参数资料
型号: DC780R-473K
厂商: API Delevan Inc
文件页数: 1/1页
文件大小: 0K
描述: POWER CHOKE 47.0UH 5.5 AMP
标准包装: 100
系列: DC780R
电感: 47µH
电流: 5.5A
电流 - 饱和: 15.9A
容差: ±10%
屏蔽: 无屏蔽
DC 电阻(DCR): 最大 35 毫欧
封装/外壳: 径向
安装类型: 通孔
包装: 散装
工作温度: -55°C ~ 125°C
频率 - 测试: 1kHz
SERIES
DC780R
DC780
High Current Power Line Chokes
SERIES DC780
-102L
-122L
-152L
-182L
-222L
-272L
-332L
-392L
-472L
-562L
-682L
-822L
-103K
-123K
-153K
-183K
-223K
1.0
1.2
1.5
1.8
2.2
2.7
3.3
3.9
4.7
5.6
6.8
8.2
10.0
12.0
15.0
18.0
22.0
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 10%
± 10%
± 10%
± 10%
± 10%
0.003
0.003
0.003
0.003
0.004
0.005
0.005
0.005
0.005
0.006
0.007
0.007
0.009
0.009
0.013
0.018
0.019
11.4
11.4
11.4
11.4
11.4
11.4
11.4
11.4
11.4
11.4
11.4
11.4
11.4
11.4
9.0
7.2
7.2
110.0
108.0
89.0
81.0
73.0
66.0
60.0
55.0
50.0
46.0
42.0
38.0
34.5
31.5
28.2
25.7
23.3
0.620
0.620
0.620
0.620
0.620
0.620
0.620
0.620
0.620
0.620
0.620
0.620
0.620
0.620
0.625
0.630
0.630
0.051
0.051
0.051
0.051
0.051
0.051
0.051
0.051
0.051
0.051
0.051
0.051
0.051
0.051
0.045
0.045
0.045
Actual Size
Physical Parameters
-273K
-333K
-393K
-473K
-563K
-683K
27.0
33.0
39.0
47.0
56.0
68.0
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
0.026
0.029
0.030
0.035
0.039
0.053
5.5
5.5
5.5
5.5
5.5
4.8
21.0
19.0
17.5
15.9
14.6
13.2
0.546
0.546
0.594
0.625
0.625
0.656
0.040
0.036
0.036
0.036
0.036
0.036
Inches
Millimeters
-823K
82.0
± 10%
0.060
4.8
12.1
0.656
0.036
A
B (C/L to C/L)
0.775 ± 0.025 19.6 ± 0.6
See Characteristics table
-104K
-124K
-154K
100
120
150
± 10%
± 10%
± 10%
0.080
0.090
0.098
4.0
4.0
4.0
10.9
10.0
8.9
0.593
0.593
0.593
0.036
0.036
0.032
C
D
E (Ref. only)
0.750 Min.
0.815 ± 0.015
0.195 Max.
19.05 Min.
20.7 ±.4
4.95 Max.
-184K
-224K
-274K
-334K
180
220
270
330
± 10%
± 10%
± 10%
± 10%
0.110
0.150
0.213
0.305
4.0
2.8
2.0
1.6
8.1
7.4
6.6
6.0
0.593
0.593
0.562
0.590
0.032
0.029
0.025
0.025
F
Clearance Hole for 4/40 Screw
-394K
390
± 10%
0.320
1.6
5.5
0.590
0.025
Leads Tinned to within 1/16" of Body
Inductance Measured @ 1 KHz with 0 Amps dc
Mechanical Con?guration Center hole allows for
mechanical mounting; insulated bobbins.
Operating Temperature
–55°C to +125°C;
-474K
-564K
-684K
-824K
-105K
-125K
-155K
-185K
-225K
470
560
680
820
1,000
1,200
1,500
1,800
2,200
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
0.355
0.388
0.430
0.590
0.818
1.140
1.260
1.390
1.540
1.6
1.6
1.6
1.3
1.0
0.8
0.8
0.8
0.8
5.0
4.6
4.2
3.8
3.5
3.2
2.8
2.6
2.3
0.590
0.590
0.590
0.590
0.590
0.590
0.590
0.590
0.590
0.025
0.023
0.023
0.023
0.020
0.018
0.018
0.018
0.018
–55°C to +80°C @ full rated current
Current Rating at 80°C Ambient 45°C Rise
Incremental Current Minimum current which causes a
*Complete part # must include series # PLUS the dash #
5% max. change in Inductance
For surface ?nish information, refer to www.delevan?nishes.com
Power Dissipation at 80°C 1.400 Watts Max.
Dielectric Withstanding Voltage 1000 V RMS Min.
Marking DELEVAN; DC780; dash number with tolerance
letter. Note: An R after DC780 indicates a RoHS
component.
Example: DC780R-103K
DELEVAN
DC780R
103K
Packaging Bulk only
270 Quaker Rd., East Aurora NY 14052 ? Phone 716-652-3600 ? Fax 716-652-4814 ? E-mail: apisales@delevan.com ? www.delevan.com
1/2009
相关PDF资料
PDF描述
DC780-473K POWER CHOKE 47.0UH 5.5 AMP
LD1-120-R INDUCTOR POWER 12UH 1.05A
DC780R-393K POWER CHOKE 39.0UH 5.5 AMP
DC780-393K POWER CHOKE 39.0UH 5.5 AMP
DC780-333K POWER CHOKE 33.0UH 5.5 AMP
相关代理商/技术参数
参数描述
DC780R-474K 功能描述:固定电感器 470 uH 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
DC780R-562L 功能描述:固定电感器 5.6 uH 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
DC780R-563K 功能描述:固定电感器 56 uH 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
DC780R-564K 功能描述:固定电感器 560 uH 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
DC780R-682L 功能描述:固定电感器 6.8 uH 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