T820W / T830W

2/5

Symbol

Parameter

Value

Unit

Rth(j-a)

Junction to ambient

50

°C/W

Rth(j-c)

Junction to case for A.C (360° conduction angle)

3.4

°C/W

THERMAL RESISTANCES

Symbol

Test Conditions

Quadrant

T620

T630

Unit

(1)

Ω

I-II-III

MAX.

20

30

mA

I-II-III

MAX.

1.3

V

Ω Tj = 125°C

I-II-III

MIN.

0.2

V

(2)

MAX.

35

50

mA

I - III

MAX.

50

70

mA

II

MAX.

60

80

mA

dV/dt

(2)

MIN.

300

500

V/

µs

(dI/dt)c

(2)

Without snubber Tj = 125°C

MIN.

3.3

4.5

A/ms

ELECTRICAL CHARACTERISTICS (Tj = 25°C, unless otherwise specified)

Symbol

Test Conditions

Value

Unit

(2)

tp = 380µs

Tj = 25°C

MAX.

1.4

V

(2)

Threshold voltage

Tj = 125°C

MAX.

0.85

V

(2)

Dynamic resistance

Tj = 125°C

MAX.

50

m

Ω

Tj = 25°C

Tj = 125°C

MAX

5

1

µA

mA

Note 1: Minimum IGT is guaranted at 5% of IGT max.

Note 2: For both polarities of A2 referenced to A1.

STATIC CHARACTERISTICS

Part Number

Voltage

Sensitivity

Type

Package

T620-600W

600V

20 mA

Snubberless

ISOWATT220AB

T620-800W

800V

20 mA

Snubberless

ISOWATT220AB

T630-600W

600V

30 mA

Snubberless

ISOWATT220AB

T630-800W

800V

30 mA

Snubberless

ISOWATT220AB

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