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SANKEN ELECTRIC CO., LTD.

SCM1240MDS-Rev. 5

High Voltage, High Current 3-Phase Motor Drivers

SCM1240M

All performance characteristics given are typical values for circuit or system baseline design only and are at the nominal operating voltage and an

Selection Guide

Part Number

Package

Packing

IGBT Breakdown

(V)

IGBT Saturation

(V)

Output Current

Continuous,

(A)

Pulsed,

(A)

SCM1241M

Fully Molded

10 pieces per tube

600

1.7

10

20

SCM1243MF

Heatsink Pad

10 pieces per tube

600

1.7

15

30

SCM1245MF

Heatsink Pad

10 pieces per tube

600

1.7

20

30

SCM1246MF

Heatsink Pad

10 pieces per tube

600

1.7

30

45

Absolute Maximum Ratings

Characteristic

Symbol

Remarks

Rating

Units

Supply Voltage

Between VBB and LS1, LS2, and LS3

450

V

Supply Voltage (Surge)

500

V

IGBT Breakdown Voltage

600

V

Logic Supply Voltage

Between VCC and COM

20

V

Boot-strap Voltage

Between VB and HS (U,V,W)

20

V

Output Current, Continuous

SCM1241M

10

Adc

SCM1243MF

15

Adc

SCM1245MF

20

Adc

SCM1246MF

30

Adc

Output Current, Pulsed

SCM1241M

Pulse Width ≤ 1 ms

20

A

SCM1243MF

Pulse Width ≤ 1 ms

30

A

SCM1245MF

Pulse Width ≤ 1 ms

30

A

SCM1246MF

Pulse Width ≤ 1 ms

45

A

Input Voltage

HIN, LIN, and OCP

–0.5 to 7

V

¯F¯¯¯O¯ Terminal Voltage

Between ¯F¯¯¯O¯ and COM

7

V

Thermal Resistance, Junction-to-Case

SCM1241M

1 element operation (IGBT)

6.0

°C/W

SCM1243MF

SCM1245MF

SCM1246MF

3.0

°C/W

SCM1241M

1 element operation (FRD)

6.5

°C/W

SCM1243MF

SCM1245MF

SCM1246M

4.0

°C/W

Case Operating Temperature

–20 to 100

°C

Junction Temperature (IGBT)

150

°C

Storage Temperature

–40 to 150

°C

Isolation Voltage

Between exposed thermal pad and each pin; 1 minute, ac

2000