PM1210-3R9J Bourns Inc., PM1210-3R9J Datasheet - Page 117
![CHIP INDUCTOR, 3.9UH 250MA 5% 55MHZ](/photos/25/98/259872/4462394_sml.jpg)
PM1210-3R9J
Manufacturer Part Number
PM1210-3R9J
Description
CHIP INDUCTOR, 3.9UH 250MA 5% 55MHZ
Manufacturer
Bourns Inc.
Datasheet
1.EMI103T-RC.pdf
(204 pages)
Specifications of PM1210-3R9J
Inductance Tolerance
± 5%
Dc Resistance Max
1.3ohm
Dc Current Rating
250mA
Self Resonant Frequency
55MHz
Q Factor
30
Core Material
Ferrite
Inductor Case Style
1210
Inductance
3.9µH
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
- Current page: 117 of 204
- Download datasheet (5Mb)
Special Features
• DC/DC converter, EMI fi lter applications
• Low radiation
• Low core loss
• High current capacity
• Ideal for refl ow soldering
• Low cost
• Operating temperature -55 to +105 °C
Notes
* Current to cause 30 °C max. temperature rise
1.20
A
1.00
Max.
Dimensions: Inches
SMT High Current Toroid Inductors
Pad Layout
0.20
0.90
Tel. (877) 426-8767 • Fax (951) 781-5006
0.70
www.bourns.com
For RoHS compliant version, add “-RC” to part number.
Part
Number
PM2110-1R0M
PM2110-1R2M
PM2110-1R5M
PM2110-1R8M
PM2110-2R2M
PM2110-2R7M
PM2110-3R3M
PM2110-3R9M
PM2110-4R7M
PM2110-5R6M
PM2110-6R8M
PM2110-8R2M
PM2110-100K
PM2110-120K
PM2110-150K
PM2110-180K
PM2110-220K
PM2110-270K
PM2110-330K
PM2110-390K
PM2110-470K
PM2110-560K
PM2110-680K
PM2110-820K
PM2110-101K
PM2110-121K
PM2110-151K
PM2110-181K
PM2110-221K
PM2110-271K
PM2110-331K
PM2110-391K
PM2110-471K
PM2110-561K
PM2110-681K
PM2110-821K
PM2110-102K
@ 1 KHz
±20 %
±10 %
L (μH)
1000
100
120
150
180
220
270
330
390
470
560
680
820
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10
12
15
18
22
27
33
39
47
56
68
82
PM2110 Series
Idc*
22.7
20.3
20.3
18.5
17.2
16.0
16.0
15.1
14.4
13.7
13.1
12.6
11.7
11.3
10.7
10.2
(A)
9.7
8.2
7.0
6.8
6.5
6.2
5.9
5.6
5.4
5.1
4.3
3.7
3.5
3.4
3.2
3.1
2.6
2.5
2.1
2.0
1.9
@ Rated I
±20 %
±10 %
L (μH)
113.8
134.9
159.5
182.9
230.4
266.0
337.1
394.1
463.7
10.7
12.7
16.0
20.1
23.2
27.2
31.6
37.1
43.4
51.4
59.6
77.3
96.3
0.8
1.0
1.2
1.4
1.7
2.0
2.5
2.8
3.4
3.9
4.6
5.5
6.5
7.6
9.2
0.002
0.002
0.002
0.003
0.003
0.004
0.004
0.004
0.004
0.005
0.005
0.006
0.007
0.007
0.008
0.009
0.010
0.014
0.019
0.020
0.022
0.024
0.027
0.029
0.032
0.035
0.049
0.066
0.074
0.082
0.090
0.098
0.133
0.146
0.202
0.221
0.244
Max.
DCR
(Ω)
Dim.
Max.
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.57
0.54
0.52
0.62
0.62
0.62
0.62
0.62
0.62
0.62
0.59
0.53
0.60
0.60
0.60
0.60
0.57
0.57
0.54
0.60
0.60
A
10.1
Related parts for PM1210-3R9J
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![PM1210-2R7J-RC](/photos/16/42/164254/pm1210_mpart_tmb.jpg)
Part Number:
Description:
RF Inductors 2.7uH 5%
Manufacturer:
Bourns Inc.
Datasheet:
![PM1210-220J-RC](/photos/16/42/164254/pm1210_mpart_tmb.jpg)
Part Number:
Description:
RF Inductors 22uH 5%
Manufacturer:
Bourns Inc.
Datasheet:
![PM1210-4R7J-RC](/photos/16/42/164254/pm1210_mpart_tmb.jpg)
Part Number:
Description:
RF Inductors 4.7uH 5%
Manufacturer:
Bourns Inc.
Datasheet:
![PM1210-470J-RC](/photos/16/42/164254/pm1210_mpart_tmb.jpg)
Part Number:
Description:
RF Inductors 47uH 5%
Manufacturer:
Bourns Inc.
Datasheet:
![PM1210-1R0J-RC](/photos/16/42/164254/pm1210_mpart_tmb.jpg)
Part Number:
Description:
RF Inductors 1.0uH 5%
Manufacturer:
Bourns Inc.
Datasheet:
![PM1210-2R2J-RC](/photos/16/42/164254/pm1210_mpart_tmb.jpg)
Part Number:
Description:
RF Inductors 2.2uH 5%
Manufacturer:
Bourns Inc.
Datasheet:
![PM1210-150J-RC](/photos/16/42/164254/pm1210_mpart_tmb.jpg)
Part Number:
Description:
RF Inductors 15uH 5%
Manufacturer:
Bourns Inc.
Datasheet:
![PM1210-330J-RC](/photos/16/42/164254/pm1210_mpart_tmb.jpg)
Part Number:
Description:
RF Inductors 33uH 5%
Manufacturer:
Bourns Inc.
Datasheet:
![PM1210-560J-RC](/photos/16/42/164254/pm1210_mpart_tmb.jpg)
Part Number:
Description:
RF Inductors 56uH 5%
Manufacturer:
Bourns Inc.
Datasheet:
![PM1210-680J-RC](/photos/16/42/164254/pm1210_mpart_tmb.jpg)
Part Number:
Description:
RF Inductors 68uH 5%
Manufacturer:
Bourns Inc.
Datasheet:
![TISP4125M3LM](/images/manufacturer_photos/0/1/105/bourns__inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Bourns, Inc.
Datasheet:
![PTV111](/images/manufacturer_photos/0/1/105/bourns__inc__tmb.jpg)
Part Number:
Description:
11mm Potentiometer
Manufacturer:
Bourns, Inc.
Datasheet: