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High frequency resonant type capacitors in plastic case package (MKP-GP series)

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Product Introduction

Product features

■ Double-sided vapour plating structure, able to withstand high voltages and high over-current capability

■ Low self-inductance, low temperature rise

■ Dry construction, solid epoxy encapsulation

■ Electronic insulating tape wrapping (optional mounting bracket for simplicity and convenience)

■ Low equivalent series resistance

Note .

Please contact us for other electrical capacities, dimensions and performance parameters.

Typical applications

■ Widely used to weaken voltage shocks on GTO thyristors and IGBT transistors

■ Also used in series and parallel circuits at medium and high frequencies, e.g. in resonant circuits such as welding machines, induction heating, etc., and also in other power electronics.

Performance parameters

Reference Standards	IEC61071 GB17702 IEC60110 GB/T3984
Rated voltage	630VDC~5000VDC （275VAC~1500VAC）
Rated capacity (general purpose specification)	0.1uF~15uF 1KHz @ +25℃
Electrical capacity deviation	±5 %（J） ±10 %（K）Other deviations optional @ 100Hz @+25℃
Operating temperature range	-40℃ ～+85℃
Storage temperature range	-40℃ ～+85℃
Attrition factors （DF）	tgδ≤0.0006 @ 1KHz @ +25℃
Insulation resistance（IR）	Typical values（Ris x C）: ≥5000S Temperature.: +25 °C @ 1min & Test voltage: 100 Vdc
Dielectric strength（Ut-t）	1.5Un Continuous 10S
Electrode to shell voltage strength（Ut-c）	3000VAC 2 seconds @+25℃ 50/60Hz
Life expectancy	100,000hours at Un and Th≤ 70°C
Dielectric materials	Metallised double-sided vapour plated inner string construction
Electrode lead-out	Brass nut or screw（M6/M8）（M6≤4N.m，M8≤6N.m/Refer toIEC61881）
Outer protective surface / housing	Engineered plastic shells（UL94- V0）
Internal filler	Insulation fillers（UL94- V0）
Note: If the altitude of use exceeds 2000m, the effects of convection cooling and external insulation should be considered.

电力电子16-1.png

General parameters

MKP-GP Un=630VDC Urms=275VAC Upeak=850VDC Cn= 2.0 ~15.0 μF
Catalog Part Number	C	Un	U_RMS	dv/dt	I_peak	ESR max @ 100 kHz	I_RMS 100 kHz @ 70°C	DIMENSIONS (mm)
Catalog Part Number	μF	Vdc	Vac	V/μs	A	mΩ	A	D	L	SCREW
MKP-GP205K630VL50M6	2.0	630	275	450	900	6.0	15.9	45	50	M6*8
MKP-GP255K630VL50M6	2.5	630	275	450	1125	5.0	17.6	45	50	M6*8
MKP-GP335K630VL50M6	3.3	630	275	450	1485	4.0	20.0	50	50	M6*8
MKP-GP405K630VL50M6	4.0	630	275	450	1800	4.0	21.9	55	50	M6*8
MKP-GP405K630VL55M6	4.0	630	275	350	1400	4.0	21.5	50	55	M6*8
MKP-GP475K630VL55M6	4.7	630	275	350	1645	3.5	23.2	55	55	M6*8
MKP-GP565K630VL55M6	5.6	630	275	350	1960	3.0	25.2	55	55	M6*8
MKP-GP565K630VL62M6	5.6	630	275	250	1400	3.0	24.4	50	62	M6*8
MKP-GP685K630VL62M8	6.8	630	275	250	1700	2.5	26.4	55	62	M8*10
MKP-GP805K630VL62M8	8.0	630	275	250	2000	2.5	29.0	60	62	M8*10
MKP-GP805K630VL70M8	8.0	630	275	200	1600	2.5	28.5	55	70	M8*10
MKP-GP106K630VL70M8	10.0	630	275	200	2000	2.0	31.7	60	70	M8*10
MKP-GP126K630VL70M8	12.0	630	275	200	2400	2.0	34.6	65	70	M8*10
MKP-GP156K630VL70M8	15.0	630	275	200	3000	1.5	38.5	76	70	M8*10

