Characteristics

SM6T

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1

Characteristics

Figure 1.

Pulse definition for electrical characterisitcs

Table 1.

Absolute maximum ratings

Symbol

Parameter

Value

Unit

1.

For a surge greater than the maximum values, the diode will fail in short-circuit.

600

W

P

Power dissipation on infinite heatsink

5

°C

Non repetitive surge peak forward

current for unidirectional types

100

°C

Storage temperature range

Operating junction temperature range

-65 to 175

-55 to 150

°C

Maximum lead temperature for soldering during 10 s.

260

°C

Table 2.

Thermal resistance

Symbol

Parameter

Value

Unit

Junction to leads

20

°C/W

Junction to ambient on printed circuit on recommended

pad layout

100

°C/W

Table 3.

Symbol

Parameter

Stand-off voltage

Breakdown voltage

Clamping voltage

Leakage current

Peak pulse current

αT

Voltage temperature coefficient

Forward voltage drop

I

I F

V F

V

VCL

VBR

VRM

I PP

I RM

V

Repetitive pulse current

tr = rise time (µs)

tp = pulse duration time (µs)

tr

tp