Top Quality Dc Capacitor - PCB mounted DC link film capacitor designed for PV inverter – CRE

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Top Quality Dc Capacitor - PCB mounted DC link film capacitor designed for PV inverter – CRE Detail:

DMJ-PS series

DC link filtering capacitors used for AC/DC power converters and inverters.

The self-healing, dry-type, capacitor elements are produced using specially profiled, metalized PP film which ensures low self-inductance, high rupture resistance and high reliability. Over-pressure disconnection is not considered necessary. The capacitor top is sealed with self-extinguishing eco-friendly epoxy. The special design ensures very low self-inductance.

IMG_0631.HEIC

Specification table

Voltage					550V.DC(85℃) 600V（70℃）
Cn (uF)	number of wires	φD (mm)	L(mm)±1	T(mm)±1	H(mm)±1	Pitch(mm)		ESR (mΩ)	ESL (nH)	dv/dt (V/μS)	Ipk (A)	Irms(A) （@10KHz 85℃）
Cn (uF)	number of wires	φD (mm)	L(mm)±1	T(mm)±1	H(mm)±1	P1	P2	ESR (mΩ)	ESL (nH)	dv/dt (V/μS)	Ipk (A)	Irms(A) （@10KHz 85℃）
4	2	0.8	32	11	21	27.5		20.5	10	75	300	4
7	2	0.8	32	15	25	27.5		11.5	10	75	525	6.5
10	2	1	32	18	28	27.5		8	10	75	750	9
12	2	1	32	21	31	27.5		7	10	75	900	10
20	2	1.2	42.5	24.5	27.5	37.5		7	10	40	800	11
30	4	1.2	42.5	24	44	37.5	20.3	6.5	10	40	1200	15
45	4	1.2	42.5	29	37	37.5	20.3	6	10	40	1800	17
60	4	1.2	42.5	30	45	37.5	20.3	4.5	15	40	2400	18.5
60	4	1.2	42.5	33	45	37.5	20.3	4.5	15	40	2400	18.5
75	4	1.2	42.5	35	50	37.5	20.3	3	15	20	1500	19
75	4	1.2	57.5	30	45	52.5	20.3	3.2	15	20	1500	18
100	4	1.2	42.5	40	55	37.5	20.3	2.8	15	20	2000	20
100	4	1.2	57.5	35	50	52.5	20.3	3	15	20	2000	22
110	4	1.2	57.5	35	50	52.5	20.3	3	15	20	2200	23
120	4	1.2	57.5	38	54	52.5	20.3	2.8	15	20	2400	25
150	4	1.2	57.5	42.5	56	52.5	20.3	2.5	15	20	3000	28
150	4	1.2	57.5	45	55	52.5	20.3	2.5	15	20	3000	28
200	4	1.2	57.5	45	65	52.5	20.3	2.3	15	20	4000	28
Voltage					700V.DC（85℃）800V（70℃）
Cn (uF)	number of wires	φD (mm)	L(mm)±1	T(mm)±1	H(mm)±1	Pitch(mm)		ESR (mΩ)	ESL (nH)	dv/dt (V/μS)	Ipk (A)	Irms(A) （@10KHz 85℃）
Cn (uF)	number of wires	φD (mm)	L(mm)±1	T(mm)±1	H(mm)±1	P1	P2	ESR (mΩ)	ESL (nH)	dv/dt (V/μS)	Ipk (A)	Irms(A) （@10KHz 85℃）
3	2	0.8	32	11	21	27.5		23	10	75	225	4
5	2	0.8	32	15	25	27.5		14	10	75	375	6
8	2	1	32	18	28	27.5		8.5	10	75	600	8.5
10	2	1	32	21	31	27.5		7	10	75	750	10
