RoHS
Axial High Current Chokes
AHC40
Dimensions
(In.)
See Table
D
C
A
C
B
Allied
Part
Number
Inductance
(µh)
SRF
Min.
(MHz)
DCR
Max.
(Ω)
Rated
A
B
C
D
Current
Max.
Max.
Max.
AWG
Max. (A) (Inches) (Inches) (Inches)
Features
• Axial leads for through-hole PC board
mounting.
• Pre-tinned leads.
• Low cost construction
• Designed for use with switching power
supplies and other high current filtering
applications.
Electrical
Inductance:
Measured at 1KHz with no
DC current. Rated current will decrease
inductance by 10% or less.
Tolerance:
10% over entire inductance
range. Available in tighter tolerances.
Current Rating:
Max. continuous operating
current (DC or RMS) at room temp.
Dielectric Rating:
2500 V RMS, 60 Hz
applied for one min. between winding and
outer circumference to within .25° of the
insulation sleeve edge.
Temp. Rating:
Continuous operation at
temp. between -55 and +105
°
C.
Mechanical
Winding:
layered solenoid type on
magnetic core.
Wire:
Solid soft copper.
Leads:
Tinned copper wire.
Cover:
U.L. shrink tubing
AHC40-1-500K-RC
AHC40-1-101K-RC
AHC40-1-251K-RC
AHC40-1-501K-RC
AHC40-1-102K-RC
AHC40-2-270K-RC
AHC40-2-500K-RC
AHC40-2-101K-RC
AHC40-2-251K-RC
AHC40-2-501K-RC
AHC40-3-5R0K-RC
AHC40-3-100K-RC
AHC40-3-270K-RC
AHC40-3-500K-RC
AHC40-3-101K-RC
AHC40-5-5R0K-RC
AHC40-5-100K-RC
AHC40-5-270K-RC
AHC40-5-500K-RC
AHC40-5-101K-RC
50
100
250
500
1000
27
50
100
250
500
5
10
27
50
100
5
10
27
50
100
4.0
2.0
1.0
.8
.5
5.5
4.0
2.0
1.0
.5
25.0
20.0
6.0
4.0
2.0
50.0
40.0
7.0
2.0
1.0
.12
.18
.30
.50
.60
.085
.10
.15
.25
.45
.025
.035
.05
.065
.075
.015
.025
.035
.05
.065
1
1
1
1
1
2
2
2
2
2
3
3
3
3
3
5
5
5
5
5
.800
.800
1.05
1.05
1.17
.800
.800
.920
.920
1.05
.800
.920
.800
.920
1.17
1.05
1.05
1.05
1.05
1.30
.475
.475
.475
.550
.550
.500
.500
.500
.600
.750
.475
.475
.550
.500
.500
.475
.475
.700
.700
.700
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
1.25
20
20
20
20
20
20
20
20
20
20
20
20
20
20
18
18
18
18
18
18
Physical
Packaging:
25 pieces per bag.
All specifications subject to change without notice.
714-665-1140
ALLIED COMPONENTS INTERNATIONAL
www.alliedcomponents.com