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DC Series

RFI Power Line Filters for DC Applications

UL Recognized
CSA Certified
TUV Approved

Catalog Data Sheet

DC Series

The DC series filters were designed as general purpose line filters for DC applications. They are available with or without circuit breakers for extra protection. They are available with feed-through capacitors for added high frequency performance. The DC series is designed to comply with UL 1283, CSA 22.2 No. 8 and EN60950.

The DC series was developed in response to the increasing demand for DC filtering in the telecom-datacom market. These filters are generally used in central office equipment like switches, routers, and hubs to clean up the 48 VDC power, but are not exclusive to that equipment. They can also be used at the primary input of the DC power supply.

The DC Series is available in both a flange mount (DCF) and bulkhead mount (DCB) configuration.

Circuit Breaker Features (B Suffix)

always hold 100% of rated current independent of ambient temperature (minimize nuisance tripping)
Always trip at 125% of rated current independent of ambient temperature
Can be combined with feed through capacitor in bulk head mount (DCB prefix) for high performance applications (BF Suffix)

Feed Through Capacitor for High Performance (F Suffix)

High performance results out to 3Ghz
Available only in bulk head (DCB prefix ) configuration only
Can be combined with circuit breaker feature (BF Suffix)

Electrical Schematic

Standard Performance Versions

High Performance Versions

Note 1: Depicts redundant style 6 terminals
Note 2: Depicts optional circuit breaker
Note 3: For 100 & 125A versions, delete second coil
Note 4: Depicts style 10 terminal versions which have separate ground stud

Resistor location for reference only

Specifications

Hipot rating (one minute):
	line to ground	2250 VDC
	line to line	1450 VDC

Operating Voltage (max.):		80 VDC

Rated Current:		15A to 125A *
		* refer to part number for rating

Operating ambient temperature range at rated current I_r		-10°C to +55°C
In an ambient, T_a, higher than +55° C, the maximum operating current, I_o, is calculated as follows: I_o=I_r√(90-T_a/35 )

Minimum insertion loss in dB:
Standard Performance Versions
Line to ground in 50 ohm circuit

Current Rating	Frequency - MHz
Current Rating	.01	.05	.1	.15	.5	1	3	5	10	30

15A	-	1	12	20	41	45	61	63	47	39
30A	-	4	15	23	47	59	64	56	44	36
60A	-	-	9	17	38	40	59	50	39	34
100A	-	-	10	18	38	39	53	50	35	21
125A	-	-	12	18	30	32	44	49	29	18


Line to line in 50 ohm circuit

Current Rating	Frequency - MHz
Current Rating	.01	.05	.1	.15	.5	1	3	5	10	30

15A	7	22	27	30	30	36	56	49	38	31
30A	7	22	28	31	32	59	56	51	41	28
60A	15	30	36	40	40	35	60	51	39	32
100A	14	29	35	39	33	30	53	53	41	30
125A	14	24	35	39	40	28	53	60	42	33

High Performance Versions (F & BF Styles)
Line to ground in 50 ohm circuit

Current Rating	Frequency - MHz
Current Rating	.01	.05	.1	.15	.5	1	3	5	10	20	50 to 300	300 to 3000

15A	-	1	12	20	41	45	55	50	45	25	50	30
30A	-	4	15	20	46	58	60	60	48	35	50	30
60A	-	-	9	16	38	42	52	60	48	26	40	30
100A	-	-	9	16	38	42	52	60	42	26	40	30
125A	-	-	9	16	28	34	46	54	34	34	40	30


Line to line in 50 ohm circuit

Current Rating	Frequency - MHz
Current Rating	.01	.05	.1	.15	.5	1	3	5	10	20

15A	7	22	27	30	30	50	60	60	60	36
30A	7	22	27	30	33	56	60	60	60	40
60A	15	30	36	40	37	26	46	54	48	30
100A	14	29	35	39	33	30	56	53	41	30
125A	14	29	35	39	40	28	53	60	42	33

Case Styles

DCB6 & DCB6B

Note: Delete circuit breaker for DCB6 models

DCF6

Typical Dimensions
Mounting Slots (4):	.260 x .39	Mounting Holes (4)	.203 x .156
	6.6 x 9.9		5.2 x 4.0
Note: 15A & 30A versions come with mounting holes in place of mounting slots

DCF6B

Typical Dimensions
Mounting Slots (4):	.260 x .39
	6.6 x 9.9

DCB10 & DCB10B (15 & 30Amp)

Note: Delete circuit breaker for DCB6 models

DCB10 & DCB10B (60 to 125 Amp)

