Littelfuse IXYS MCD56-18IO1B phase leg Thyristor Diode module with TO-240AA package and PCB mounting pins
Product Overview
The MCD56-18io1B is a phase leg Thyristor/Diode module designed for line frequency applications. It features planar passivated chips, long-term stability, and a Direct Copper Bonded Al2O3-ceramic substrate for enhanced performance and reliability. This module is ideal for line rectifying, softstart AC motor control, DC motor control, power converters, AC power control, and lighting/temperature control systems. It comes in a TO-240AA package, offering an industry-standard outline, RoHS compliance, and soldering pins for PCB mounting.
Product Attributes
- Brand: IXYS
- Backside: Isolated
- Chip Technology: Planar passivated
- Substrate: Direct Copper Bonded Al2O3-ceramic
- Package: TO-240AA
- Certifications: RoHS compliant
- Mounting: Soldering pins for PCB mounting
- Base Plate: DCB ceramic
- Weight: Reduced
- Power Cycling: Advanced
- Isolation Voltage: 4800 V~
Technical Specifications
| Symbol | Definition | Conditions | min. | typ. | max. | Unit |
| VRRM / VDRM | max. repetitive reverse/forward blocking voltage | TVJ = 25C | 1800 | V | ||
| ITAV(RMS) | RMS forward current | TAV 180 sine | 200 | A | ||
| IT(RMS) | RMS current per terminal | 100 | A | |||
| ITSM | max. forward surge current | t = 10 ms; (50 Hz), sine; TVJ = 45C | 11.3 | kA | ||
| It | value for fusing | t = 10 ms; (50 Hz), sine; TVJ = 45C | 1.28 | kAs | ||
| VT0 | forward voltage drop | TVJ = 25C; IT = 125 A | 1.57 | V | ||
| rT | slope resistance for power loss calculation only | TVJ = 25C; IT = 125 A | 3.7 | m | ||
| RthJC | thermal resistance junction to case | 1.50 | K/W | |||
| Ptot | total power dissipation | TC = 25C | 222 | W | ||
| VGT | gate trigger voltage | VD = 6 V; TVJ = 25C | 1.6 | V | ||
| IGT | gate trigger current | VD = 6 V; TVJ = 25C | 200 | mA | ||
| VGD | gate non-trigger voltage | TVJ = 125C; VD = VDRM | 0.2 | V | ||
| IGD | gate non-trigger current | TVJ = 125C; VD = VDRM | 10 | mA | ||
| IL | latching current | TVJ = 25C; p = 10 s; IG = 0.45 A | 450 | mA | ||
| IH | holding current | TVJ = 25C; VD = 6 V | 200 | mA | ||
| tgd | gate controlled delay time | TVJ = 25C; IG = 0.45 A | 2 | s | ||
| tq | turn-off time | TVJ = 150C; IG = 0.45 A; di/dt = 10 A/s; dv/dt = 20 V/s; VD = 100 V; IT = 150 A | 150 | s | ||
| TVJ | virtual junction temperature | -40 | 125 | C | ||
| Tstg | storage temperature | -40 | 125 | C | ||
| MT | mounting torque | 2.5 | 4 | Nm | ||
| M | terminal torque | 2.5 | 4 | Nm | ||
| Isolation Voltage | V~ | t = 1 second | 4000 | V | ||
| Isolation Voltage | V~ | t = 1 minute | 4800 | V | ||
| dSpp/App | creepage distance on surface | 13.0 | mm | |||
| dSpb/Apb | striking distance through air | 9.7 | mm | |||
| dSpp/App | terminal to backside | 16.0 | mm | |||
| dSpp/App | terminal to terminal | 16.0 | mm |
2504101957_Littelfuse-IXYS-MCD56-18IO1B_C17696575.pdf
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.