FTC131 datasheet(2/4 Pages) FCI

2 / 4 page

1A 500V/600V BIDIRECTIONAL TRIACS

THERMAL RESISTANCES

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

th j-lead

Thermal resistance

full cycle

K/W

junction to lead

half cycle

K/W

th j-a

Thermal resistance

pcb mounted;lead length = 4mm

150

K/W

junction to ambient

STATIC CHARACTERISTICS

j = 25 ˚C unless otherwise stated

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

Gate trigger current

D = 12 V; IT = 0.1 A

T2+ G+

0.4

T2+ G-

1.3

T2- G-

1.4

T2- G+

3.8

Latching current

D = 12 V; IGT = 0.1 A

T2+ G+

1.2

T2+ G-

4.0

T2- G-

1.0

T2- G+

2.5

Holding current

D = 12 V; IGT = 0.1 A

1.3

On-state voltage

T = 2.0 A

1.2

1.5

Gate trigger voltage

D = 12 V; IT = 0.1 A

0.7

1.5

D = 400 V; IT = 0.1 A; Tj = 125 ˚C

0.2

0.3

Off-state leakage current

D = VDRM(max); Tj = 125 ˚C

0.1

0.5

DYNAMIC CHARACTERISTICS

j = 25 ˚C unless otherwise stated

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

D/dt

Critical rate of rise of

DM = 67% VDRM(max); Tj = 125 ˚C;

µs

off-state voltage

exponential waveform; R

GK = 1 kΩ

Gate controlled turn-on

TM = 1.5 A; VD = VDRM(max); IG = 0.1 A;

µs

time

G/dt = 5 A/µs

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