Note: Delete circuit breaker for DCB6 models

DCF10 (15 & 30 Amp)

Typical Dimensions
Mounting Holes (4):	.156 x .230
	4.0 x 5.2

DCF10 (60 to 125 Amp)

Typical Dimensions
Mounting Slots (4):	.260 x .39
	6.6 x 9.9

DCF10B (15 & 30 Amp)

Typical Dimensions
Mounting Slots (4):	.260 x .39
	6.6 x 9.9

DCF10B (60 to 125Amps)

Typical Dimensions
Mounting Slots (4):	.260 x .39
	6.6 x 9.9

Terminations

Style 6 (15, 30 & 60 Amp) Supplied with # 10-32 redundant studs 0.625 [15.88] spacing like polarity 0.750 [19.05] spacing opposing polarity. Torque Spec: 27 ±3 in. lb.	Style 6 (100 & 125 Amp) 1/4-20 redundant studs 0.750 [19.05] spacing like polarity, 1.0 [25.4] spacing opposing polarity. Torque Spec: 45 ±2 in. lb.
Style 10 (15 & 30 Amp) PHOENIX CONTACT p/n VDFK4 Accepts 12 AWG stranded wire Wire strip length: 0.315 [8.0] Torque Spec.: 5.5 - 7.0 in. lb. Ground Stud: 8-32	Style 10 (60 Amp) PHOENIX CONTACT p/n HDFK 16-VP Accepts 6 AWG stranded wire Wire strip length: 0.630 [16.0] Torque Spec.: 17.7 - 21.2 in. lb. Ground Stud: 10-32
Style 10 (100 Amp) PHOENIX CONTACT p/n HDFK 25-VP Accepts 4 AWG stranded wire Wire strip length: 0.748 [19.0] Torque Spec.: 35.4 - 39.9 in. lb. Ground Stud: 1/4-20	Style 10 (125 Amp) PHOENIX CONTACT p/n HDFK 50-VP Accepts 1 AWG stranded wire Wire strip length: 0.945 [24.0] Torque Spec.: 35.4 - 39.9 in. lb. Ground Stud: 1/4-20

Cutout Dimensions

DCB6(F)& DCB10(F)

Part No.	A	B	C
15DCB6(F), 30DCB6(F)	1.375	1.249	3.472
15DCB6(F), 30DCB6(F)	34.93	31.72	88.19

15DCB10(F), 30DCB10(F)	1.250	1.000	3.472
15DCB10(F), 30DCB10(F)	31.75	25.40	88.19

60DCB6(F)	1.375	1.249	3.472
60DCB6(F)	34.93	31.72	88.19

60DCB10(F)	1.674	1.010	3.443
60DCB10(F)	42.52	25.65	87.45

100DCB6(F), 125DCB6(F)	1.70	1.549	3.472
100DCB6(F), 125DCB6(F)	43.18	39.34	88.19

100DCB10(F)	1.954	1.50	2.830
100DCB10(F)	49.63	38.10	71.20

125DCB10(F)	2.250	1.590	2.725
125DCB10(F)	57.15	40.39	69.22

DCB6B(F) / DCF6B & DCB10B(F) / DCF10B - 15 to 60 Amps

Part No.	A	B	C	D	E	F
15DCB6B(F), 15DCF6B	1.50	0.781	1.308	3.472	1.375	1.249
15DCB6B(F), 15DCF6B	38.10	19.84	33.22	88.19	34.93	31.72

15DCB10B(F), 15DCF10B	1.50	0.781	1.308	3.472	1.250	1.000
15DCB10B(F), 15DCF10B	38.10	19.84	33.22	88.19	31.75	25.40

30DCB6B(F), 30DCF6B	1.50	0.781	1308	3.472	1.375	1.249
30DCB6B(F), 30DCF6B	38.10	19.84	33.22	88.19	34.93	31.72

30DCB10B(F), 30DCF10B	1.50	0.781	1.308	3.472	1.250	1.000
30DCB10B(F), 30DCF10B	38.10	19.84	33.22	88..19	31.75	25.40

60DCB6B(F), 60DCF6B	1.50	0.781	1.308	3.472	1.375	1.249
60DCB6B(F), 60DCF6B	38.10	19.84	33.22	88.19	34.93	31.72

60DCF10B(F), 60DCF10B	1.50	0.781	1.308	3.443	1.674	1.010
60DCF10B(F), 60DCF10B	38.10	19.84	33.22	87.45	42.52	25.65

DCB6B(F) / DCF6B & DCB10B(F) / DCF10B - 100 to 125 Amps

Part No.	A	B	C
100DCB6B(F), 100DCF6B, 125DCB6B(F), 125DCF6B	1.700	1.549	4.222
100DCB6B(F), 100DCF6B, 125DCB6B(F), 125DCF6B	43.18	39.34	107.23

