BTB12A [UTC]

12A TRIACS;


型号：	BTB12A
厂家：	Unisonic Technologies
描述：	12A TRIACS 三端双向交流开关
文件：	总4页 (文件大小：170K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

UNISONIC TECHNOLOGIES CO., LTD

BTB12A

Preliminary

TRIAC

12A TRIACS



DESCRIPTION

The UTC BTB12A is a 12A triacs which can be operated in 3

quadrants only, it uses UTC’s advanced technology to provide

customers with high commutation performances and voltage insulated

tab, etc.

The UTC BTB12A is suitable for inductive load switching operations,

also can be used in ON/OFF function applications such as induction

motor starting circuits, heating regulation, static relays etc.



SYMBOL



ORDERING INFORMATION

Ordering Number

Pin Assignment

Package

TO-220

Packing

Tube

Lead Free

Halogen Free

BTB12AG-x-xx-TA3-T

BTB12AL-x-xx-TA3-T

MT1 MT2



SENSITIVITY AND TYPE

VOLTAGE

PART NUMBER

SENSITIVITY

TYPE

600V

◎

800V

◎

50mA

35mA

10mA

5mA

SNUBBERLESS

LOGIC LEVEL

◎

◎: Available



MARKING INFORMATION

PACKAGE

MARKING

TO-220

www.unisonic.com.tw

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BTB12A

Preliminary

TRIAC



ABSOLUTE MAXIMUM RATINGS

PARAMETER

SYMBOL

I_T(RMS)

RATINGS

UNIT

RMS On-State Current (Full Sine Wave) T_C=90°C

Non Repetitive Surge Peak

F=50 Hz

t=20ms

120

On-State Current (Full Cycle,

T_Jinitial=25°C)

I_TSM

I²t

F=60 Hz

t_P=10ms

t=16.7ms

126

A²s

I²t Value for Fusing

Critical Rate of Rise of

On-State Current I_G=2xI_GT

F=120 Hz T_J=125°C

dI/dt

A/µs

tr≤100ns

Non Repetitive Surge Peak

Off-State Voltage

t_P=10ms

t_P=20µs

T_J=25°C

V_DSM/V_RSM

V_DRM/V_RRM+100

Peak Gate Current

T_J=125°C

I_GM

P_G(AV)

T_J

Average Gate Power Dissipation

Operating Junction Temperature

Storage Junction Temperature

°C

-40~+125

-40~+150

T_STG

Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.

Absolute maximum ratings are stress ratings only and functional device operation is not implied.



THERMAL RESISTANCES

PARAMETER

SYMBOL

θ_JA

RATINGS

UNIT

°C/W

Junction to Ambient

Junction to Case (AC)

θ_JC

1.4



ELECTRICAL CHARACTERISTICS (T_J=25°C unless otherwise specified)

FOR SNUBBERLESS TYPE and LOGIC LEVEL TYPE (3 QUADRANTS

TEST

CONDITIONS

PARAMETER SYMBOL

Gate Trigger

UNIT

MIN TYP MAX MIN TYP MAX MIN TYP MAX MIN TYP MAX

Current

(Note 1)

I_GT

V_GT

V_GD

I-II-III

50 mA

V_D=12V,

R_L=30Ω

Gate Trigger

Voltage

I-II-III

1.3

Gate

Non-Trigger

Voltage

V_D=V_DRM,

R_L=3.3kΩ, I-II-III 0.2

0.2

T_J=125°C

Holding Current

(Note 2)

I_H

I_L

I_T=100mA

50 mA

I-III

70 mA

80 mA

Latching

Current

I_G=1.2I_GT

Critical Rate of

Rise of

V_D=67%V_DRM

Off-State

Voltage

dV/dt Gate Open,

T_J=125°C

500

V/μs

1000

(Note 2)

(dV/dt)c=0.1V/µs,

T_J=125°C

Critical Rate of

Rise of

Off-State

Voltage at

Commutation

(Note 2)

3.5

6.5

2.9

(dI/dt)c (dV/dt)c=10V/µs,

T_J=125°C

A/ms

Without Snubber

T_J=125°C

6.5

Note: 1. Minimum I_GTis guaranteed at 5% of I_GTmax.

2. For both polarities of MT2 referenced to MT1.

UNISONIC TECHNOLOGIES CO., LTD

2 of 4

QW-R401-056.b

www.unisonic.com.tw

BTB12A

Preliminary

TRIAC



STATIC CHARACTERISTICS

PARAMETER

SYMBOL

V_T

TEST CONDITIONS

MIN TYP MAX UNIT

Peak On-State Voltage(Note)

Threshold Voltage(Note)

Dynamic Resistance(Note)

I_TM=17A, t_p=380μs

T_J=25°C

T_J=125°C

T_J=25°C

T_J=125°C

1.55

0.85

V_TO

R_D

mꢀ

μA

I_DRM

I_RRM

Repetitive Peak Off-State Current

V_DRM=V_RRM

Note: 1. Minimum I_GTis guaranteed at 5% of I_GTmax.

2. For both polarities of MT2 referenced to MT1.

UNISONIC TECHNOLOGIES CO., LTD

3 of 4

QW-R401-056.b

www.unisonic.com.tw

BTB12A

Preliminary

TRIAC

UTC assumes no responsibility for equipment failures that result from using products at values that

exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or

other parameters) listed in products specifications of any and all UTC products described or contained

herein. UTC products are not designed for use in life support appliances, devices or systems where

malfunction of these products can be reasonably expected to result in personal injury. Reproduction in

whole or in part is prohibited without the prior written consent of the copyright owner. The information

presented in this document does not form part of any quotation or contract, is believed to be accurate

and reliable and may be changed without notice.

UNISONIC TECHNOLOGIES CO., LTD

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QW-R401-056.b

www.unisonic.com.tw

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