Vishay / Dale

400 V, 100 A Bidirectional eFuse

Vishay's eFuse helps protect both the user and hardware in high-voltage applications

Image of Vishay's 400 V, 100 A Bidirectional eFuseVishay's eFuse featuring SiC MOSFETs and a VOA300 optocoupler was designed to handle continuous power up to 40 kW. It has been designed to operate continuously at full power with less than 30 W of losses and no active cooling. It also features a preload function, continuous current monitoring, and overcurrent protection (with shutdown in less than 2.5 μs).

Features
  • Constructed using a standard double-sided, four-layer PCB (FR4) which utilizes 70 μm thick copper for each layer
  • The overall dimensions of the PCB are 150 mm × 90 mm with some extension of the connectors beyond the edges
  • The high-voltage circuitry (12 x UJ4SC SiC MOSFETs) is located on the top side of the PCB along with the connectors, control buttons, status LEDs, and multiple test points
  • The low-voltage control circuitry is located on the bottom side of the PCB and the eFuse can be controlled remotely using a web browser
  • Designed to operate continuously at full power with less than 30 W of losses and no active cooling and also features a preload function, continuous current monitoring, and overcurrent protection (with shutdown in less than 2.5 μs)
Applications
  • High-voltage sources such as high-energy battery packs

Linear Optocouplers

ObrázekObjednací číslo výrobcePopisIzolační napětíAvailable QuantityCenaZobrazit podrobnosti
OPTOISO 5.3KV 1CH PHVOLT 8-SMDVOA300-DEFG-X017TOPTOISO 5.3KV 1CH PHVOLT 8-SMD5300Vrms1562 - Immediate$98.11Zobrazit podrobnosti
OPTOISO 5.3KV 1CH PHVOLT 8-SMDVOA300-DEFG-X019TOPTOISO 5.3KV 1CH PHVOLT 8-SMD5300Vrms970 - Immediate$98.11Zobrazit podrobnosti
OPTOISO 5.3KV 1CH PHVOLT 8-SMDVOA300-EF-X017TOPTOISO 5.3KV 1CH PHVOLT 8-SMD5300Vrms674 - Immediate$114.36Zobrazit podrobnosti
OPTOISO 5.3KV 1CH PHVOLT 8-SMDVOA300-EF-X019TOPTOISO 5.3KV 1CH PHVOLT 8-SMD5300Vrms1 - Immediate$114.36Zobrazit podrobnosti
OPTOISO 5.3KV 1CH PHVOLT 8-SMDVOA300-FG-X017TOPTOISO 5.3KV 1CH PHVOLT 8-SMD5300Vrms994 - Immediate$123.94Zobrazit podrobnosti
OPTOISO 5.3KV 1CH PHVOLT 8-SMDVOA300-FG-X019TOPTOISO 5.3KV 1CH PHVOLT 8-SMD5300Vrms0 - Immediate$123.94Zobrazit podrobnosti

Current Sense Shunt Resistors

ObrázekObjednací číslo výrobcePopisOdporAvailable QuantityCenaZobrazit podrobnosti
RES 0.01 OHM 1% 1W 1206WSLP1206R0100FEARES 0.01 OHM 1% 1W 120610 mOhms170808 - Immediate$15.62Zobrazit podrobnosti
RES 0.05 OHM 1% 1W 1206WSLP1206R0500FEARES 0.05 OHM 1% 1W 120650 mOhms140873 - Immediate$15.62Zobrazit podrobnosti
RES 0.03 OHM 1% 1W 1206WSLP1206R0300FEARES 0.03 OHM 1% 1W 120630 mOhms13509 - Immediate$15.62Zobrazit podrobnosti
RES 0.02 OHM 1% 1W 1206WSLP1206R0200FEARES 0.02 OHM 1% 1W 120620 mOhms45109 - Immediate$16.46Zobrazit podrobnosti
RES 0.015 OHM 1% 1W 1206WSLP1206R0150FEARES 0.015 OHM 1% 1W 120615 mOhms19752 - Immediate$17.29Zobrazit podrobnosti
RES 0.003 OHM 1% 3W 2512WSLP25123L000FEARES 0.003 OHM 1% 3W 25123 mOhms14125 - Immediate$52.28Zobrazit podrobnosti

Integrated Voltage Dividers

ObrázekObjednací číslo výrobcePopisOdpor (ohmy)Available QuantityCenaZobrazit podrobnosti
RES NTWK 2 RES 500K OHM 2512CDMA500KF1000FE5RES NTWK 2 RES 500K OHM 25125k, 500k900 - Immediate$64.78Zobrazit podrobnosti
RES NTWK 2 RES 50M OHM 2512CDMA50M0F6000FE5RES NTWK 2 RES 50M OHM 25128k, 5M885 - Immediate$89.15Zobrazit podrobnosti
RES NTWK 2 RES 8M OHM 2512CDMA8M00F5000DE5RES NTWK 2 RES 8M OHM 251216k, 8M996 - Immediate$68.32Zobrazit podrobnosti
RES NTWK 2 RES 5M OHM 2512CDMA5M00F2500DE5RES NTWK 2 RES 5M OHM 251220k, 5M964 - Immediate$93.11Zobrazit podrobnosti
RES NTWK 2 RES 5M OHM 2512CDMA5M00F5000DE5RES NTWK 2 RES 5M OHM 251210k, 5M0 - Immediate$93.11Zobrazit podrobnosti
RES NTWK 2 RES 15M OHM 2512CDMA15M0D2500DE5RES NTWK 2 RES 15M OHM 251260k, 15M0 - Immediate$97.07Zobrazit podrobnosti