100DCB10B(F), 100DCF10B	1.954	1.50	4.295
100DCB10B(F), 100DCF10B	49.63	38.10	109.09

125DCB10B(F)	2.250	1.590	4.147
125DCB10B(F)	57.15	40.39	105.33

125DCF10B	2.250	1.590	2.725
125DCF10B	57.15	40.39	105.33

Case Dimensions


Part No.	A	B	C	D	E	F
Part No.	(max)	(max)	(max)	*	(max)	*
15DCB6(F)	5.69	5.06	1.48	4.50	4.06	0.950
15DCB6(F)	144.5	128.5	37.6	114.30	103.1	24.13

15DCB6B(F)	7.69	5.06	1.48	4.50	6.06	0.950
15DCB6B(F)	192.3	128.5	37.6	114.30	153.9	24.13

15DCB10(F)	5.06	5.06	1.48	4.50	4.06	0.950
15DCB10(F)	128.5	128.5	37.6	114.30	103.1	24.13

15DCB10B(F)	7.06	5.06	1.48	4.50	6.06	0.950
15DCB10B(F)	179.3	128.5	37.6	114.3	153.9	24.13

15DCF6	5.33	3.10	1.78	2.677	3.70	2.00
15DCF6	135.4	78.7	45.2	68.0	94.0	50.80

15DCF6B(F)	7.69	5.06	1.48	5.740	6.06	3.52
15DCF6B(F)	195.3	128.5	37.6	145.8	153.9	89.41

15DCF10	4.75	3.10	1.78	2.677	3.70	2.0
15DCF10	120.7	78.7	45.2	68.0	94.0	50.8

15DCF10B(F)	7.06	5.06	1.48	5.740	6.06	3.520
15DCF10B(F)	179.3	128.5	37.6	145.8	153.9	89.41

30DCB6(F)	7.69	5.06	1.48	4.50	6.06	0.95
30DCB6(F)	195.3	128.5	37.6	114.3	153.9	24.13

30DCB6B(F)	8.69	5.06	1.48	4.50	7.06	0.95
30DCB6B(F)	220.7	128.5	37.6	114.3	179.3	24.13

30DCB10(F)	7.06	5.06	1.48	4.50	6.06	0.950
30DCB10(F)	179.3	128.5	37.6	114.3	153.9	24.13

30DCB10B(F)	8.06	5.06	1.48	4.50	7.06	0.95
30DCB10B(F)	204.7	128.5	37.6	114.3	179.3	24.13

30DCF6	6.19	3.96	2.18	3.50	4.56	2.0
30DCF6	157.2	100.6	55.4	88.9	115.8	50.8

30DCF6B	8.69	5.0	1.48	5.740	7.06	4.52
30DCF6B	220.73	127.0	37.6	145.8	179.3	114.81

30DCF10	5.56	3.96	2.18	3.5	4.56	2.0
30DCF10	141.2	100.58	55.4	88.9	115.8	50.8

30DCF10B	8.06	5.06	1.48	5.74	7.06	4.52
30DCF10B	204.7	128.52	37.6	145.8	179.3	114.81

60DCB6(F)	8.69	5.06	1.48	4.50	7.06	0.95
60DCB6(F)	220.73	128.52	37.6	114.3	179.3	24.13

60DCB6B(F)	10.69	5.06	1.48	4.50	9.06	0.95
60DCB6B(F)	271.5	128.52	37.6	114.3	230.1	24.13

60DCB10(F)	9.75	5.06	1.48	4.5	7.06	0.95
60DCB10(F)	247.7	128.52	37.6	114.3	179.3	24.13

60DCB10B(F)	11.75	5.06	1.48	4.5	9.06	0.95
60DCB10B(F)	298.5	128.52	37.6	114.3	230.1	24.13

60DCF6	7.56	5.48	2.55	4.92	5.94	2.756
60DCF6	192.0	139.2	64.8	124.97	150.9	70.0

60DCF6B	10.69	5.06	1.48	5.74	9.06	6.52
60DCF6B	271.5	128.52	37.6	145.8	230.1	165.61

60DCF10	8.56	5.48	2.55	4.92	5.94	2.576
60DCF10	217.4	139.2	64.8	124.97	150.9	65.43

60DCF10B	11.750	5.06	1.48	5.74	9.06	6.52
60DCF10B	298.5	128.5	37.6	145.8	230.1	165.61

100DCB6(F)	10.31	5.06	1.78	4.5	8.06	1.25
100DCB6(F)	261.9	128.5	45.2	114.3	204.7	31.75

100DCB6B(F)	12.31	6.06	1.78	5.5	10.06	1.25
100DCB6B(F)	312.7	153.9	45.2	139.7	255.5	31.75