MKP-GP Un=1000VDC Urms=500VAC Upeak=1400VDC Cn= 1.0 ~ 8.0 μF
Catalog Part Number	C	Un	U_RMS	dv/dt	I_peak	ESR max @ 100 kHz	I_RMS 100 kHz @ 70°C	DIMENSIONS (mm)
Catalog Part Number	μF	Vdc	Vac	V/μs	A	mΩ	A	D	L	SCREW
MKP-GP105K1000VL50M6	1.0	1000	500	700	700	6.0	16.6	45	50	M6*8
MKP-GP125K1000VL50M6	1.2	1000	500	700	840	5.0	18.1	45	50	M6*8
MKP-GP155K1000VL50M6	1.5	1000	500	700	1050	4.0	20.1	45	50	M6*8
MKP-GP205K1000VL50M6	2.0	1000	500	700	1400	4.0	23.0	50	50	M6*8
MKP-GP205K1000VL55M6	2.0	1000	500	550	1100	4.0	22.5	50	55	M6*8
MKP-GP255K1000VL55M8	2.5	1000	500	550	1375	3.5	25.0	50	55	M8*10
MKP-GP335K1000VL55M8	3.3	1000	500	550	1815	3.0	28.5	55	55	M8*10
MKP-GP335K1000VL62M8	3.3	1000	500	430	1419	3.0	27.7	50	62	M8*10
MKP-GP405K1000VL62M8	4.0	1000	500	430	1720	2.5	30.3	55	62	M8*10
MKP-GP475K1000VL62M8	4.7	1000	500	430	2021	2.5	32.7	60	62	M8*10
MKP-GP475K1000VL70M8	4.7	1000	500	350	1645	2.5	32.2	55	70	M8*10
MKP-GP565K1000VL70M8	5.6	1000	500	350	1960	2.0	35.0	60	70	M8*10
MKP-GP685K1000VL70M8	6.8	1000	500	350	2380	2.0	38.4	65	70	M8*10
MKP-GP805K1000VL70M8	8.0	1000	500	350	2800	1.5	41.6	76	70	M8*10

MKP-GP Un=1200VDC Urms=550VAC Upeak=1600VDC Cn= 1.0 ~ 6.8 μF
Catalog Part Number	C	Un	U_RMS	dv/dt	I_peak	ESR max @ 100 kHz	I_RMS 100 kHz @ 70°C	DIMENSIONS (mm)
Catalog Part Number	μF	Vdc	Vac	V/μs	A	mΩ	A	D	L	SCREW
MKP-GP105K1200VL50M6	1.0	1200	550	850	850	5.0	19.5	45	50	M6*8
MKP-GP125K1200VL50M6	1.2	1200	550	850	1020	4.5	22.2	45	50	M6*8
MKP-GP155K1200VL50M6	1.5	1200	550	850	1275	4.0	23.5	50	50	M6*8
MKP-GP205K1200VL50M6	2.0	1200	550	850	1700	3.5	27.0	55	50	M6*8
MKP-GP205K1200VL55M6	2.0	1200	550	700	1400	3.5	26.4	50	55	M6*8
MKP-GP255K1200VL55M6	2.5	1200	550	700	1750	3.5	29.4	55	55	M6*8
MKP-GP335K1200VL55M8	3.3	1200	550	700	2310	3.0	33.6	65	55	M8*10
MKP-GP335K1200VL62M8	3.3	1200	550	500	1650	3.0	32.5	60	62	M8*10
MKP-GP405K1200VL62M8	4.0	1200	550	500	2000	2.5	35.7	60	62	M8*10
MKP-GP475K1200VL62M8	4.7	1200	550	500	2350	2.5	38.6	65	62	M8*10
MKP-GP405K1200VL70M8	4.0	1200	550	400	1600	2.0	35.0	55	70	M8*10
MKP-GP475K1200VL70M8	4.7	1200	550	400	1880	2.0	37.8	60	70	M8*10
MKP-GP565K1200VL70M8	5.6	1200	550	400	2240	1.5	41.2	65	70	M8*10
MKP-GP685K1200VL70M8	6.8	1200	550	400	2720	1.5	45.2	76	70	M8*10

