Manufacturer
OEM Part Number
GPS Part Number
Categories
Tags
$146.00
| Voltage | AH/kVA | Length | Width | Height | Weight |
|---|---|---|---|---|---|
| 1200 V | 300 A | N/A | N/A | N/A | 400 – 600 g |
| Voltage | 1200 V |
| Amp/H | 300 A |
| Length | N/A |
| Width | N/A |
| Height | N/A |
| Weight | 400 – 600 g |
1200 V, 300 A single IGBT power module with reverse-connected super-fast free-wheel diode and an insulated baseplate.
A proven workhorse for UPS bridges, industrial drives, and high-power inverters where low VCE(sat), wide SOA,
and straightforward thermal integration are required.
| Parameter | Value |
| Manufacturer | Powerex (Mitsubishi build) |
| Part Number | CM300HA-24H |
| Device Type | Single IGBT module (1-pack) with antiparallel diode |
| Collector-Emitter Voltage (VCES) | 1200 V |
| Collector Current (IC) | 300 A (Tc=25 °C); 600 A peak (pulse) |
| Max Collector Dissipation (Pc) | ≈ 2.0 kW @ Tc=25 °C |
| VCE(sat) | typ. ≈ 1.9–2.1 V / max ≈ 2.7 V @ VGE=15 V, IC=300 A, 25 °C |
| Gate-Emitter Voltage (max) | ±20 V |
| Gate Threshold VGE(th) | ≈ 5–7 V (typ. 6 V) |
| Capacitances (typ.) | Cies ≈ 80 nF; Coes ≈ 3.5 nF; Cres ≈ 1.6 nF |
| Switching Times (typ.) | td(on) ≈ 120 ns; tr ≈ 150 ns; td(off) ≈ 350 ns; tf ≈ 250 ns (VCC=600 V, IC=300 A, ±15 V, RG per outline) |
| Diode (FWDi) | VF ≈ 2.5–3.2 V @ 300 A; trr ≈ 0.30 µs; Qrr ≈ 12 µC |
| Thermal Resistance | RthJC(IGBT) ≈ 0.06 °C/W; RthJC(Diode) ≈ 0.12 °C/W; RthCF(module, greased) ≈ 0.02 °C/W |
| Isolation | 2.5 kVRMS / 1 min (terminals–baseplate) |
| Operating / Storage | Tj −40…+150 °C; Tstg −40…+125 °C |
| Dimensions / Weight | ~108 × 62 × 29–30 mm; ≈ 400–600 g |
| Torque (typ.) | M6 terminals & mounting ≈ 4.5 N·m (≈ 40 in-lb) |
| Package / Footprint | 62 mm single-pack outline; screw terminals; isolated baseplate |
| Configuration | Single (1-pack) |
| Module | Applications | Notes |
| CM300HA-24H | UPS inverter/rectifier bridges; industrial motor drives; welding/laser power | Confirm pinout and outline vs. OEM drawings; maintain isolation and heatsink flatness. |
