US108NG-4-TF3-T [UTC]

Silicon Controlled Rectifier;


型号：	US108NG-4-TF3-T
厂家：	Unisonic Technologies
描述：	Silicon Controlled Rectifier
文件：	总4页 (文件大小：220K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

UNISONIC TECHNOLOGIES CO., LTD

US108S/N

SCR

SCRS



DESCRIPTION

The UTC US108S/N is suitable to fit all modes of control,

found in applications such as overvoltage crowbar protection,

motor control circuits in power tools and kitchen aids, inrush

current limiting circuits, capacitive discharge ignition and voltage

regulation circuits.

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SYMBOL



ORDERING INFORMATION

Ordering Number

Pin Assignment

Package

Packing

Lead Free

Halogen Free

US108SL-x-TA3-T

US108SL-x-TF3-T

US108SL-x-TN3-R

US108SL-x-TQ3-T

US108SL-x-TQ3-R

US108NL-x-TA3-T

US108NL-x-TF3-T

US108NL-x-TN3-R

US108NL-x-TQ3-T

US108NL-x-TQ3-R

US108SG-x-TA3-T

US108SG-x-TF3-T

US108SG-x-TN3-R

US108SG-x-TQ3-T

US108SG-x-TQ3-R

US108NG-x-TA3-T

US108NG-x-TF3-T

US108NG-x-TN3-R

US108NG-x-TQ3-T

US108NG-x-TQ3-R

TO-220

TO-220F

TO-252

Tube

Tape Reel

Tube

TO-263-3

TO-220

Tape Reel

Tube

TO-220F

TO-252

Tube

Tape Reel

Tube

TO-263-3

Tape Reel

Note: Pin Assignment: K: Cathode

A: Anode

G: Gate

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MARKING INFORMATION

MARKING

PACKAGE

US108S

US108N

TO-220

TO-220F

TO-252

TO-263-3

www.unisonic.com.tw

1 of 4

QW-R301-012.F

US108S/N

SCR

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ABSOLUTE MAXIMUM RATING

PARAMETER

SYMBOL

RATING

400

600

800

UNIT

US108S/N-4

US108S/N-6

US108S/N-8

V_DRM

V_RRM

Repetitive Peak Off-State Voltages

RMS On-State Current (180°Conduction Angle) (T_C= 110°C)

Average On-State Current (180°Conduction Angle) (T_C= 110°C)

I_T(RMS)

I_T(AV)

US108S

t_P=8.3ms

US108N

US108S

US108N

US108S

US108N

Non Repetitive Surge Peak On-State

Current (T_J= 25°C)

I_TSM

t_P=10ms

24.5

I²t Value For Fusing (t_P= 10 ms ,T_J= 25°C)

I²t

A²S

Critical Rate Of Rise Of On-State Current

(I_G= 2 x I_GT, t_R≤ 100 ns, T_J= 125℃, F = 60Hz)

Peak Gate Current (t_P=20μs, T_J= 125°C)

Peak Reverse Gate Voltage

dI/dt

A/µs

I_GM

V_RGM

P_G(AV)

T_J

US108N

Average Gate Power Dissipation (T_J= 125°C)

Junction Temperature

°C

-40 ~ +125

-40 ~ +150

Storage Temperature

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.

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THERMAL DATA

PARAMETER

TO-220/TO-220F

SYMBOL

RATINGS

UNIT

K/W

TO-263-3

Junction to Ambient

θ_JA

TO-252

110

2.0

4.0

TO-220/TO-263-3

TO-252

Junction to Case

θ_JC

K/W

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

US108S(SENSITIVE)

PARAMETER

SYMBOL

I_GT

TEST CONDITIONS

V_D= 12 V, R_L=140Ω

V_D= V_DRM, R_L= 3.3kΩ

ꢀꢀR_GK= 220 T_J= 125°C

I_RG= 10 µA

MIN TYP MAX UNIT

Gate Trigger Current

Gate Trigger Voltage

200

0.8

µA

V_GT

Gate Non-Trigger Voltage

V_GD

0.1

Reverse Gate Voltage

Holding Current

V_RG

I_H

V/µs

I_T= 50mA, R_GK= 1kΩ

I_G= 1mA , R_GK= 1kΩ

V_D= 65 % V_DRM,R_GK= 220Ω

I_TM= 16A, t_P= 380 µs

T_J= 125°C

Latching Current

I_L

Circuit Rate Of Change Of off-State Voltage

On-State Voltage

dV/dt

V_TM

V_T0

R_D

1.6

0.85

Threshold Voltage

Dynamic Resistance

T_J= 125°C

mΩ

µA

V_DRM= V_RRM, R_GK= 220Ωꢀ

I_DRM

I_RRM

Off-State Leakage Current

UNISONIC TECHNOLOGIES CO., LTD

2 of 4

QW-R301-012.F

www.unisonic.com.tw

US108S/N

SCR

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ELECTRICAL CHARACTERISTICS(Cont.)

US108N(SENSITIVE)

PARAMETER

SYMBOL

I_GT

TEST CONDITIONS

V_D= 12V, R_L=33Ω

MIN TYP MAX UNIT

Gate Trigger Current

Gate Trigger Voltage

Gate Non-Trigger Voltage

Holding Current

V_GT

V_GD

I_H

V_D= 12V, R_L=33Ω

V_D= V_DRM, R_L= 3.3 kΩ

I_T= 100mA Gate open

I_G= 1.2 I_GT

1.3

0.2

V/µs

Latching Current

I_L

Circuit Rate Of Change Of off-State Voltage

On-State Voltage

dV/dt

V_TM

V_t0

V_D= 67 % V_DRMGate open

I_TM= 16 A, t_P= 380 µs

T_J= 125°C

150

1.6

0.85

Threshold Voltage

Dynamic Resistance

R_D

T_J= 125°C

mΩ

µA

V_DRM= V_RRM

I_DRM

I_RRM

Off-State Leakage Current

V_DRM= V_RRM

UNISONIC TECHNOLOGIES CO., LTD

3 of 4

QW-R301-012.F

www.unisonic.com.tw

US108S/N

SCR

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TYPICAL CHARACTERISTICS

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

4 of 4

QW-R301-012.F

www.unisonic.com.tw

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