Beijing Silk Road Enterprise Management Services Co., Ltd.
| Filter Type | DC Filter |
| Voltage - Input | 75V |
| Current Rating | 5mA |
| Mounting Type | DIN Rail |
| Description | DC Filter DIN Rail Power Line Filter Modules RoHS |
| Mfr. Part # | VFM-70-DIN |
| Model Number | VFM-70-DIN |
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Product Specification
| Filter Type | DC Filter | Voltage - Input | 75V |
| Current Rating | 5mA | Mounting Type | DIN Rail |
| Description | DC Filter DIN Rail Power Line Filter Modules RoHS | Mfr. Part # | VFM-70-DIN |
| Model Number | VFM-70-DIN |
The CUI VFM-70 Series is a high-efficiency DC power line filter designed to meet stringent EMI standards. With up to 98% efficiency and soft-start functionality, it offers reliable performance and protection for sensitive electronic equipment. Available in DIP, Chassis, and DIN Rail mounting versions, it ensures versatile integration into various system architectures.
| Parameter | Conditions/Description | Min | Typ | Max | Units |
| Series | VFM-70 | ||||
| Input Voltage | 36 | 48 | 75 | Vdc | |
| Output Power | 75 | W | |||
| Efficiency | at 48 Vdc, full load | 97 | % | ||
| Isolation Voltage | +Vin to GND, -Vin to GND, at 1 minute and leakage current 5 mA max | 500 | 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 | 1,000,000 | hours | ||
| RoHS | yes | ||||
| Operating Temperature | -40 | 85 | C | ||
| Storage Temperature | -55 | 125 | C | ||
| Storage Humidity | non-condensing | 5 | 95 | % | |
| Solderability (Hand Soldering) | for 3~5 seconds | 350 | 360 | 370 | C |
| Solderability (Wave Soldering) | see wave soldering profile | 260 | C | ||
| Dimensions (Board Mount) | 53.80 x 28.80 x 19.00 | [inch] | |||
| Dimensions (Chassis Mount) | 76.00 x 31.50 x 27.80 | [inch] | |||
| Dimensions (DIN-Rail Mount) | 76.00 x 31.50 x 32.40 | [inch] | |||
| Weight (Board Mount) | 50 | g | |||
| Weight (Chassis Mount) | 70 | g | |||
| Weight (DIN-Rail Mount) | 90 | g |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer
Year Established:
2009
Employee Number:
>>300
Ecer Certification：
Verified Supplier
Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an... Company Profile Beijing Silk Road Enterprise Management Services Co.,Ltd. is a professional company focus on integrated circuit ic business. Beijing Silk Road will also responsible with exporting and logistic business. there is professional factory Beijing Silk Road which focus on desigining an...
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