BTA20/BTB20 Triac series rectifier

Port:  Shanghai
Payment Terms:  T/T
Minimum Order Quantity:  500 Piece/Pieces
Supply Ability:  500000 Piece/Pieces per Day
Click to send an inquiry

Features Specifications: BTA20/BTB20 Triac series rectifier

Features:

  • Ensured reliability and consistency by glassivated surface;
  • Sensitive gate trigger current;
  • Low thermal resistance, strong anti-surge ability;
  • Complying with ROHS environmental package and UL security standards.

Major applications:

They can be used as an ON/OFF function in applications such as static relays, heating regulation, induction motor starting circuits... or for phase control operation in light dimmers, motor speed controllers,...

Package:

TO-92, TO-126, TO-202-2, TO-202-3, TO-220, TO-3P

Maximum Ratings

Parameter

Symbol

Value

Unit

Test conditions

Peak repetitive off-state Voltage

VDRM VRRM

600

V

ID=0.1mA, IR=0.1mA

ON-state RMS current

IT (RMS)

20

A

All conduction angles

NON repetitive surge peak on-state current

ITSM

200

A

tp=10ms, Tj=25

Critical rate of rise on-state current

di/dt

20

A/μS

ITM=20A, IG=50mA

Peak gate current

IGM

4

A

tp=20μS

Average gate power dissipation

PG (AV)

1

W

 

Storage temperature range

Tstg

-40~+150

 

Operating junction temperature range

Tj

-40~+125

 

Electrical characteristics (Tj=25 unless otherwise specified)

Parameter

Symbol

Value

Unit

Test conditions

Gate trigger current

IGT

≤50

mA

VD=12V

IT=0.1A

T2+G+

≤50

mA

T2+G-

≤50

mA

T2-G-

≤100

mA

T2-G+

Gate trigger voltage

VGT

≤1.3

V

VD=12V, IT=0.1A

Hold current

IH

≤50

mA

VD=12V, IT=0.1A

Critical rate of rise off-state voltage

dv/dt

≥200

V/μS

VD=67%VDRM

ON-state voltage

VTM

≤1.7

V

IT=28A

OFF-state leakage current

IDRM

≤3

mA

VD=VDRM, Tj=125

Thermal resistance

Rth (j-a)

≤60

/W

 

Rth (j-c)

BTA: ≤2.8

BTB: ≤1.7

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