Ceramic Capacitors

ObrázekObjednací číslo výrobcePopisKapacitaAvailable QuantityCenaZobrazit podrobnosti
CAP CER 0.047UF 2KV X7R 2225VJ2225Y473KXFAT4XCAP CER 0.047UF 2KV X7R 22250.047 µF2000 - Immediate$96.65Zobrazit podrobnosti
CAP CER 0.047UF 2KV X7R 2225VJ2225Y473MXFAT4XCAP CER 0.047UF 2KV X7R 22250.047 µF1154 - Immediate$84.15Zobrazit podrobnosti
CAP CER 0.22UF 500V X7R 1825VJ1825Y224KBEAT4XCAP CER 0.22UF 500V X7R 18250.22 µF2953 - Immediate$87.90Zobrazit podrobnosti
CAP CER 0.1UF 100V X7R 1206VJ1206Y104KBBAT4XCAP CER 0.1UF 100V X7R 12060.1 µF5261 - Immediate$24.16Zobrazit podrobnosti
CAP CER 3300PF 1KV X7R 1812VJ1812Y332KBGAT4XCAP CER 3300PF 1KV X7R 18123300 pF3385 - Immediate$39.37Zobrazit podrobnosti
CAP CER 1UF 100V X7R 2220VJ2220Y105KBBAT4XCAP CER 1UF 100V X7R 22201 µF2156 - Immediate$78.32Zobrazit podrobnosti

Preload Resistors

ObrázekObjednací číslo výrobcePopisOdporAvailable QuantityCenaZobrazit podrobnosti
RES SMD 100 OHM 5% 25W TO252DTO025C100R0JTE3RES SMD 100 OHM 5% 25W TO252100 Ohms469 - Immediate$87.90Zobrazit podrobnosti
RES SMD 470 OHM 5% 25W TO252DTO025C470R0JTE3RES SMD 470 OHM 5% 25W TO252470 Ohms0 - Immediate$91.86Zobrazit podrobnosti
RES SMD 47 OHM 5% 25W TO252DTO025C47R00JTE3RES SMD 47 OHM 5% 25W TO25247 Ohms276 - Immediate$73.32Zobrazit podrobnosti
RES SMD 2.2 OHM 5% 25W TO252DTO025C2R200JTE3RES SMD 2.2 OHM 5% 25W TO2522.2 Ohms100 - Immediate$91.86Zobrazit podrobnosti
RES SMD 4.7 OHM 5% 25W TO252DTO025C4R700JTE3RES SMD 4.7 OHM 5% 25W TO2524.7 Ohms56 - Immediate$89.57Zobrazit podrobnosti
RES SMD 220 OHM 5% 25W TO252DTO025C220R0JTE3RES SMD 220 OHM 5% 25W TO252220 Ohms376 - Immediate$85.19Zobrazit podrobnosti

Pulse-Resistant Resistors

ObrázekObjednací číslo výrobcePopisOdporAvailable QuantityCenaZobrazit podrobnosti
RES SMD 1M OHM 1% 1W MELFMMB0207MC1004FB200RES SMD 1M OHM 1% 1W MELF1 MOhms19506 - Immediate$13.54Zobrazit podrobnosti
RES SMD 2.2M OHM 1% 1W MELFMMB0207MC2204FB200RES SMD 2.2M OHM 1% 1W MELF2.2 MOhms1703 - Immediate$13.54Zobrazit podrobnosti
RES SMD 10M OHM 1% 1W MELFMMB0207MC1005FB200RES SMD 10M OHM 1% 1W MELF10 MOhms1458 - Immediate$13.54Zobrazit podrobnosti
RES SMD 360K OHM 1% 1W MELFMMB0207MC3603FB200RES SMD 360K OHM 1% 1W MELF360 kOhms2619 - Immediate$13.54Zobrazit podrobnosti
RES SMD 1.2M OHM 1% 1W MELFMMB0207MC1204FB200RES SMD 1.2M OHM 1% 1W MELF1.2 MOhms2140 - Immediate$13.54Zobrazit podrobnosti
RES SMD 470K OHM 1% 1W MELFMMB0207MC4703FB200RES SMD 470K OHM 1% 1W MELF470 kOhms1938 - Immediate$13.54Zobrazit podrobnosti
Published: 2024-03-27

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