10	2	1.2	42.5	24.5	27.5	37.5		10	10	40	400	10
20	4	1.2	42.5	24	44	37.5	20.3	7.5	10	40	800	12
25	4	1.2	42.5	29	37	37.5	20.3	6	10	40	1000	12
40	4	1.2	42.5	33	45	37.5	20.3	5.5	10	40	1600	13
40	4	1.2	57.5	30	45	52.5	20.3	6	15	20	800	15
45	4	1.2	42.5	35	50	37.5	20.3	5	10	40	1800	15
50	4	1.2	57.5	30	45	52.5	20.3	5.5	15	20	1000	18
55	4	1.2	42.5	40	55	37.5	20.3	4.5	10	40	2200	18
60	4	1.2	57.5	35	50	52.5	20.3	5	15	20	1200	20
75	4	1.2	57.5	35	50	52.5	20.3	4.5	15	20	1500	22
80	4	1.2	57.5	38	54	52.5	20.3	4	15	20	1600	22
90	4	1.2	57.5	42.5	56	52.5	20.3	3.5	15	20	1800	25
100	4	1.2	57.5	42.5	56	52.5	20.3	3.2	15	20	2000	27.5
100	4	1.2	57.5	45	55	52.5	20.3	3.2	15	20	2000	27.5
110	4	1.2	57.5	45	65	52.5	20.3	3	15	20	2200	28
Voltage					800V.DC（85℃）900V（70℃）
Cn (uF)	number of wires	φD (mm)	L(mm)±1	T(mm)±1	H(mm)±1	Pitch(mm)		ESR (mΩ)	ESL (nH)	dv/dt (V/μS)	Ipk (A)	Irms(A) （@10KHz 85℃）
Cn (uF)	number of wires	φD (mm)	L(mm)±1	T(mm)±1	H(mm)±1	P1	P2	ESR (mΩ)	ESL (nH)	dv/dt (V/μS)	Ipk (A)	Irms(A) （@10KHz 85℃）
2	2	0.8	32	11	21	27.5		31	10	75	150	3.5
4	2	0.8	32	15	25	27.5		15.5	10	75	300	5.5
6	2	1	32	18	28	27.5		10.5	10	75	450	7.5
8	2	1	32	21	31	27.5		8	10	75	600	9.5
15	2	1.2	42.5	24	44	37.5		10	10	40	600	10
20	4	1.2	42.5	29	37	37.5	20.3	7.5	10	40	800	12
30	4	1.2	42.5	33	45	37.5	20.3	4.5	10	40	1200	16
35	4	1.2	57.5	30	45	52.5	20.3	5.5	15	20	700	14
45	4	1.2	42.5	35	50	37.5	20.3	4.2	10	40	1800	17
50	4	1.2	57.5	35	50	52.5	20.3	4.5	15	20	1000	18
55	4	1.2	42.5	40	55	37.5	20.3	4	10	40	2200	18
60	4	1.2	57.5	38	54	52.5	20.3	4.5	15	20	1200	20
70	4	1.2	57.5	42.5	56	52.5	20.3	3.5	15	20	1400	22
75	4	1.2	57.5	45	55	52.5	20.3	3.2	15	20	1500	24
85	4	1.2	57.5	45	65	52.5	20.3	3	15	20	1700	26
Voltage					1100V.DC(85℃) 1200V (70℃)
Cn (uF)	number of wires	φD (mm)	L(mm)±1	T(mm)±1	H(mm)±1	Pitch(mm)		ESR (mΩ)	ESL (nH)	dv/dt (V/μS)	Ipk (A)	Irms(A) （@10KHz 85℃）
Cn (uF)	number of wires	φD (mm)	L(mm)±1	T(mm)±1	H(mm)±1	P1	P2	ESR (mΩ)	ESL (nH)	dv/dt (V/μS)	Ipk (A)	Irms(A) （@10KHz 85℃）
1	2	0.8	32	11	21	27.5		45.5	10	95	95	3
2	2	0.8	32	15	25	27.5		23	10	95	190	4.5
3	2	1	32	18	28	27.5		15.5	10	95	285	6
4	2	1	32	21	31	27.5		11.5	10	95	380	8
10	2	1.2	42.5	24	44	37.5		11	10	40	429	11
15	4	1.2	42.5	29	37	37.5	20.3	8	10	40	600	15
20	4	1.2	42.5	30	45	37.5	20.3	5	10	40	800	18
