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Features
Applications
■ Formerly
■ Available in E12 values
model
■ Input/output of DC/DC converters
■ Power supplies for:
■ Height of 4.5 mm maximum
■ Current rating to 6.35 amps
■ RoHS compliant*
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?
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Portable communication equipment
Camcorders
LCD TVs
Car radios
PM124SH Series - Shielded SMD Power Inductors
Electrical Speci?cations
General Speci?cations
Bourns Part No.
PM124SH-3R9Y-RC
PM124SH-4R7M-RC
PM124SH-6R8M-RC
PM124SH-8R2M-RC
Inductance 100 kHz
(μH) Tol. %
3.9 ± 30
4.7 ± 20
6.8 ± 20
8.2 ± 20
Q
Typ.
14
16
14
10
Test
Frequency
(MHz)
7.96
7.96
7.96
7.96
SRF
Typ.
(MHz)
39
33
34
32
RDC
Max.
(m Ω )
15.0
18.0
23.0
27.0
I rms
Max.
(A)
6.35
6.00
5.20
4.50
I sat
Typ.
(A)
6.20
5.60
4.70
4.30
Test Voltage ....................................0.1 V
Re?ow Soldering .. 230 °C, 50 sec. max.
Operating Temperature
................................-40 °C to +125 °C
(Temperature rise included)
Storage Temperature .. -40 °C to +125 °C
Resistance to Soldering Heat
............................... 260 °C for 10 sec.
PM124SH-100M-RC
10
± 20
17
2.52
27
32.0
4.00
4.00
PM124SH-120M-RC
PM124SH-150M-RC
PM124SH-180M-RC
PM124SH-220M-RC
PM124SH-270M-RC
PM124SH-330M-RC
PM124SH-390M-RC
PM124SH-470M-RC
PM124SH-560M-RC
PM124SH-680M-RC
PM124SH-820M-RC
PM124SH-101M-RC
PM124SH-121M-RC
PM124SH-151M-RC
PM124SH-181M-RC
12
15
18
22
27
33
39
47
56
68
82
100
120
150
180
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
± 20
16
16
14
18
16
19
14
19
16
19
16
14
12
12
12
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
2.52
0.796
0.796
0.796
0.796
25
22
20
16
15.5
15
14
13
12
11
10
8
7.8
7.5
7.0
38.0
47.0
55.0
67.5
85.0
97.0
120.0
135.0
170.0
200.0
250.0
300.0
370.0
440.0
550.0
3.80
3.50
3.20
3.00
2.55
2.30
2.15
2.00
1.80
1.50
1.35
1.25
1.20
1.10
0.98
3.60
3.20
3.00
2.60
2.35
2.10
2.00
1.80
1.65
1.50
1.35
1.20
1.15
1.05
0.95
Materials
Core ...........................Ferrite DR and RI
Wire ............ Enameled copper wire 130
Terminal ....................................Cu/Ni/Sn
Rated Current
...................Ind. drop 25 % typ. at Isat
Temperature Rise ................. 40 °C max.
at rated Irms
Packaging .................... 500 pcs. per reel
Product Dimensions
12.5 ± 0.3
(.492 ± .012)
PM124SH-221M-RC
PM124SH-271M-RC
PM124SH-331M-RC
220
270
330
± 20
± 20
± 20
12
10
12
0.796
0.796
0.796
6.6
6.0
5.5
660.0
780.0
950.0
0.92
0.80
0.75
0.90
0.80
0.75
100
12.5 ± 0.3
(.492 ± .012)
Electrical Schematic
Recommended Layout
6.8
REF.
5.4
(.213)
4.0 ± 0.5
(.157 ± .020)
2.9
(.114)
REF.
(.268)
REF.
2.9
(.114)
REF.
5.0 ± 0.3
(.197 ± .012)
DIMENSIONS:
7.0
(.276)
MM
(INCHES)
TYP.
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Speci?cations are subject to change without notice.
Customers should verify actual device performance in their speci?c applications.
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相关代理商/技术参数
PM124SH-331M 功能描述:固定电感器 330uH 20% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
PM124SH-331M-RC 功能描述:固定电感器 330uH 20% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
PM124SH-390M 功能描述:固定电感器 39uH 20% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
PM124SH-390M-RC 功能描述:固定电感器 39uH 20% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
PM124SH-3R9M 功能描述:固定电感器 3.9uH 20% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
PM124SH-3R9M-RC 功能描述:固定电感器 3.9uH 20% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
PM124SH-3R9Y-RC 功能描述:固定电感器 MAGNETICS - SHIELDED POWER INDUCTOR RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm
PM124SH-470M 功能描述:固定电感器 47uH 20% RoHS:否 制造商:AVX 电感:10 uH 容差:20 % 最大直流电流:1 A 最大直流电阻:0.075 Ohms 工作温度范围:- 40 C to + 85 C 自谐振频率:38 MHz Q 最小值:40 尺寸:4.45 mm W x 6.6 mm L x 2.92 mm H 屏蔽:Shielded 端接类型:SMD/SMT 封装 / 箱体:6.6 mm x 4.45 mm