KOA LWA1006CTED551J Custom wirewound coil Datasheet

LWA
custom wirewound coil
EU
NEW
features
• Wirewound coil keeps its shape even
if neither core nor bobbin are used
• Custom product available
• Provide a stable shape coil by the original
winding technology
• Products meet EU RoHS requirements
inductors
dimensions and construction
W
H
Type
Magnetic Wire
LWA
Dimensions inches (mm)
W
H
.394
(10)
.236
(6)
Electrode
ordering information
New Part #
LWA
1006
Type
Style
W X H (mm)
10 X 6
C
Termination
Surface Material
C: Sn/Cu
TED
Packaging
TED: embossed plastic
551
Nominal
Inductance
3 digits
J
Tolerance
J: ±5%
For further information on packaging,
please refer to Appendix A.
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
222
12/20/11
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
LWA
custom wirewound coil
applications and ratings
Nominal
Inductance
(µH)
Inductance
Tolerance
Measuring
Frequency
(kHz)
DC
Resistance
Maximum
(Ω)
LWA
550
J: ±5%
10
6.7
Allowable
DC Current
Maximum
(mA)
7
Operating
Temperature
Range
-40°C to +85°C
inductors
Type
environmental applications
Performance Characteristics
Parameter
Requirements Maximum ∆ L/L
Limit
Typical
Test Method
Rapid Change of Temperature
∆ L/L: ±5%
No significant abnormality in appearance
∆ L/L: ±0.74% -40°C (30min.)/ +85°C (30min.) 100 cycles
Low Temperature Exposure
∆ L/L: ±5%
No significant abnormality in appearance
∆ L/L: ±0.32% -40°C ± 2°C, 100h
High Temperature Exposure
∆ L/L: ±5%
No significant abnormality in appearance
∆ L/L: ±0.42% 85°C ± 2°C, 100h
Moisture Exposure
∆ L/L: ±5%
No significant abnormality in appearance
∆ L/L: ±0.51% 40°C ± 2°C, 90%~95%RH, 100h
For complete environmental specifications, please refer to www.koaspeer.com
Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use.
12/20/11
KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com
223
Similar pages