SMT Fixed Inductors Serve As EL Inverter Choke Coils

Dec. 1, 1999
The D32FU Series surface-mount fixed inductors are low-profile, unshielded units designed for use as an electroluminescent (EL) inverter IC choke coil. They’re available in inductance values from 0.33 to 3.3 mH. Their footprint is 3.3 mm x 3.3

The D32FU Series surface-mount fixed inductors are low-profile, unshielded units designed for use as an electroluminescent (EL) inverter IC choke coil. They’re available in inductance values from 0.33 to 3.3 mH. Their footprint is 3.3 mm x 3.3 mm with height of just 2.2 mm maximum. The units’ inductance range in so small a form factor makes them suited for EL backlighting applications in portable equipment, including cell phones, pagers, PDAs, handheld test equipment, and chronographs.An example of the inductors’ specifications is model 887FU-331M, which is a 0.33-mH unit (±20) with dc resistance of 9.7 ohms maximum. Inductance decrease current is 109 mA maximum and temperature rise current is 111 mA maximum. Frequency range for these devices is 10 kHz to 1 MHz.The inductors are packaged on tape-and-reel for automatic insertion assembly in quantities of 2000.

Company: TOKO AMERICA INC.

Product URL: Click here for more information

Sponsored Recommendations

TTI Transportation Resource Center

April 8, 2024
From sensors to vehicle electrification, from design to production, on-board and off-board a TTI Transportation Specialist will help you keep moving into the future. TTI has been...

Cornell Dubilier: Push EV Charging to Higher Productivity and Lower Recharge Times

April 8, 2024
Optimized for high efficiency power inverter/converter level 3 EV charging systems, CDE capacitors offer high capacitance values, low inductance (< 5 nH), high ripple current ...

TTI Hybrid & Electric Vehicles Line Card

April 8, 2024
Components for Infrastructure, Connectivity and On-board Systems TTI stocks the premier electrical components that hybrid and electric vehicle manufacturers and suppliers need...

Bourns: Automotive-Grade Components for the Rough Road Ahead

April 8, 2024
The electronics needed for transportation today is getting increasingly more demanding and sophisticated, requiring not only high quality components but those that interface well...

Comments

To join the conversation, and become an exclusive member of Electronic Design, create an account today!