in dense layouts.
Part Context
This part belongs to the TIL series from Isocom Components 2004 LTD, a manufacturer with over 40 years of expertise in infrared optoelectronic devices. The company traces its origins to Litronix and Siemens, focusing on reliable optocouplers and switches. The TIL series represents their commercial plastic product line developed after separating from military ceramic production.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Consult official manufacturer cross-reference guides for verified alternatives.
