Power control triac NH BTA12-800CW featuring ceramic pad insulation and high di dt rating for durability

Key Attributes
Model Number: BTA12-800CW
Product Custom Attributes
Holding Current (Ih):
35mA
Current - Gate Trigger(Igt):
35mA
Voltage - On State(Vtm):
2.5V
Average Gate Power Dissipation (PG(AV)):
-
Current - On State(It(RMS)):
12A
Peak Off - State Voltage(Vdrm):
800V
Current - Surge(Itsm@f):
-
SCR Type:
1 TRIAC
Gate Trigger Voltage (Vgt):
-
Operating Temperature:
-
Mfr. Part #:
BTA12-800CW
Package:
TO-220A
Product Description

Product Overview

The BTA12-800XW is a three-quadrant TRIAC from Guangdong Niuhang Specification Electronic Technology Co., Ltd. Designed for high reliability, it features a highly di/dt rating, low on-state voltage for reduced power consumption, and a ceramic pad for internal insulation. This RoHS-compliant TRIAC is suitable for phase control operations in light dimmers and motor speed controllers, as well as ON/OFF control in heating regulation and induction motors.

Product Attributes

  • Brand: Niuhang (NH)
  • Model: BTA12-800XW
  • Certifications: RoHS Compliant
  • Package: TO-220A
  • Origin: Guangdong Niuhang Specification Electronic Technology Co., Ltd.

Technical Specifications

Parameter Test Conditions Symbol TW SW CW BW Unit
Repetitive Peak Off-State Voltage VDRM 800 V
Repetitive Peak Reverse Voltage VRRM 800 V
RMS On-State Current Tc 80 IT(RMS) 12 A
Non Repetitive Surge Peak On-State Current F= 50 Hz,Tp= 20 ms ITSM 120 A
IT Value For Fusing Tp= 10 ms It 72 A
Critical Rate Of Rise Of On-State Current IG=2*IGT, tr10ns di/dt 100 A/s
Peak Gate Current Tp= 20 s,Tj= 125 IGM 4.0 A
Average Gate Power Dissipation Tj= 125 PG(AV) 0.5 W
Maximum Mounting Torque M3 screw TMM 1.1 N.m
Operating Junction Temperature Range TJ -40 to 125
Storage Temperature Range TSTD -40 to 150
Typical Thermal Resistance (Junction to Ambient) RJA 60.0 /W
Typical Thermal Resistance (Junction to Case) RJC 2.3 /W
Gate Trigger Current VD=12V,IT=0.1A IGT (--) 5 10 35 50 mA
Gate Trigger Voltage VD=12V,IT=0.1A VGT (--) 1 V
Holding Current IT=100mA IH 10 15 35 50 mA
Latching Current IG=1.2*IGT IL -: 10
: 15
-: 25
: 30
-: 50
: 60
-: 70
: 90
mA
Rise Of Off- State Voltage VD=2/3*VDRM, Gate open, Tj =150C dv/dt 80 400 800 1500 V/s
Peak On-State Voltage IT= 12 A, Tj =25C VTM 2 V
Peak Repetitive Forward Blocking Current VD=VDRM, Tj =25C IDRM 5 A
Peak Repetitive Forward Blocking Current VD=VDRM, Tj =125C IDRM 0.5 mA
Peak Repetitive Reverse Blocking Current VR=VRRM, Tj =25C IRRM 5 A
Peak Repetitive Reverse Blocking Current VR=VRRM, Tj =125C IRRM 0.5 mA
Weight App. 2.057 Grams (0.07255 Ounce)
Outline Dimensions (TO-220A) Unit Min. Typ. Max. Min. Typ. Max.
Dim. Milimeters Milimeters Inches Inches
A 9.25 -- 10.75 0.3642 -- 0.4232
B 1.15 -- 1.45 0.0453 -- 0.0571
C 4.20 -- 4.70 0.1654 -- 0.1850
D 0.45 -- 0.65 0.0177 -- 0.0256
E 14.70 -- 16.70 0.5787 -- 0.6575
F 8.55 -- 10.05 0.3366 -- 0.3957
G 12.50 -- 14.50 0.4921 -- 0.5709
H 3.00 -- 4.00 0.118 -- 0.157
J 1.20 -- 1.40 0.0472 -- 0.0551
K 0.70 -- 1.00 0.0276 -- 0.0394
M 2.20 -- 3.00 0.0866 -- 0.1181
O 3.45 -- 4.15 0.1358 -- 0.1634
P 2.40 -- 3.40 0.0945 -- 0.1339

2411141613_NH-BTA12-800CW_C41784090.pdf

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