1582 22UH 43A FERROPERM, 1582 22UH 43A Datasheet - Page 5

• Manufacturer Part Number: 1582 22UH 43A
• Description: INDUCTOR, AXIAL, 22UH, 0.43A
• Manufacturer: FERROPERM

Specifications of 1582 22UH 43A

• Inductance Tolerance: ± 10%
• Dc Resistance Max: 1.1ohm
• Dc Current Rating: 430mA
• Resonant Frequency: 45MHz
• Q @ Vr F: 65
• Core Material: Ferrite
• Inductor Case Style: Axial Leaded
• No. Of: RoHS Compliant
• Inductance: 22µH
• No. Of Pins: 2
• Dc Current Max: 0.43A
• Rohs Compliant: Yes

UK3
Ferroperm UK Ltd. Wrexham. LL14 6HA. Tel [phone] Fax [phone]
Idc max:
To order these chokes please specify type 1582 and the inductance value.
Core .................................................
Coating .............................................
Load on Terminals ............................... 2Kg max
Working Temperature .......................... -55 to +85°C ambient
Marking .............................................
Inductance
µH (±10%)
1000
0.10
0.15
0.22
0.33
0.47
0.68
100
150
220
330
470
680
1.0
1.5
2.2
3.3
4.7
6.8
10
15
22
33
47
68
Maximum Current at 85ºC ambient
For other temperatures use the "Load Ratings" curve 2 on page 17
RADIO-FREQUENCY CHOKES
Typ
65
65
55
55
55
45
45
65
60
50
50
60
50
55
65
85
70
65
65
80
80
80
80
85
85
Q
FERROPERM
TYPE 1582
F MHz
8.0
8.0
8.0
8.0
8.0
8.0
2.5
2.5
2.5
2.5
2.5
1.5
0.8
0.8
0.8
0.8
0.8
0.8
@
25
25
25
25
25
15
15
Thermoset Plastic up to 0.68µH
Low-loss Ferrite above 0.68µH
Moulded Polypropylene
Type, inductance and current
Fr MHz
>400
>400
>400
Typ
350
320
290
190
155
130
110
9.5
8.0
9.5
6.5
5.0
3.0
95
85
65
55
45
35
20
16
14
http://www.ferroperm.co.uk
Rdc
0.025
0.035
0.045
0.055
0.07
0.09
0.04
0.05
0.06
0.07
0.12
0.22
0.35
Typ
0.6
1.1
2.0
2.5
3.0
4.0
5.8
7.3
12
20
24
30
Idc A
Email
0.75
0.43
0.27
0.25
0.22
0.23
1.16
0.12
0.11
Max
3.0
2.5
2.0
2.0
1.7
1.5
2.2
2.0
1.8
1.7
1.3
1.0
0.6
0.3
0.2
0.1
[e-mail]
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