performance capacitor VT Vertical Technology HU2G4R7M CRF12 designed for mid to high voltage applications

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Product Description

Product Overview

The HU Series from SEMTECH ELECTRONICS LTD. offers mid-to-high voltage capacitors designed for wide temperature range operation (-40 ~ +105C) and extended load life of 5000 hours. These capacitors comply with the RoHS directive and are suitable for applications requiring reliable performance under demanding conditions.

Product Attributes

Brand: SEMTECH ELECTRONICS LTD.
Subsidiary of: Sino-Tech International Holdings Limited (Stock Code: 724)
Certifications: RoHS directive compliant
Marking: Black print on the case top.

Technical Specifications

Item	Characteristic	Value/Range	Notes
Operating Temperature Range		-40 ~ +105C
Voltage Range		160 ~ 450V
Capacitance Range		3.3 ~ 47F
Capacitance Tolerance		20% at 120Hz, 20C
Leakage Current		0.04CV or 100A, whichever is greater	(after 2 minutes application of rated voltage) Measurement frequency: 120Hz, Temperature: 20C
Leakage Current		0.04CV 100A	2 : 120Hz, : 20C
Dissipation Factor (tan )		0.15 (for 160-250V)	Measurement frequency: 120Hz
Dissipation Factor (tan )		0.20 (for 400-500V)	Measurement frequency: 120Hz
Impedance Ratio	ZT/Z20 (max.)	3 (for Z(-25C) / Z(20C))
Impedance Ratio	ZT/Z20 (max.)	6 (for Z(-40C) / Z(20C))
Stability at Low Temperature		Capacitance Change: Within 20% of initial value	After 5000 hours application of rated voltage at 105C
Stability at Low Temperature		Dissipation Factor: 200% or less of initial specified value	After 5000 hours application of rated voltage at 105C
Load Life		Meets specified value for load life characteristics	After 5000 hours application of rated voltage at 105C
Shelf Life		Meets specified value for load life characteristics	After 1000 hours at 105C under no load
Resistance to Soldering Heat		Capacitance Change: Within 10% of initial value	After reflow soldering and restored at room temperature
		Dissipation Factor: initial specified value or less
		Leakage Current: initial specified value or less

Rated Voltage (V)	Capacitance (F)	Code	Case Size DL (mm)	Ripple Current (mA rms) at 105C 120Hz
160	3.3	3R3	12.5 13.5	40
160	4.7	4R7	12.5 13.5	65
200	3.3	3R3	12.5 13.5	40
200	4.7	4R7	12.5 13.5	65
200	10	100	12.5 13.5	80
200	22	220	12.5 13.5	85
200	33	330	12.5 13.5	95
200	47	470	12.5 13.5	110
250	3.3	3R3	12.5 13.5	40
250	4.7	4R7	12.5 13.5	65
250	10	100	12.5 16	100
250	22	220	12.5 16	110
250	33	330	12.5 16	120
250	47	470	12.5 16	135
400	4.7	4R7	12.5 16	50
400	10	100	12.5 16	50
400	22	220	16 16.5	85
400	33	330	16 16.5	85
400	47	470	16 16.5	85
450	4.7	4R7	12.5 16	50
450	10	100	12.5 16	50
450	22	220	16 16.5	85
450	33	330	16 16.5	85
450	47	470	16 16.5	85