7140


$22.17$26.11

Dash #

1-9

10-99

100-499

499-1000

1000 +

Standard

1-41

$22.17

$17.73

$13.31
$11.10
$8.88

42-49

$23.74

$18.99

$14.24

$11.87

$9.50

RoHS Compliant

1-41

$24.40

$19.52

$14.64
$12.20
$9.75

42-49

$26.11

$20.88

$15.66

$13.06

$10.44
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LEADED
LEADED
RoHS COMPLIANT
RoHS COMPLIANT
Clear
SKU: N/A Category:

Description

 

CHOKE 33mH, 0.46A , 7.1 OHM

Get product specifications

HIGH CURRENT CHOKES
TYPE 7140 10 μH-100 mH. 10% tolerance TYPE 7150 (EPOXY ENCAPSULATED VERSION)
Recommended Mounting Pitch – 1.50
NOTES(For both parts):
 
1. INDUCTANCE measured on QuadTech/GenRad 1659 RLC Digibridge at 1.0 KHz 6. Leads are bare tinned copper: -01 thru -10, #14 AWG; -11,
2. CURRENT RATING (Rated IDC) is based on 1.5 watt power #15 AWG; -12 thru -49, #16 AWG.
dissipation for approximately 20°C temperature rise. 7. Marking – Printed with Caddell-Burns Part Number.
at up to twice the rated current. 8. Materials(see below):
3. INCREMENTAL CURRENT (INCR I) is the minimum current
Type 7140
at which the inductance will be decreased by 5% from its Coil Form: Ferrite
initial (zero-DC) value because of saturation. Magnet Wire: Per FED SPEC J-W-001177/9
4. DIELECTRIC WITHSTANDING VOLTAGE – 1000 VRMS
Jacket: Per MIL-I-23053/5, Class 1.
5. OPERATING TEMPERATURE RANGE: -55° to +105°C
Type 7150
Coil Form: Ferrite
Magnet Wire: Per FED SPEC J-W-001177/9
Cover and coating: Epoxy encapsulated
Dash Nominal DCR ±20% Min. SRF Rated IDC INCR I
           
No Inductance Ohms MHz Amps Amps
-01 10 μ H 0.0060 8.8 16 43
-02 12 0.0065 8.0 15 39
-03 15 0.0070 7.4 15 36
-04 18 0.0080 5.4 14 32
-05 22 0.0085 3.9 13 29
-06 27 0.0090 3.3 13 26
-07 33 0.010 3.1 12 24
-08 39 0.011 2.7 12 21
-09 47 0.012 2.6 11 20
-10 56 0.013 2.3 11 18
-11 68 0.017 2.1 9.4 16
-12 82 0.023 1.8 8.1 15
-13 100 0.025 1.6 7.7 14
-14 120 0.028 1.5 7.3 12
-15 150 0.032 1.4 6.8 11
-16 180 0.042 1.2 6.0 10
-17 220 0.048 1.1 5.6 9.2
-18 270 0.055 1.0 5.2 8.0
-19 330 0.072 0.96 4.6 7.4
-20 390 0.079 0.84 4.4 6.8
-21 470 0.11 0.72 3.7 6.2
-22 560 0.12 0.64 3.5 5.7
-23 680 0.14 0.62 3.3 5.1
-24 820 0.18 0.60 2.9 4.7
-25 1.0 mH 0.20 0.52 2.7 4.2
-26
1.2 mH 0.23 0.48 2.6 3.8
-27
1.5 0.31  0.40  2.2 3.4
-28
1.8 0.35 0.37  2.1 3.1
-29
2.2 0.46  0.32 1.8  2.8 
-30
2.7 0.54  0.30  1.7 2.6 
-31
3.3 0.72 0.27 1.4  2.3 
-32
3.9  0.79 0.25 1.4  2.1 
-33
4.7 0.90  0.24  1.3  1.9
-34
5.6 1.2 0.20   1.1 1.8 
-35
6.8  1.3  0.19  1.1  1.6
-36
8.2 1.7   0.16  0.94  1.5
-37
10  2.0   0.15  0.87  1.3
-38
12  2.7   0.12  0.75  1.2
-39
15  3.1  0.11  0.70  1.1
-40
18 3.5  0.10  0.65  1.0
-41
22 4.7   0.096  0.56  0.90
-42
27  5.3   0.088  0.53  0.81
-43
33 7.1   0.076  0.46 0.74
-44
39 7.9  0.070   0.44 0.68 
-45
47 11   0.067  0.37  0.62
-46
56  12  0.062  0.35  0.57
-47
68  14  0.054  0.33  0.51
-48
82  18  0.051  0.29 0.46
-49
100   21  0.042 0.27   0.42

 

 

All specifications are subject to change without notice • Can be customized to your specific application