TR2.5 SERIES

SILICON TRIACS

l

Sensitive Gate Triacs

l

2.5 A RMS

l

Glass Passivated Wafer

l

400 V to 800 V Off-State Voltage

l

MT1

MT2

G

TO-220 PACKAGE

(TOP VIEW)

Pin 2 is in electrical contact with the mounting base.

1

2

3

absolute maximum ratings

over operating case temperature (unless otherwise noted)

NOTES: 1. These values apply bidirectionally for any value of resistance between the gate and Main Terminal 1.

2. This value applies for 50-Hz full-sine-wave operation with resistive load. Above 85°C derate linearly to 110°C case temperature at

the rate of 100 mA/°C.

3. This value applies for one 50-Hz full-sine-wave when the device is operating at (or below) the rated value of on-state current.

Surge may be repeated after the device has returned to original thermal equilibrium. During the surge, gate control may be lost.

4. This value applies for one 50-Hz half-sine-wave when the device is operating at (or below) the rated value of on-state current.

Surge may be repeated after the device has returned to original thermal equilibrium. During the surge, gate control may be lost.

5. This value applies for a maximum averaging time of 20 ms.

RATING

SYMBOL

VALUE

UNIT

Repetitive peak off-state voltage (see Note 1)

TR2.5-400-14

TR2.5-600-14

TR2.5-700-14

TR2.5-800-14

400

600

700

800

V

Full-cycle RMS on-state current at (or below) 85°C case temperature (see Note 2)

2.5

A

Peak on-state surge current full-sine-wave (see Note 3)

12

A

Peak on-state surge current half-sine-wave (see Note 4)

14

A

Peak gate current

±0.2

A

Peak gate power dissipation at (or below) 85°C case temperature (pulse width

£ 200 m s)

1.3

W

Average gate power dissipation at (or below) 85°C case temperature (see Note 5)

0.3

W

Operating case temperature range

-40 to +110

°C

Storage temperature range

-40 to +125

°C

Lead temperature 1.6 mm from case for 10 seconds

230

°C

electrical characteristics at 25°C case temperature (unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Repetitive peak

off-state current

±1

mA

Peak gate trigger

current

5

-8

-10

25

mA

Peak gate trigger

voltage

0.9

-1.2

-1.2

1.2

2.5

-2.5

-2.5

V

† All voltages are with respect to Main Terminal 1.