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TD3021 /H/S/TR

Rev 2.00 (11/12/2013)

001692

TD3021

Random Phase Switching

400V

Triac Driver

Parameter

Symbol

Min.

Typ.

Max.

Units

Test Conditions

Input Specifications

LED Forward Voltage

VF

-

1.4

1.8

V

IF = 10mA

LED Reverse Voltage

BVR

5

-

-

V

IR = 10μA

Reverse Leakage Current

IInRleak

-

-

10

A

VR = 5μA

Trigger Current

1

IInOn

-

-

15

mA



Main Terminal Voltage = 3V

Output Specifications

Blocking Voltage

VDRM

400

-

-

V

IO = 1A

Peak Blocking Current

IDRM1

-

10

100

nA

VDRM = 400

Continuous Load Current

IO

-

-

100

mA

IF = 15mA

On-State Voltage

VON

-

2

3

V



IF = 15mA, ITM = 100mA

Leakage Current

IDRM2

-

0.2

1

A

IF=0mA, VDRM = 400V

Holding Current

IHOLD

-

250

-

A

-

Critical Rate of Rise

2

dV/dt

1,000

1,500

-

V/

S

-

Isolation Specifications

Isolation Voltage

VISO

5,000

-

-

VRMS

RH ≤ 50%, t=1min

Input-Output Resistance

RI-O

-

10

12

-



VI-O = 500VDC

Note 1:

Resistive load. For inductive loads, higher drive current is recommended

Note 2:

This is for static dV/dt. Test Circuit Below

Electrical Characteristics, TA = 25°C (unless otherwise specified)

TD3021 Static dV/dt Test Circuit: