DC Class Y4

A range of dc feedthrough filters designed to meet the very stringent safety equirements of EN133200. Capacitors comply with class Y4 rating including the 2500V pulse test. Suitable for all high performance applications requiring high reliability coupled with good high frequency performance such as servers, base stations, and switches.

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Feedthrough Filters Catalogue – Issue 9

Standard Performance Range					Typical Insertion Loss (dB) in 50 Ω system with/without load
Part Number	Current Rating IR (A) @60ºC*	Capacitance Value (nF ±20%)	Inductance (nH)	DC Resistance (mΩ)	10 KHz	30 KHz	100 KHz	300 KHz	1 MHz	10 MHz	100 MHz	1 GHz
DS34230	10	2 x 10	70	6	–	–	2	4	10	23	65	100
DS34231	16	2 x 10	70	4	–	–	2	4	10	23	65	100
DS34232	32	2 x 10	70	4	–	–	2	4	10	23	65	100
DS34233	63	2 x 100	80	3	2	4	10	18	27	62	95	100
DS34234	100	2 x 470	90	2	7	14	23	30	32	70	100	100
DS34235	200	2 x 470	120	1	7	14	23	30	32	70	100	100

Extended Performance Range					Typical Insertion Loss (dB) in 50 Ω system with/without load
Part Number	Current Rating IR (A) @60ºC*	Capacitance Value (nF ±20%)	Inductance (nH)	DC Resistance (mΩ)	10 KHz	30 KHz	100 KHz	300 KHz	1 MHz	10 MHz	100 MHz	1 GHz
DS34236	10	2 x 100	140	8	2	4	10	18	27	67	95	100
DS34237	16	2 x 100	140	5	2	4	10	18	27	67	95	100
DS34238	32	2 x 100	140	5	2	4	10	18	27	67	95	100
DS34239	63	2 x 470	180	3	7	14	23	31	35	75	100	100
DS34240	100	2 x 1000	240	2	14	21	30	34	53	75	100	100
DS34241	200	2 x 4700	330	2	20	32	40	52	85	100	100	100

Rated Voltage

130V dc (also 130V ac 50/60Hz)

Test Voltage

2500V dc 2 seconds

Capacitor Class (EN132400)

Pulse Test (EN132400)

2500V peak

Insulation Resistance (within 1 minute)

For C 15000MΩ
For C > 0.33μF, RC < 5000s (MΩ.μF)

Ambient Temperature Range

-40ºC to +60ºC (+50ºC for 200A units)

Category Temperature Range

-40ºC to +85ºC

Climatic Category

55/85/21

MTBF

Typically >5 million hours

Insulating materials flammability rating

UL94 V-0

Mounting Hardware

19 A/F fixing nut and crinkle washer

Case

Nickel plated brass

Terminals

Nickel plated brass

Weight

Tightening Torque Terminals

0.5Nm (use 2 spanners)

Mounting thread

	Typical Insertion Loss (dB) in 50 Ω system with/without load
Part Number	D ± 0.5	L ±1	A ±2	B ±1	C	E ±2	T	Torque on T (N-m)	S	Torque on S (N-m)	Weight (g)
DS34200	20	57	98	12	17	16	M12 x 1	4	M3	0.5	80
DS34201	20	61	106	12	17	18	M12 X 1	4	M4	1.2	90
DS34202	20	61	106	12	17	18	M12 X 1	4	M4	1.2	90
DS34203	25	94	160	14	22	26	M16 X 1	7	M6	2.5	200
DS34204	32	104	184	16	27	32	M20 X 1	10	M8	5	290
DS34205	38	112	209	19	27	40	M24 X 1	14	M10	8	460
DS34222	54	93	200	19	40	46	M32 X 1.5	24	M12	11	1020
DS34226	54	93	200	19	40	46	M32 X 1.5	24	M16	20	1250
DS34206	20	66	107	12	17	16	M12 x 1	4	M3	0.5	90
DS34207	25	69	116	14	22	18	M16 X 1	7	M4	1.2	140
DS34208	25	69	116	14	22	18	M16 X 1	7	M4	1.2	140
DS34209	32	105	173	16	27	26	M20 X 1	10	M6	2.5	280
DS34210	38	145	228	19	27	32	M24 X 1	14	M8	5	600
DS34211	54	146	243	19	40	40	M27 X 1.5	16	M10	8	1350
DS34224	54	160	267	19	40	46	M32 X 1.5	24	M12	11	1480
DS34228	54	160	267	19	40	46	M32 X 1.5	24	M16	20	1750
DS34212	20	99	140	12	17	16	M12 X 1	4	M3	0.5	130
Ds34213	25	101	148	14	22	18	M16 X 1	7	M4	1.2	200
DS34214	25	101	148	14	22	18	M16 X 1	7	M4	1.2	200
DS34215	54	118	189	19	40	26	M27 X 1.5	16	M6	2.5	1050
DS34216	54	144	227	19	40	32	M27 X 1.5	16	M8	5	1300
DS34217	54	146	243	19	40	40	M27 X 1.5	16	M10	8	1350
DS34225	54	160	267	19	40	46	M32 X 1.5	24	M12	11	1450
DS34229	54	160	267	19	40	46	M32 X 1.5	24	M16	20	1820