100DCB10(F)	11.13	5.06	1.78	4.50	8.06	1.25
100DCB10(F)	282.6	128.5	45.2	114.3	204.7	31.75

100DCB10B(F)	13.13	6.06	1.78	5.5	10.06	1.25
100DCB10B(F)	333.5	153.9	45.2	139.7	255.5	31.75

100DCF6	10.60	6.30	2.52	5.70	8.46	4.52
100DCF6	269.2	160.0	64.0	144.78	214.9	114.81

100DCF6B	12.31	6.06	1.78	6.74	10.06	7.52
100DCF6B	312.7	153.9	45.2	171.2	255.5	191.01

100DCF10	11.5	6.30	2.52	5.70	8.46	4.52
100DCF10	292.1	160.0	64.0	144.78	214.9	114.81

100DCF10B	13.13	6.06	1.78	6.74	10.06	7.52
100DCF10B	333.5	153.9	45.2	171.2	255.5	191.01

125DCB6(F)	10.31	5.06	1.78	4.50	8.06	1.25
125DCB6(F)	261.9	128.5	45.2	114.3	204.7	31.75

125DCB6B(F)	12.31	6.06	1.78	5.5	10.06	1.25
125DCB6B(F)	312.7	153.9	45.2	139.7	255.5	31.75

125DCB10(F)	11.5	5.06	1.78	4.5	8.06	1.25
125DCB10(F)	292.1	128.5	45.2	114.3	204.7	31.75

125DCB10B(F)	13.5	6.06	1.78	5.5	10.06	1.25
125DCB10B(F)	342.9	153.9	45.2	139.7	255.5	31.75

125DCF6	10.6	6.30	2.52	5.70	8.46	4.52
125DCF6	269.2	160.0	64.0	144.78	214.9	114.81

125DCF6B	12.31	6.06	1.78	6.74	10.06	7.52
125DCF6B	312.7	153.9	45.2	171.2	255.5	191.01

125DCF10	11.86	6.30	2.52	5.70	8.46	4.52
125DCF10	301.2	160.0	64.0	144.78	214.9	114.81

125DCF10B	13.5	6.06	1.78	6.74	10.06	7.52
125DCF10B	342.9	153.9	45.2	171.2	255.5	191.01

* ±.020 [±.51]

Part Numbers

Click on any part number for distributor stock status and eCommerce Links. For more information refer to the Corcom Part Numbering System reference.

Standard Performance		High Performance

15DCB6	15DCB6B	15DCB6BF	15DCB10BF
30DCB6	30DCB6B	30DCB6BF	30DCB10BF
60DCB6	60DCB6B	60DCB6BF	60DCB10BF
100DCB6	100DCB6B	100DCB6BF	100DCB10BF
125DCB6	125DCB6B	125DCB6BF	125DCB6BF
15DCF6	15DCF6B	15DCB6F	15DCB10F
30DCF6	30DCF6B	30DCB6F	30DCB10F
60DCF6	60DCF6B	60DCB6F	60DCB10F
100DCF6	100DCF6B	100DCB6F	100DCB10F
125DCF6	125DCF6B	125DCB6F	125DCB10F
15DCB10	15DCB10B
30DCB10	30DCB10B
60DCB10	60DCB10B
100DCB10	100DCB10B
125DCB10	125DCB10B
15DCF10	15DCF10B
30DCF10	30DCF10B
60DCF10	60DCF10B
100DCF10	100DCF10B
125DCF10	125DCF10B

Recommended Panel Cutouts

DCB6(F)& DCB10(F)

DCB6B(F) / DCF6B & DCB10B(F) / DCF10B - 15 to 60 Amps

DCB6B(F) / DCF6B & DCB10B(F) / DCF10B - 100 to 125 Amps

Viewed from filter side
Holes: .157 [3.99] Dia (4) See Case dimensions for spacing
Tolerance ± .005 [.13]

USA Customer Service:	1-800-468-2023
Corcom Products Direct:	1-847-680-7400
Germany:	49-89-6089-0

Dimensions are in inches and millimeters unless otherwise specified. Values in italics are metric equivalents. Dimensions are shown for reference purposes only. Specifications subject to change.