# WQAC294A Series SMD Air Wound Coil Inductors

## Features
· Acrylic jacket for flat top pick and place.
· Excellent Q and SRF characteristics for RF applications (subGHz band).
· Narrow tolerance options available (±2%, ±5%, ±10%).
· AEC-Q200 qualified.

## Applications
· Communication systems: GSM/3G/LTE, Wi-Fi, GPS.
· Tuners: Cable/Terrestrial/BS, Bluetooth, Wireless Audio.
· M2M: ZigBee, Proprietary wireless.
· EMI solutions in high-frequency circuits.
· Automotive applications.

## Dimensions (Unit: mm)
· Series: 294A
· M1: 6.35 (Max)
· M2: 5.9 (Max)
· M3: 1.02 ± 0.39
· M4: 10.55 (Max)
· M5: 7.98 ± 0.51

## Ordering Information
· Tolerance: G (±2%), J (±5%), K (±10%)
· Turns: T09 (9 Turns), T15 (15 Turns), etc.
· Packing: L (13" Reeled - Embossed reel)

## Electrical Characteristics
· L (Inductance): 90 nH to 538 nH (depending on turns)
· Q Min: 87 to 95
· SRF Max: 490 MHz to 1140 MHz (depending on turns)
· RDC Max: 15 mΩ to 90 mΩ (depending on turns)
· Rated Current Max: 2.0A to 3.5A (depending on turns)
· Operating Temperature: -40°C to +125°C
· MSL: Level 1

## Reliability Performance
· High Temperature Exposure: 1000 hrs @ 125°C
· Temperature Cycling: 1000 cycles (-40°C to +125°C)
· Biased Humidity: 1000 hrs @ 85°C / 85%RH
· Operational Life: 1000 hrs @ 105°C
· Mechanical Shock: MIL-STD-202 Method 213
· Vibration: MIL-STD-202 Method 204
· Solderability: J-STD-002
· Flammability: UL-94 V-0 or V-1
· Board Flex & Terminal Strength: AEC-Q200 Compliant

## Packaging
· Quantity per reel: 1K pcs
· Embossed carrier tape. Dimensions listed in datasheet.