参数资料
型号: SRP1250-R22M
厂商: Bourns Inc.
文件页数: 3/3页
文件大小: 0K
描述: INDUCTOR 220NH 45A SMD
产品培训模块: Magnetic Product Overview
标准包装: 500
系列: SRP1250
电感: 220nH
电流: 45A
电流 - 饱和: 80A
类型: 铁芯体
容差: ±20%
屏蔽: 屏蔽
DC 电阻(DCR): 最大 1 毫欧
材料 - 芯体:
封装/外壳: 0.547" L x 0.531" W x 0.232" H(13.90mm x 13.50mm x 5.90mm)
安装类型: 表面贴装
包装: 带卷 (TR)
工作温度: -55°C ~ 150°C
频率 - 测试: 100kHz
- Shielded Power Inductors 3312 - mm SMD
SRP1250 Series Trimming Potentiometer
L vs. I Charts
10
8
SRP1250-6R0M
100
80
8.0
7.0
6.0
SRP1250-6R8M
96
84
72
10.0
9.0
8.0
7.0
SRP1250-7R8M
96
84
72
6
60
5.0
60
6.0
60
4
2
0
0
2.8
5.6 8.4
DC Current (A)
11.2
40
20
0
14
4.0
3.0
2.0
1.0
0
0
3
6
9 12
DC Current (A)
15
18
48
36
24
12
0
21
5.0
4.0
3.0
2.0
1.0
0
0
2
4
6 8 10
DC Current (A)
12
14
16
48
36
24
12
0
18
16
12
8
4
0
SRP1250-9R0M
120
100
80
60
40
20
0
12.0
11.0
10.0
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
SRP1250-100M
100
90
80
70
60
50
40
30
20
10
0
3
6
9
12
15
18
0
0
DC Current (A)
0
2
4
6 8
DC Current (A)
10
12
14
16
Packaging Speci?cations
330.0
(13.00)
DIA.
2.0 ± 0.5
(.079 ± .020)
THICKNESS
13.5 ± 0.5
(0.53 ± .020)
DIA.
0.10
(.004)
MAX.
EMBOSSED
75.0 ± 2.0
(2.96 ± 0.08)
CAVITY
13.5 ± 0.5
(.53 ± .020)
DIA.
24.0 ± 0.5
(0.95 ± 0.020)
EMBOSSED
CARRIER
0.35 ± 0.05
(0.014 ± 0.020)
13.9 ± 0.1
(0.547 ± 0.004)
4.0 ± 0.1
(0.157 ± 0.004)
2.0 ± 0.1
(0.079 ± 0.004)
1.5 ± 0.1
(0.059 ± 0.004)
DIA.
2.7 ± 0.3
(.106 ± 0.012)
1.75 ± 0.1
(.069 ± 0.004)
24.0 ± 0.3
(0.95 ± 0.012)
5.6 ± 0.1
(0.220 ± 0.004)
0.15
(0.0006)
DIA.
13.5 ± 0.1
(0.520 ± 0.004)
16.0 ± 0.1
(0.629 ± 0.004)
DIMENSIONS:
MM
(INCHES)
REV. 10/13
Speci?cations are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their speci?c applications.
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