DMA150E1600NA rectifier by Littelfuse IXYS featuring planar passivated chips and low forward voltage drop
Product Overview
The DMA150E1600NA is a single diode standard rectifier from IXYS, designed for main rectification and suitable for single and three-phase bridge configurations. It features planar passivated chips, very low leakage current, and a very low forward voltage drop, contributing to improved thermal behavior. The rectifier is housed in a SOT-227B (minibloc) package, an industry-standard outline that is RoHS compliant. Its advanced power cycling capabilities and high isolation voltage make it a reliable component for demanding applications.
Product Attributes
- Brand: IXYS
- Part Number: DMA150E1600NA
- Package: SOT-227B (minibloc)
- Chip Technology: Planar passivated
- Compliance: RoHS compliant, Epoxy meets UL 94V-0
- Base Plate: Copper internally DCB isolated
- Mounting Torque: 1.5 Nm
- Terminal Torque: 1.5 Nm
Technical Specifications
| Symbol | Definition | Conditions | min. | typ. | max. | Unit |
|---|---|---|---|---|---|---|
| VRRM | max. repetitive reverse blocking voltage | TJ = 25C | 1600 | V | ||
| VRSM | max. non-repetitive reverse blocking voltage | TJ = 25C | 1700 | V | ||
| IF(AV) | average forward current | TC = 150C | 150 | A | ||
| IFSM | max. forward surge current | t = 10 ms; (50 Hz), sine TVJ = 45C | 3.00 | kA | ||
| t = 8,3 ms; (60 Hz), sine TVJ = 45C | 2.76 | kA | ||||
| It | value for fusing | t = 10 ms; (50 Hz), sine TVJ = 45C | 45.0 | kAs | ||
| t = 8,3 ms; (60 Hz), sine TVJ = 45C | 43.7 | kAs | ||||
| VF | forward voltage drop | IF = 150 A; TVJ = 25C | 1.05 | V | ||
| IF = 300 A; TVJ = 25C | 1.33 | V | ||||
| VF0 | threshold voltage | TVJ = 25C | 0.78 | V | ||
| rF | slope resistance for power loss calculation only | TVJ = 25C | 1.8 | m | ||
| IR | reverse current | VR = 1600 V; TVJ = 25C | 125 | A | ||
| VR = 1600 V; TVJ = 150C | 1000 | A | ||||
| CJ | junction capacitance | VR = 400 V; f = 1 MHz | 60 | pF | ||
| Ptot | total power dissipation | TC = 25C | 620 | W | ||
| thJC | thermal resistance junction to case | Rectifier | 0.2 | K/W | ||
| thCH | thermal resistance case to heatsink | 0.1 | K/W | |||
| TVJ | virtual junction temperature | -40 | 150 | C | ||
| Tstg | storage temperature | -40 | 150 | C | ||
| Isolation Voltage | V ~ t = 1 second | 3000 | V~ | |||
| dSpb/Apb | striking distance through air | 10.5 | mm | |||
| dSpp/App | creepage distance on surface | 8.6 | mm | |||
| Terminal to backside | 3.2 | mm |
2412061703_Littelfuse-IXYS-DMA150E1600NA_C17618259.pdf
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.