(IHD Series) Filter Inductors
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IHD
Vishay Dale
Filter Inductors
High Current
FEATURES
• Printed circuit mounting (axial leads) • ...
Description
www.DataSheet4U.com
IHD
Vishay Dale
Filter Inductors
High Current
FEATURES
Printed circuit mounting (axial leads) Protected by polyolefin tubing RoHS High saturation bobbin used allowing high COMPLIANT inductance with low DC resistance Pre-tinned leads High resistivity core offers very high parallel resistance, resulting in maximum coil performance 20 sleeveless models available at reduced cost
ELECTRICAL SPECIFICATIONS
Inductance: Measured at 1.0 V with no DC current Incremental Current: The typical current at which the inductance will be decreased by 5 % from its initial zero DC value Dielectric Rating: 2500 VRMS between winding and outer circumference to within 0.250" [6.35 mm] of the insulating sleeve edge Operating Temperature: - 55 °C to + 125 °C (no load) - 55 °C to + 85 °C (at full rated current) Current Rating: Maximum continuous Operating current (DC or RMS) based on a 40 °C temperature rise
MECHANICAL SPECIFICATIONS
Wire: Solid soft copper Terminals: 20 AWG tinned copper leads Coating: Polyolefin tubing - flame retardant UL type VW-1 per MIL-I-23053/5, Class 3 requirements Core Material: Ferrite
DIMENSIONS in inches [millimeters]
B Max. 1.13 [28.70] Min. Typ. A Dia. Max. 0.032 [0.813] Dia. Typ. #20 AWG
MODEL IHD-1 IHD-3
A (Max.) 0.270 [6.85] 0.460 [11.68]
B (Max.) 0.700 [17.78] 0.900 [22.86]
STANDARD ELECTRICAL SPECIFICATIONS
IND. DCR TOL. at 1 kHz MAX. (µH) (Ohms) MODEL IHD-1 1.0 ± 15 % 0.009 1.2 ± 15 % 0.010 1.5 ± 15 % 0.011 1.8 ± 15 % 0.012 ...
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