20	4	1.2	42.5	33	45	37.5	20.3	5	10	40	800	18
20	4	1.2	57.5	30	45	52.5	20.3	7	15	25	500	15
25	4	1.2	57.5	35	50	52.5	20.3	6	15	25	625	17
30	4	1.2	57.5	35	50	52.5	20.3	5	15	25	750	18
35	4	1.2	42.5	35	50	37.5	20.3	4.5	10	40	1400	19
40	4	1.2	57.5	35	50	52.5	20.3	5	15	25	1000	18
45	4	1.2	57.5	38	54	52.5	20.3	4.5	15	25	1125	18.5
50	4	1.2	57.5	42.5	56	52.5	20.3	3.5	15	25	1250	20
55	4	1.2	57.5	42.5	56	52.5	20.3	3.5	15	25	1375	21
60	4	1.2	57.5	45	55	52.5	20.3	3.2	15	25	1500	22
70	4	1.2	57.5	45	65	52.5	20.3	3	15	25	1750	24
Voltage					1200V.DC(85℃) 1500V (70℃)
Cn (uF)	number of wires	φD (mm)	L(mm)±1	T(mm)±1	H(mm)±1	Pitch(mm)		ESR (mΩ)	ESL (nH)	dv/dt (V/μS)	Ipk (A)	Irms(A) （@10KHz 85℃）
Cn (uF)	number of wires	φD (mm)	L(mm)±1	T(mm)±1	H(mm)±1	P1	P2	ESR (mΩ)	ESL (nH)	dv/dt (V/μS)	Ipk (A)	Irms(A) （@10KHz 85℃）
1	2	0.8	32	11	21	27.5		43	10	100	100	3
2	2	0.8	32	15	25	27.5		21.5	10	100	200	5
3	2	1	32	18	28	27.5		14.5	10	100	300	6.5
4	2	1	32	21	31	27.5		11	10	100	400	8
12	4	1.2	42.5	30	45	37.5	20.3	5	10	50	600	15
12	4	1.2	57.5	30	45	52.5	20.3	11	15	40	480	13
18	4	1.2	42.5	35	50	37.5	20.3	4.5	10	50	900	18
20	4	1.2	42.5	40	55	37.5	20.3	7	15	50	1000	16
20	4	1.2	57.5	35	50	52.5	20.3	8	15	40	800	17
25	4	1.2	57.5	42.5	56	52.5	20.3	7	15	40	1000	20
40	4	1.2	57.5	45	55	52.5	20.3	6	15	25	1000	22
45	4	1.2	57.5	45	65	52.5	20.3	5.5	15	25	1125	24
Voltage					1800V.DC(85℃) 2000V (70℃)
Cn (uF)	number of wires	φD (mm)	L(mm)±1	T(mm)±1	H(mm)±1	Pitch(mm)		ESR (mΩ)	ESL (nH)	dv/dt (V/μS)	Ipk (A)	Irms(A) （@10KHz 85℃）
Cn (uF)	number of wires	φD (mm)	L(mm)±1	T(mm)±1	H(mm)±1	P1	P2	ESR (mΩ)	ESL (nH)	dv/dt (V/μS)	Ipk (A)	Irms(A) （@10KHz 85℃）
6	4	1.2	42.5	30	45	37.5	20.3	24	10	100	600	5
8	4	1.2	42.5	35	50	37.5	20.3	20	10	100	800	8
10	4	1.2	42.5	40	55	37.5	20.3	18	10	100	1000	10
8	4	1.2	57.5	30	45	52.5	20.3	12	15	50	400	13
10	4	1.2	57.5	35	50	52.5	20.3	10	15	50	500	17
15	4	1.2	57.5	42.5	56	52.5	20.3	8	15	50	750	20
18	4	1.2	57.5	45	55	52.5	20.3	7.5	15	50	900	21
20	4	1.2	57.5	45	65	52.5	20.3	7	15	45	900	22

Application

1. Widely used in DC-Link circuit for filtering energy storage;

2. Can replace electrolytic capacitors, better performance and longer life.

3. Pv inverter, wind power converter, and all kinds of frequency converter and inverter power supply; Pure electric and hybrid cars; Charging pile, UPS, etc.