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TOSHIBA – MG300J2YS40 – IGBT Power Transistor – Reclaimed Part

Manufacturer

OEM Part Number

MG300J2YS40

GPS Part Number

27-TOS-MG300J2YS40

Tags

Price:

$69.00

Specifications
View Spec Sheet
Voltage AH/kVA Length Width Height Weight
600 V 300 A N/A N/A N/A โ‰ˆ ย 210ย  g
Voltage 600 V
Amp/H 300 A
Length N/A
Width N/A
Height N/A
Weight โ‰ˆ ย 210ย  g

Toshiba โ€” MG300J2YS40 IGBT Module
600ย V โ€ข
300ย A โ€ข
Dual half-bridge (2ย IGBTs + antiparallel fast/soft diodes) โ€ข
Isolated baseplate
What it is

600ย V / 300ย A dual IGBT power module for UPS inverters, motor drives, and high-power SMPS. Each IGBT includes a
reverse-connected fast/soft recovery diode. Insulated mounting base simplifies heatsinking and grounding.

At-a-Glance
  • Voltage / Current: 600ย V / 300ย A (per module)
  • Topology: Dual IGBT half-bridge with antiparallel fast/soft diodes
  • Mounting: Screw terminals; isolated baseplate
  • Use Cases: UPS inverters; AC motor drives; choppers; welders; SMPS
Features
  • Low conduction loss โ€” VCE(sat) 2.7ย V typ / 3.5ย V max @ 300ย A, 25ย ยฐC.
  • Fast switching โ€” tf 0.18ย ยตs typ / 0.35ย ยตs max; diode trr 0.08ย ยตs typ / 0.15ย ยตs max.
  • Isolated baseplate โ€” 2.5ย kVRMS (1ย min) terminalsโ†’base.
Technical Specifications
Parameter Value
Manufacturer Toshiba
Part Number MG300J2YS40
Device Type Dual IGBT half-bridge with antiparallel fast/soft diodes
Collector-Emitter Voltage (VCES) 600ย V
Continuous Collector Current (IC) 300ย A (DC)
Pulse Collector Current (ICP) 600ย A (1ย ms)
Forward Diode Current (IF / IFM) 300ย A DC / 600ย A (1ย ms)
Gate-Emitter Voltage (VGES) ยฑ20ย V
VCE(sat) (typ./max) 2.7 / 3.5ย V @ IC=300ย A, VGE=15ย V, 25ย ยฐC
Gate Leakage / Cut-off IGES โ‰ค 500ย ยตA (VGE=ยฑ20ย V); ICES โ‰ค 2.0ย mA (VCE=600ย V)
Gate Threshold (VGE(off)) 3.0โ€“6.0ย V @ IC=300ย mA, VCE=5ย V
Input Capacitance (Cies) โ‰ˆย 27,200ย pF (VCE=10ย V, f=1ย MHz)
Switching (typ./max) td(on) 0.4/0.8ย ยตs; tr 0.3/0.6ย ยตs; td(off) 0.6/1.0ย ยตs; tf 0.18/0.35ย ยตs
Diode (per leg) VF 1.7ย V typ / 2.5ย V max @ 300ย A; trr 0.08โ€“0.15ย ยตs
Thermal Resistance RthJC Transistor 0.104ย ยฐC/W; Diode 0.25ย ยฐC/W
Collector Power Dissipation (PC) 1200ย W @ TC=25ย ยฐC
Isolation (terminalsโ†’base) 2.5ย kVRMS / 1ย min
Operating / Storage Tj โ‰คย 150ย ยฐC / Tstg โˆ’40โ€ฆ+125ย ยฐC
Package / Mass Toshiba 2-109C1A; mass โ€”
Screw Torque (Terminal / Mount) 3 / 3ย Nยทm
Configuration Dual (2-device) half-bridge
Compatibility / Representative Uses
Module Applications Notes
MG300J2YS40 UPS; AC drives; DC choppers; welders; SMPS Verify pinout, gate-drive limits, torque, and cooling; observe isolation rating.
Why buy from Gruber
  • Tested pulls & new stock โ€” Gate/diode behavior verified, continuity checked, baseplate flatness inspected.
  • Traceability โ€” Each module labeled with a work-order ID for service history confidence.
  • Drop-in help โ€” We match legacy Toshiba dual-pack footprints for direct replacement.
Gruber Power Services