DC780R Datasheet, PDF (1/1 Pages) API Delevan – High Current Power Line Chokes

SERIES
DC780R
DC780
High Current Power Line Chokes
DASH _{NUMINBDEURC*TANCEN(µOHM)INAMLTAOXLIMEURMAN(OCHEDMCS)R@ES2I5SM°TCAAXNCICUMERURME(NATDRCCAU)TRINRGEINNTCR(AEDM}⁽_C^I_En_{)NchTeAsL, RDeIfMerEenNcS}^(eIn_I)OchNe^L_{sBE, RAeDfeDreInAcMe)ETE}^P_R ^{ower Inductors}
Actual Size
Physical Parameters
Inches
Millimeters
A
0.775 ± 0.025
19.6 ± 0.6
B (C/L to C/L) See Characteristics table
C
0.750 Min.
19.05 Min.
D
0.815 ± 0.015
20.7 ±.4
E (Ref. only) 0.195 Max.
4.95 Max.
F
Clearance Hole for 4/40 Screw
Leads Tinned to within 1/16" of Body
Inductance Measured @ 1 KHz with 0 Amps dc
Mechanical Configuration Center hole allows for
mechanical mounting; insulated bobbins.
Operating Temperature
–55°C to +125°C;
–55°C to +80°C @ full rated current
-102L
-122L
-152L
-182L
-222L
-272L
-332L
-392L
-472L
-562L
-682L
-822L
-103K
-123K
-153K
-183K
-223K
-273K
-333K
-393K
-473K
-563K
-683K
-823K
-104K
-124K
-154K
-184K
-224K
-274K
-334K
-394K
-474K
-564K
-684K
-824K
-105K
-125K
-155K
-185K
-225K
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
27.0
33.0
39.0
47.0
56.0
68.0
82.0
100
120
150
180
220
270
330
390
470
560
680
820
1,000
1,200
1,500
1,800
2,200
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 15%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
± 10%
SERIES DC780
0.003 11.4
0.003 11.4
0.003 11.4
0.003 11.4
0.004 11.4
0.005 11.4
0.005 11.4
0.005 11.4
0.005 11.4
0.006 11.4
0.007 11.4
0.007 11.4
0.009 11.4
0.009 11.4
0.013
9.0
0.018
7.2
0.019
7.2
0.026
5.5
0.029
5.5
0.030
5.5
0.035
5.5
0.039
5.5
0.053
4.8
0.060
4.8
0.080
4.0
0.090
4.0
0.098
4.0
0.110
4.0
0.150
2.8
0.213
2.0
0.305
1.6
0.320
1.6
0.355
1.6
0.388
1.6
0.430
1.6
0.590
1.3
0.818
1.0
1.140
0.8
1.260
0.8
1.390
0.8
1.540
0.8
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
21.0
19.0
17.5
15.9
14.6
13.2
12.1
10.9
10.0
8.9
8.1
7.4
6.6
6.0
5.5
5.0
4.6
4.2
3.8
3.5
3.2
2.8
2.6
2.3
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
0.546
0.546
0.594
0.625
0.625
0.656
0.656
0.593
0.593
0.593
0.593
0.593
0.562
0.590
0.590
0.590
0.590
0.590
0.590
0.590
0.590
0.590
0.590
0.590
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
0.040
0.036
0.036
0.036
0.036
0.036
0.036
0.036
0.036
0.032
0.032
0.029
0.025
0.025
0.025
0.025
0.023
0.023
0.023
0.020
0.018
0.018
0.018
0.018
Current Rating at 80°C Ambient 45°C Rise
Incremental Current Minimum current which causes a
5% max. change in Inductance
Power Dissipation at 80°C 1.400 Watts Max.
*Complete part # must include series # PLUS the dash #
For surface finish information, refer to www.delevanfinishes.com
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 [phone] • Fax [phone] • E-mail: [e-mail] • www.delevan.com
1/2009