RL875S-272K-RC [BOURNS]
Radial Lead RF Choke; 径向引线RF扼流圈
| 型号： | RL875S-272K-RC |
| 厂家： | 
BOURNS ELECTRONIC SOLUTIONS |
| 描述： | Radial Lead RF Choke |
| 文件： | 总1页 (文件大小：154K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Features
Applications
■ DC/DC converters
■ Power supplies
■ Desktop notebooks
■ Output chokes
■ Formerly
model
■ Current rating up to 2.4 A
■ Inductance range: 10 µH to 10,000 µH
■ High Q
22
0
■ Shielded construction
■ RoHS compliant*
RL875S Series - Radial Lead RF Choke
Electrical Specifications (@ 25 °C)
General Specifications
Rated Current.....Inductance drop 10 %,
or temperature rise of 40 °C at I dc
Operating Temperature
Test Frequency
SRF
(MHz)
Typ.
DCR
Part
Inductance
(µH)
Q
(Ω)
I dc
Number
Tol. (Ref.)
L
Q
Max. (mA)
0.06 2400
0.08 1600
0.10 1490
0.14 1300
0.15 1200
0.17 1100
................................-40 °C to +105 °C
Storage Temperature
RL875S-100L-RC
RL875S-220L-RC
RL875S-270L-RC
RL875S-330L-RC
RL875S-390L-RC
RL875S-470L-RC
RL875S-560K-RC
RL875S-680K-RC
RL875S-820K-RC
RL875S-101K-RC
RL875S-121K-RC
RL875S-151K-RC
RL875S-181K-RC
RL875S-221K-RC
RL875S-271K-RC
RL875S-331K-RC
RL875S-391K-RC
RL875S-471K-RC
RL875S-561K-RC
RL875S-681K-RC
RL875S-821K-RC
RL875S-102K-RC
RL875S-122K-RC
RL875S-152K-RC
RL875S-182K-RC
RL875S-222K-RC
RL875S-272K-RC
RL875S-332K-RC
RL875S-392K-RC
RL875S-472K-RC
RL875S-562K-RC
RL875S-682K-RC
RL875S-822K-RC
RL875S-103K-RC
10
22
15 %
15 %
15 %
15 %
15 %
15 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
60
35
35
35
30
30
30
28
28
35
45
50
50
60
40
30
50
45
45
45
45
95
2.52 MHz 2.52 MHz 25.0
2.52 MHz 2.52 MHz 15.0
2.52 MHz 2.52 MHz 14.0
2.52 MHz 2.52 MHz 13.5
2.52 MHz 2.52 MHz 11.0
2.52 MHz 2.52 MHz 12.0
2.52 MHz 2.52 MHz 12.0
2.52 MHz 2.52 MHz 10.5
................................-40 °C to +105 °C
27
33
Materials
39
Core Material................................Ferrite
Wire ...........................Enameled copper
Terminal Coating.................................Sn
47
56
0.19
0.21
0.27
0.32
0.36
0.51
0.57
0.76
0.86
0.97
1.28
1.44
1.61
2.07
2.33
2.72
3.98
4.50
6.81
7.56
8.54
9.74
12.9
14.7
20.4
23.0
30.6
35.0
990
890
810
740
670
600
550
500
450
410
370
340
310
280
260
230
210
190
170
160
140
130
120
110
99
68
Marking
82
2.52 MHz 2.52 MHz
9.0
6.5
6.0
6.0
5.5
5.5
4.0
4.0
3.5
2.5
2.5
2.0
2.0
2.0
1.5
1.5
1.0
1.0
1.0
1.0
1.0
1.0
1.0
0.5
0.5
0.5
100
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
1 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
796 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
252 KHz
79.6 KHz
............. Value code on top of inductor
120
Packaging
Standard......................100 pcs. per bag
150
180
220
Product Dimensions
270
330
7.8 0.5
(.307 .020)
390
470
560
680
7.5
(.295)
MAX.
820
1,000
1,200
1,500
1,800
2,200
2,700
3,300
3,900
4,700
5,600
6,800
8,200
10,000
10 % 110
10 % 110
10 % 110
10 % 110
10 %
10 %
10 %
10 %
10 %
10 %
10 %
10 %
95
95
95
95
95
95
85
85
5.0
(.197)
0.7
(.028)
DIA.
5.0 0.3
(.197 .012)
89
81
74
Electrical Schematic
How To Order
RL875S - 102K - RC
Model
MM
(INCHES)
DIMENSIONS:
Value/Tolerance Code (see table)
Compliance Code
RC = RoHS Compliant
Example:
RL875S-102K-RC = 1000 µH, 10 ꢀ
REV. 03/12
* RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
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