参数资料
型号: SRR1260-2R2Y
厂商: Bourns Inc.
文件页数: 1/2页
文件大小: 0K
描述: INDUCTOR 2.2UH 8.2A SMD
产品培训模块: Magnetic Product Overview
产品变化通告: Epoxy Application Change 17/Aug/2011
标准包装: 600
系列: SRR1260
电感: 2.2µH
电流: 8.2A
电流 - 饱和: 8.5A
类型: 铁氧体芯体
容差: ±30%
屏蔽: 屏蔽
DC 电阻(DCR): 最大 10.5 毫欧
Q因子@频率: 22 @ 7.96MHz
频率 - 自谐振: 70MHz
材料 - 芯体: 铁氧体
封装/外壳: 0.492" L x 0.492" W x 0.236" H(12.50mm x 12.50mm x 6.00mm)
安装类型: 表面贴装
包装: 带卷 (TR)
工作温度: -40°C ~ 125°C
频率 - 测试: 100kHz
Features
■ Available in E12 values
■ Inductance as low as 1.0 μH
■ Current rating to 9.4 amps
■ RoHS compliant*
Applications
■ Input/output of DC/DC converters
■ Power supplies for:
? Portable communication equipment
? Camcorders
? LCD TVs
? Car radios
SRR1260 Series - Shielded SMD Power Inductors
Electrical Specifications
General Specifications
Bourns Part No.
SRR1260-1R0Y
SRR1260-1R2Y
SRR1260-1R5Y
Inductance 100 kHz
(μH) Tol. %
1.0 ± 30
1.2 ± 30
1.5 ± 30
Q
Typ.
26
18
24
Test
Frequency
(MHz)
7.96
7.96
7.96
SRF
Typ.
(MHz)
100.00
91.10
86.00
RDC
Max.
(m ? )
7.8
8.0
9.5
I rms
Max.
(A)
9.40
9.20
8.80
I sat
Typ.
(A)
10.00
9.80
9.90
Test Voltage.....................................0.1 V
Reflow 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.
SRR1260-2R2Y
2.2
±
30
22
7.96
70.00
10.5
8.20
8.50
SRR1260-2R4Y
SRR1260-3R3Y
SRR1260-3R5Y
SRR1260-4R7Y
SRR1260-5R6Y
SRR1260-6R1Y
SRR1260-6R8Y
SRR1260-7R6Y
SRR1260-8R2Y
SRR1260-100M
SRR1260-120M
SRR1260-150M
SRR1260-180M
SRR1260-220M
SRR1260-270M
2.4
3.3
3.5
4.7
5.6
6.1
6.8
7.6
8.2
10.0
12.0
15.0
18.0
22.0
27.0
±
±
±
±
±
±
±
±
±
±
±
±
±
±
±
30
30
30
30
30
30
30
30
30
20
20
20
20
20
20
18
20
22
19
19
21
20
16
18
32
27
25
28
29
26
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
7.96
2.52
2.52
2.52
2.52
2.52
2.52
63.80
40.00
37.60
36.70
33.00
29.80
28.20
27.90
24.00
21.00
19.40
17.60
15.50
13.40
12.70
11.5
12.0
13.0
15.5
16.2
17.0
18.0
19.0
19.5
20.0
23.0
27.0
36.0
43.0
45.0
7.80
7.60
7.50
6.80
6.70
6.60
6.30
6.00
5.70
5.50
5.20
5.00
4.20
4.00
3.60
8.00
7.80
7.60
7.00
6.90
6.80
6.50
6.20
5.80
5.50
5.00
4.60
3.90
3.70
3.30
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 ....................600 pcs. per reel
Product Dimensions
12.5 ± 0.3
(.492 ± .012)
SRR1260-330M
SRR1260-390M
SRR1260-470M
SRR1260-560M
SRR1260-680M
SRR1260-820M
33.0
39.0
47.0
56.0
68.0
82.0
±
±
±
±
±
±
20
20
20
20
20
20
27
22
22
24
22
25
2.52
2.52
2.52
2.52
2.52
2.52
9.97
10.40
7.63
7.92
7.43
6.85
60.0
70.0
86.0
100.0
110.0
145.0
3.00
2.80
2.60
2.30
2.10
1.95
2.80
2.70
2.50
2.20
2.10
1.90
100
12.5 ± 0.3
(.492 ± .012)
SRR1260-101M
SRR1260-121K
SRR1260-151K
SRR1260-181K
SRR1260-221K
SRR1260-271K
SRR1260-331K
SRR1260-391K
SRR1260-471K
SRR1260-561K
SRR1260-681K
100.0
120.0
150.0
180.0
220.0
270.0
330.0
390.0
470.0
560.0
680.0
±
±
±
±
±
±
±
±
±
±
±
20
10
10
10
10
10
10
10
10
10
10
26
26
20
26
22
20
22
20
18
22
18
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
0.796
6.07
5.50
5.00
4.50
4.20
3.60
3.20
2.80
2.60
2.40
2.20
180.0
210.0
260.0
320.0
380.0
450.0
580.0
700.0
820.0
1000.0
1150.0
1.70
1.65
1.55
1.40
1.38
1.30
1.15
1.08
0.95
0.88
0.80
1.70
1.65
1.55
1.40
1.30
1.20
1.10
1.00
0.90
0.80
0.75
5.0 ± 0.3
(.197 ± .012)
6.0 ± 0.5
(.236 ± .020)
SRR1260-821K
SRR1260-102K
820.0
1000.0
±
±
10
10
20
30
0.796
0.252
2.00
1.80
1500.0
1700.0
0.73
0.68
0.63
0.60
7.0
(.276)
TYP.
Electrical Schematic
Recommended Layout
REF.
5.4
(.213)
6.8
DIMENSIONS:
MM
(INCHES)
2.9
(.114)
REF.
(.268)
REF.
2.9
(.114)
REF.
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
相关PDF资料
PDF描述
ADM811TARTZ-REEL IC SUPERVISOR RESET 3.08V SOT143
MAX6441KAKRYD7+T IC BATTERY MON DUAL SOT23-8
V48C5E100BL3 CONVERTER MOD DC/DC 5V 100W
ADM812MARTZ-REEL IC SUPERVISOR RESET 4.38V SOT143
SRR1260-1R5Y INDUCTOR 1.5UH 8.8A SMD
相关代理商/技术参数
参数描述
SRR1260-2R4Y 功能描述:固定电感器 2.4uH 15% 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
SRR1260-2R4YL 功能描述:固定电感器 2.4uH 15% 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
SRR1260-330M 功能描述:固定电感器 33uH 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
SRR1260-330ML 功能描述:固定电感器 33uH 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
SRR1260-331K 功能描述:固定电感器 330uH 10% 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