What should engineers review before using UTG70N65L?

Verify the exact package suffix, cooling path, gate voltage, switching conditions, and short-circuit limits. The 140 A continuous rating applies at TC=25°C; the rating is 70 A at TC=100°C.

What is the pinout of UTG70N65L?

Use the UTG70N65L datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about UTG70N65L pinout to locate pins, power rails, and interface signals before layout.

UTG70N65L Datasheet, Specs, Alternatives & ECAD | UTC

AI summary

UTG70N65L is a UTC 650 V field-stop IGBT family device intended for resonant and soft-switching power stages.

Best for

Resonant power converters
Soft-switching industrial power stages

Avoid if

The exact package suffix cannot be confirmed
Hard-switching loss requirements have not been validated

Check before use

Confirm TO-220 versus TO-247 ordering code
Validate heatsink and junction-temperature margin
Check switching losses at actual bus voltage and gate resistance

Key specifications

Collector-emitter voltage: 650 V
Collector current: 140 A at TC=25°C
VCE(sat): 1.75 V typ. at 70 A, VGE=15 V, TC=25°C
Junction temperature: -40 °C to +175 °C

Application

Resonant convertersSoft-switching power supplies

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

UTG70N65L refers to the UTC UTG70N65-S 650 V trench-gate field-stop IGBT family. The datasheet lists TO-220 and TO-247 orderable variants with gate, collector, and emitter terminals.