MKP-GP Un=1600VDC Urms=630VAC Upeak=2000VDC Cn= 0.47 ~ 4.7 μF
Catalog Part Number	C	Un	U_RMS	dv/dt	I_peak	ESR max @ 100 kHz	I_RMS 100 kHz @ 70°C	DIMENSIONS (mm)
Catalog Part Number	μF	Vdc	Vac	V/μs	A	mΩ	A	D	L	SCREW
MKP-GP474K1600VL50M6	0.47	1600	630	1250	588	5.0	16.6	45	50	M6*8
MKP-GP105K1600VL50M6	1.0	1600	630	1250	1250	4.0	23.5	50	50	M6*8
MKP-GP125K1600VL50M6	1.2	1600	630	1250	1500	3.5	25.6	55	50	M6*8
MKP-GP155K1600VL55M6	1.5	1600	630	950	1425	3.0	27.8	55	55	M6*8
MKP-GP205K1600VL55M8	2.0	1600	630	950	1900	3.0	32.0	60	55	M8*10
MKP-GP225K1600VL55M8	2.2	1600	630	950	2090	2.5	33.5	65	55	M8*10
MKP-GP225K1600VL62M8	2.2	1600	630	750	1650	2.5	32.5	60	62	M8*10
MKP-GP255K1600VL62M8	2.5	1600	630	750	1875	2.0	34.5	60	62	M8*10
MKP-GP305K1600VL62M8	3.0	1600	630	750	2250	2.0	37.7	65	62	M8*10
MKP-GP335K1600VL70M8	3.3	1600	630	600	1980	2.0	38.7	60	70	M8*10
MKP-GP405K1600VL70M8	4.0	1600	630	600	2400	1.5	42.5	76	70	M8*10
MKP-GP475K1600VL70M8	4.7	1600	630	600	2820	1.5	46.0	76	70	M8*10

MKP-GP Un=2000VDC Urms=700VAC Upeak=2500VDC Cn= 0.47 ~3.3 μF
Catalog Part Number	C	Un	U_RMS	dv/dt	I_peak	ESR max @ 100 kHz	I_RMS 100 kHz @ 70°C	DIMENSIONS (mm)
Catalog Part Number	μF	Vdc	Vac	V/μs	A	mΩ	A	D	L	SCREW
MKP-GP474K2000VL50M6	0.47	2000	700	1650	776	5.0	19.3	45	50	M6*8
MKP-GP105K2000VL50M6	1.0	2000	700	1650	1650	4.0	27.6	60	50	M6*8
MKP-GP125K2000VL50M6	1.2	2000	700	1650	1980	3.5	30.1	65	50	M6*8
MKP-GP105K2000VL55M6	1.0	2000	700	1300	1300	4.0	27.0	55	55	M6*8
MKP-GP125K2000VL55M6	1.2	2000	700	1300	1560	3.5	29.4	60	55	M6*8
MKP-GP155K2000VL55M8	1.5	2000	700	1300	1950	3.5	32.8	65	55	M8*10
MKP-GP125K2000VL62M8	1.2	2000	700	1000	1200	3.5	28.5	50	62	M6*8
MKP-GP155K2000VL62M8	1.5	2000	700	1000	1500	3.0	31.7	60	62	M8*10
MKP-GP205K2000VL62M8	2.0	2000	700	1000	2000	2.0	36.4	65	62	M8*10
MKP-GP205K2000VL70M8	2.0	2000	700	800	1600	2.0	35.8	60	70	M8*10
MKP-GP255K2000VL70M8	2.5	2000	700	800	2000	1.8	39.8	65	70	M8*10
MKP-GP335K2000VL70M8	3.3	2000	700	800	2640	1.5	45.5	76	70	M8*10

MKP-GP Un=2500VDC Urms=750VAC Upeak=3000VDC Cn= 0.22 ~2.2 μF
Catalog Part Number	C	Un	U_RMS	dv/dt	I_peak	ESR max @ 100 kHz	I_RMS 100 kHz @ 70°C	DIMENSIONS (mm)
Catalog Part Number	μF	Vdc	Vac	V/μs	A	mΩ	A	D	L	SCREW
MKP-GP224K2500VL50M6	0.22	2500	750	2500	550	6.0	16.7	45	50	M6*8
MKP-GP334K2500VL50M6	0.33	2500	750	2500	825	5.0	20.1	45	50	M6*8
MKP-GP474K2500VL50M6	0.47	2500	750	2500	1175	4.0	23.7	50	50	M6*8
MKP-GP474K2500VL55M6	0.47	2500	750	1900	893	4.0	23.2	50	55	M6*8
MKP-GP684K2500VL55M6	0.68	2500	750	1900	1292	3.5	27.7	55	55	M6*8
MKP-GP105K2500VL55M8	1.0	2500	750	1900	1900	3.5	33.3	65	55	M8*10
MKP-GP105K2500VL62M8	1.0	2500	750	1500	1500	3.5	32.2	55	62	M8*10
MKP-GP125K2500VL62M8	1.2	2500	750	1500	1800	3.0	35.2	60	62	M8*10
MKP-GP125K2500VL70M8	1.2	2500	750	1200	1440	3.0	34.5	55	70	M8*10
MKP-GP155K2500VL70M8	1.5	2500	750	1200	1800	2.0	38.5	60	70	M8*10
MKP-GP205K2500VL70M8	2.0	2500	750	1200	2400	1.8	44.2	76	70	M8*10
MKP-GP225K2500VL70M8	2.2	2500	750	1200	2640	1.5	46.3	76	70	M8*10

MKP-GP Un=3000VDC Urms=1000VAC Upeak=3600VDC Cn= 0.22 ~2.0 MFD
Catalog Part Number	C	Un	U_RMS	dv/dt	I_peak	ESR max @ 100 kHz	I_RMS 100 kHz @ 70°C	DIMENSIONS (mm)
Catalog Part Number	μF	Vdc	Vac	V/μs	A	mΩ	A	D	L	SCREW
MKP-GP224K3000VL85M6	0.22	3000	1000	1875	401	6.0	19.6	45	85	M6*8
MKP-DP334K3000VL85M6	0.33	3000	1000	1875	602	5.0	23.2	45	85	M6*8
MKP-GP504K3000VL85M6	0.50	3000	1000	1875	912	4.0	28.2	50	85	M6*8
MKP-GP504K3000VL95M6	0.50	3000	1000	1425	712	4.0	27.4	50	95	M6*8
MKP-GP684K3000VL95M8	0.68	3000	1000	1425	969	3.5	31.6	55	95	M8*10
MKP-GP105K3000VL95M8	1.0	3000	1000	1425	1425	3.0	38.4	60	95	M8*10
MKP-GP105K3000VL110M8	1.0	3000	1000	1125	1125	3.0	37.2	55	110	M8*10
MKP-GP125K3000VL110M8	1.2	3000	1000	1125	1350	2.0	40.7	60	110	M8*10
MKP-GP155K3000VL110M8	1.5	3000	1000	1125	1688	2.0	45.2	65	110	M8*10
MKP-GP205K3000VL110M8	2.0	3000	1000	1125	2250	2.0	52.1	76	110	M8*10

MKP-GP Un=4000VDC Urms=1250VAC Upeak=4500VDC Cn= 0.47 ~6.0 MFD
Catalog Part Number	C	Un	U_RMS	dv/dt	I_peak	ESR max @ 100 kHz	I_RMS 100 kHz @ 70°C	DIMENSIONS (mm)
Catalog Part Number	μF	Vdc	Vac	V/μs	A	mΩ	A	D	H	SCREW
MKP-GP224K4000VL85M6	0.22	4000	1250	2400	528	6.0	22.8	45	85	M6*8
MKP-GP334K4000VL85M6	0.33	4000	1250	2400	792	5.0	27.0	50	85	M6*8
MKP-GP504K4000VL85M8	0.50	4000	1250	2400	1200	4.0	33.2	60	85	M8*10
MKP-GP504K4000VL95M8	0.50	4000	1250	1950	975	4.0	32.4	55	95	M8*10
MKP-GP684K4000VL95M8	0.68	4000	1250	1950	1326	3.5	37.5	60	95	M8*10
MKP-GP684K4000VL110M8	0.68	4000	1250	1500	1020	3.0	36.4	55	110	M8*10
MKP-GP105K4000VL110M8	1.0	4000	1250	1500	1500	3.0	43.7	65	110	M8*10
MKP-GP125K4000VL110M8	1.2	4000	1250	1500	1800	2.0	47.8	76	110	M8*10

MKP-GP Un=5000VDC Urms=1500VAC Upeak=6000VDC Cn= 0.10 ~0.75 MFD
Catalog Part Number	C	Un	U_RMS	dv/dt	I_peak	ESR max @ 100 kHz	I_RMS 100 kHz @ 70°C	DIMENSIONS (mm)
Catalog Part Number	μF	Vdc	Vac	V/μs	A	mΩ	A	D	H	SCREW
MKP-GP104K5000VL85M6	0.10	5000	1500	3750	375	6.0	19.7	45	85	M6*8
MKP-GP154K5000VL85M6	0.15	5000	1500	3750	563	5.0	23.7	45	85	M6*8
MKP-GP224K5000VL85M6	0.22	5000	1500	3750	825	4.5	27.6	50	85	M6*8
MKP-GP274K5000VL85M8	0.27	5000	1500	3750	1012	4.5	30.4	55	85	M8*10
MKP-GP334K5000VL85M8	0.33	5000	1500	3750	1238	4.0	33.3	60	85	M8*10
MKP-GP334K5000VL95M8	0.33	5000	1500	2850	940	4.0	32.8	55	95	M8*10
MKP-GP474K5000VL95M8	0.47	5000	1500	2850	1340	3.5	40.0	65	95	M8*10
MKP-GP684K5000VL95M8	0.68	5000	1500	2850	1938	2.0	46.5	76	95	M8*10
MKP-GP334K5000VL110M8	0.33	5000	1500	2250	742	3.5	32.0	50	110	M8*10
MKP-GP474K5000VL110M8	0.47	5000	1500	2250	1058	3.5	38.3	60	110	M8*10
MKP-GP684K5000VL110M8	0.68	5000	1500	2250	1530	2.5	44.4	65	110	M8*10
MKP-GP754K5000VL110M8	0.75	5000	1500	2250	1688	2.0	47.2	76	110	M8*10

Selection notes:

MKP-GP 105 K 1200V L50 M6

---------- ---- --- ------ ----- -----

∣ ∣ ∣ ∣ ∣ ∣------------- indicates lead-in M6 nut

∣ ∣ ∣ ∣ ∣ ------------------ Capacitor length: L=50mm

∣ ∣ ∣ ∣ --------------------------Rated voltage: Un=1200VDC

∣ ∣ ∣ ---------------------------------Capacitance tolerance: J(±5%), K(±10%)

∣ ∣---------------------------------------Rated capacity: Cn=1.0 uF

∣-----------------------------------------------High frequency resonant capacitors (GP for type)

Different parameters can be designed according to customer requirements. For more choices of AC and DC filter capacitor types, please refer to other specifications of metalised film capacitors.

- High frequency resonant type capacitors in plastic case package (MKP-GP series)

None

PE tape high frequency resonance type capacitors (MKP-GW series)