DC Power Line Filter CUI VFM-50-UW-DIN with Railway Standard Compliance and DIN Rail Mounting Option
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MOQ:
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Delivery Time:
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Product Description
Product Overview
The CUI VFM-50-UW series DC Power Line Filter is designed for high-efficiency power filtering with up to 98% efficiency. It meets stringent IEC/EN61000-4, CISPR22/EN55022, and railway standard EN55022 standards, ensuring reliable performance in demanding environments. Available in DIP, Chassis, and DIN Rail mounting versions, this filter offers input voltage protection and is compliant with railway standards, making it suitable for various industrial and transportation applications. It also features robust protection against ESD, radiated emissions, EFT/burst, and surge events.
Product Attributes
- Brand: CUI
- Certifications: IEC/EN61000-4, EN50155, CISPR22/EN55022, MIL-HDBK-217F, RoHS
- Mounting Options: DIP, Chassis, DIN Rail
- Case Material: Black flame-retardant heat-proof epoxy resin (UL94V-0)
Technical Specifications
| Parameter | Conditions/Description | Min | Typ | Max | Units |
| Input Voltage | 40 | 110 | 160 | Vdc | |
| Output Power | 50 | W | |||
| No Load Input Current | at 110 Vdc | 3 | mA | ||
| Efficiency | at 110 Vdc, full load | 98 | % | ||
| Isolation Voltage | +Vin to GND, -Vin to GND, at 1 minute and leakage current 5 mA max | 2,000 | Vac | ||
| Conducted Emissions | CISPR22/EN55022, 150 kHz ~ 30 MHz | Class B | |||
| Radiated Emissions | CISPR22/EN55022, 30 MHz ~ 1 GHz | Class B | |||
| ESD | IEC/EN61000-4-2, air 8 kV, contact 6kV | Class B | |||
| Radiated Immunity | IEC/EN61000-4-3, 10 V/m | Class A | |||
| EFT/Burst | IEC/EN61000-4-4, 4 kV(5 kHz, 100 kHz) | Class B | |||
| Surge | IEC/EN61000-4-5, 2 kV (1.2s/50s 2)/4 kV (1.2 s/50 s 12 ) | Class B | |||
| Conducted Immunity | IEC/EN61000-4-6, 10 Vr.m.s | Class A | |||
| MTBF | as per MIL-HDBK-217F, 40C | 1,200,000 | hours | ||
| Operating Temperature | -40 | 85 | C | ||
| Storage Temperature | -55 | 125 | C | ||
| Storage Humidity | non-condensing | 5 | 95 | % | |
| Vibration | IEC/EN61373, 10 cycles in each axis, test time in each axis: 3 minute, frequency: 5-150 Hz, amplitude: 7.5mm, acceleration: 10g | ||||
| Solderability (Board Mount) | Hand soldering for 3~5 seconds | 350 | 360 | 370 | C |
| Solderability (Board Mount) | Wave soldering | 260 | C | ||
| Dimensions (Board Mount) | 53.80 x 28.80 x 19.00 | mm [inch] | |||
| Dimensions (Chassis Mount) | 76.00 x 31.50 x 27.80 | mm [inch] | |||
| Dimensions (DIN-Rail Mount) | 76.00 x 31.50 x 32.40 | mm [inch] | |||
| Weight (Board Mount) | 50 | g | |||
| Weight (Chassis Mount) | 70 | g | |||
| Weight (DIN-Rail Mount) | 90 | g |
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Company
Beijing Silk Road Enterprise Management Services Co., Ltd.
Location
16 Floor, Unit B, Jiatai International Mansion, No 41, Dongsihuan Zhong Road, Chaoyang District, Beijing
Contact Person
Sellina