PM1210-3R9J Bourns Inc., PM1210-3R9J Datasheet - Page 114
![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: 114 of 204
- Download datasheet (5Mb)
Special Features
• High current capacity
• Ferrite bobbin core
• Low core loss for high frequency power applications
• Compact size
• Large terminal surface for good PCB bonding
• Operating temperature -30 to +100 °C
• Tape & reel packaged 500/reel
Notes
* Current to cause max. 10 % of
9.16
inductance drop, or 40 °C temperature rise
5.0
Dimensions: mm
Tolerance: -/+0.5
7.0
7.8
2.0
Pad Layout
R1.0
7.5
Tel. (877) 426-8767 • Fax (951) 781-5006
SMT Power Inductors
8.0
www.bourns.com
For RoHS compliant version, add “-RC” to part number.
Part
Number
PM75-100K
PM75-120K
PM75-150K
PM75-180K
PM75-220K
PM75-270K
PM75-330K
PM75-390K
PM75-470K
PM75-560K
PM75-680K
PM75-820K
PM75-101K
PM75-121K
PM75-151K
PM75-181K
PM75-221K
PM75-271K
PM75-331K
PM75-391K
PM75-471K
±10 %
L (μH)
100
120
150
180
220
270
330
390
470
10
12
15
18
22
27
33
39
47
56
68
82
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
2.52 MHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
Freq.
Test
PM75 Series
(MHz)
Typ.
SRF
28
23
22
20
17
15
15
14
13
11
11
10
9
7
6
5
5
4
4
4
3
Max.
DCR
0.07
0.08
0.09
0.10
0.11
0.12
0.13
0.16
0.18
0.24
0.28
0.37
0.43
0.47
0.64
0.71
0.96
1.11
1.26
1.77
1.96
Ω
I, DC*
2.30
2.00
1.80
1.60
1.50
1.30
1.20
1.10
1.10
0.94
0.85
0.78
0.72
0.66
0.58
0.51
0.49
0.42
0.40
0.36
0.34
(A)
Equivalent
SDR0805
Bourns
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: