ASR (K8R) IGBT Snubber Capacitor

ASR (K8R) IGBT Snuber Capacitor

Short Description:

Capacitance range: 0.047 to 3.5 μF

Rated voltage range: 600 to 1200 Vdc

Applications: IGBT Snubber

For high pulse and high frequency applications requiring extremely reliable contacts e.g. IGBT-applications.

Wind Power converter, Medium & High Frequency Induction Heating, Electric Vehicle, SVG, AP, Inverter.

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Product Detail

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■GENERAL TECHNICAL CHARACTERISTICS 技术特性

Reference standards 参考标准 IEC 61071

Dielectric 介质材料 Polypropylene film

Construction 封装结构 Extended double side metallized carrier film with internal series connection and metallized film

Case 外壳材料 Solvent resistant plastic case with resin sealing. Flame retardant execution (UL94V-0).

Leads 引出端 Tinned copper lugs for screw fixing or soldering on PCBS

■ELECTRICAL CHARACTERISTICS 电气特性

Operating temperature 工作温度范围 - 40 to + 85 ℃

Capacitance range 容量范围 0.047 to 3.5 μF

Rated voltage range 额定电压 600 / 1200 Vdc

Capacitance tolerance 容量偏差 ± 10%

Self inductance 自感系数 ≤1nH/mm of fixing pitch

Dissipation factor 损耗角正切 ≤6.0×10^-4 Measured at 100 Hz and 20±5℃

Life expectancy 预期寿命 100,000 hours at U_NDC and 70 ℃(Hot-spot temperature)

■TEST METHODS AND PERFORMANCES 测试方法

Dielectric strength 介质强度 2.0×U_NDC applied to 10s at 20±5 ℃

Insulation resistance(IR*C_N) 绝缘电阻 3000s but need not exceed 30GΩ,

after 1 minute of electrification at 100VDC (20±5℃)

■OUTLINE DRAWING 外形图

ASR (K8R) IGBT Snuber Capacitor(图1)

■ELECTRICAL SPECIFICATION 规格型号参考 Unit: mm

Part Number	Cap (μF)	Dimension			Type	IGBT Module		Diode
Part Number	Cap (μF)	L	B	H	Type	S=Sing D=Dual	Ic Vce (A) (V)	If (A)	Trr (nS)	Vrrm (v)	Ipeak Surge (A)	Ipeak Rep (A)
U_NDC 600Vdc
K8R601D474KSSP#***	0.47	42.5	22.0	30.0	P	S	200~300 600	30	40	600	300	70
K8R601D474KSSN#***	0.47	42.5	22.0	30.0	N	S	200~300 600	30	40	600	300	70
K8R601D105KSDP#***	1.0	42.5	28.0	37.0	P	D	100~200 600	50	45	600	500	100
K8R601D105KSDN#***	1.0	42.5	28.0	37.0	N	D	100~200 600	50	45	600	500	100
K8R601D105KSSP#***	1.0	42.5	28.0	37.0	P	S	300~400 600	50	45	600	500	100
K8R601D105KSSN#***	1.0	42.5	28.0	37.0	N	S	300~400 600	50	45	600	500	100
K8R601D155KSDP#***	1.5	42.5	30.0	45.0	P	D	200~300 600	50	45	600	500	100
K8R601D155KSDN#***	1.5	42.5	30.0	45.0	N	D	200~300 600	50	45	600	500	100
K8R601D205KSSP#***	2.0	42.5	33.0	45.0	P	S	400~600 600	100	50	600	1000	200
K8R601D205KSSN#***	2.0	42.5	33.0	45.0	N	S	400~600 600	100	50	600	1000	200
K8R601D205KSDP#***	2.0	42.5	33.0	45.0	P	D	300~400 600	100	50	600	1000	200
K8R601D205KSDN#***	2.0	42.5	33.0	45.0	N	D	300~400 600	100	50	600	1000	200
K8R601D355KSDP#***	3.5	57.5	35.0	50.0	P	D	400~600 600	100	50	600	1000	200
K8R601D355KSDN#***	3.5	57.5	35.0	50.0	N	D	400~600 600	100	50	600	1000	200
K8R601D474KSDD#***	0.47	57.5	30.0	45.0	D	D	50~100 600	30	40	600	300	70
K8R601D105KSDD#***	1.0	57.5	30.0	45.0	D	D	100~200 600	50	45	600	500	100
K8R601D155KSDD#***	1.5	57.5	35.0	50.0	D	D	200~300 600	50	45	600	500	100
K8R601D205KSDD#***	2.0	57.5	35.0	50.0	D	D	400~600 600	100	50	600	1000	200
U_NDC 1200Vdc
K8R122D474KSSN#***	0.47	42.5	28.0	37.0	N	S	200~300 1200	30	65	1200	300	60
K8R122D474KSSP#***	0.47	42.5	28.0	37.0	P	S	200~300 1200	30	65	1200	300	60
K8R122D105KSDN#***	1.0	42.5	33.0	45.0	N	D	100~200 1200	50	85	1200	500	100
K8R122D105KSDP#***	1.0	42.5	33.0	45.0	P	D	100~200 1200	50	85	1200	500	100
K8R122D105KSSN#***	1.0	42.5	33.0	45.0	N	S	300~400 1200	50	85	1200	500	100
K8R122D105KSSP#***	1.0	42.5	33.0	45.0	P	S	300~400 1200	50	85	1200	500	100
K8R122D155KSDN#***	1.5	57.5	30.0	45.0	N	D	200~300 1200	50	85	1200	500	100
K8R122D155KSDP#***	1.5	57.5	30.0	45.0	P	D	200~300 1200	50	85	1200	500	100
K8R122D205KSSN#***	2.0	57.5	35.0	50.0	N	S	400~600 1200	100	90	1200	1000	200
K8R122D205KSSP#***	2.0	57.5	35.0	50.0	P	S	400~600 1200	100	90	1200	1000	200
K8R122D205KSDN#***	2.0	57.5	35.0	50.0	N	D	300~400 1200	100	90	1200	1000	200
K8R122D205KSDP#***	2.0	57.5	35.0	50.0	P	D	300~400 1200	100	90	1200	1000	200
K8R122D355KSDN#***	3.5	57.5	42.5	56.0	N	D	400~600 1200	100	90	1200	1000	200
K8R122D355KSDP#***	3.5	57.5	42.5	56.0	P	D	400~600 1200	100	90	1200	1000	200
K8R122D473KSDD#***	0.047	57.5	30.0	45.0	D	D	50~200 1200	30	65	1200	300	60
K8R122D224KSDD#***	0.22	57.5	30.0	45.0	D	D	50~150 1200	30	65	1200	300	60
K8R122D474KSDD#***	0.47	57.5	30.0	45.0	D	D	100 1200	30	65	1200	300	60
K8R122D105KSDD#***	1.0	57.5	35.0	50.0	D	D	150 1200	50	85	1200	500	100
K8R122D155KSDD#***	1.5	57.5	42.5	56.0	D	D	200 1200	100	90	1200	1000	200
K8R122D205KSDD#***	2.0	57.5	42.5	56.0	D	D	300 1200	100	90	1200	1000	200