1944-17K API Delevan Inc, 1944-17K Datasheet
1944-17K
Manufacturer Part Number
1944-17K
Description
COIL RF 2.2UH MOLDED UNSHIELDED
Manufacturer
API Delevan Inc
Series
1944r
Type
Phenolic Corer
Datasheet
1.1945-01K.pdf
(1 pages)
Specifications of 1944-17K
Shielding
Unshielded
Inductance
2.2µH
Tolerance
±10%
Current
610mA
Dc Resistance (dcr)
750 mOhm Max
Q @ Freq
75 @ 2.5MHz
Self Resonant Freq
132MHz
Package / Case
Axial
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 125°C
Frequency - Test
15MHz
Material - Core
Phenolic
Applications
General Purpose
Dimensions
0.447 in L
Maximum Dc Current
610 mAmps
Maximum Dc Resistance
0.75 Ohms
Self Resonant Frequency
132 MHz
Q Minimum
45
Termination Style
Axial
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Current - Saturation
-
Current - Temperature Rise
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Contains lead / RoHS non-compliant
Molded Unshielded RF Coils
Test Methods
Physical Parameters
Current Rating at 90°C Ambient
Operating Temperature
Maximum Power Dissipation at 90°C
Marking
Packaging
Made in the U.S.A.
S RI S
Front:
1944R & 1945R
1944 & 1945
Reverse:
MS21389 (Reference) – SERIES 1944 PHENOLIC CORE
MS21390 (Reference) – SERIES 1945 IRON CORE
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