STK672-110-SL-E

No. A2139-3/11

Package Dimensions

unit:mm (typ)

Figure 1 Derating Curve of Motor Current, IOH, vs. STK672-110-SL-E Operating Substrate Temperature, Tc

0

2.0

2.2

2.65

2.5

0.5

1.0

1.5

1.8

3.0

060

80

100 105

40

20

120

IOH -- Tc

Operating substrate temperature, Tc --

°C

VCC=24V

Motor: R=0.4

Ω

L=1.2mH

Operating region when fCL≥200Hz

Operating region in hold mode

1.5

Notes

• The current range given above represents conditions when output voltage is not in the avalanche state.

• Tc must measure surface metal temperature on rear side center of this device.

11 2=22

0.5

7.4

5.2

32.5

8.5

2.0

112