TD3282_技术文档

TD3281

Random Phase Switching

800V

Triac Driver

Description

Features



Random Phase Switching

800V Blocking Voltage

The TD3281 consists of a single input AlGaAs LED

optically coupled to a Random Phase triac driver chip. The

TD3281 provides high input-to-output isolation and is

Trigger Current (15mA MAX)

High Isolation Voltage (5000V_RMS

High dV/dt (1kV/S MIN)

designed to drive high-powered triacs.

Typical uses

include interfacing logic level control signals to equipment

powered from 240V_AClines and higher.

)

Long Life / High Reliability

The TD3281 comes standard in a miniature 6 pin DIP

package making it ideal for high-density board applications.

RoHS / Pb-Free / REACH Compliant

Agency Approvals

UL/C-UL:

VDE:

File # E201932

File # 40035191 (EN 60747-5-2)

Applications



Home Appliances

Motor / Drive Controls

Solid State Relays

Absolute Maximum Ratings

The values indicated are absolute stress ratings. Functional

operation of the device is not implied at these or any

conditions in excess of those defined in electrical

characteristics section of this document. Exposure to

absolute Maximum Ratings may cause permanent damage

to the device and may adversely affect reliability.

Solenoid / Valve Controls

Temperature Controls

Dimmer Controls

Schematic Diagram

Storage Temperature …………………………..-55 to +125°C

Operating Temperature …….………...………-40 to +100°C

Continuous Input Current………………………………..50mA

Transient Input Current………………….……………..400mA

Reverse Input Control Voltage …………..…………………5V

Input Power Dissipation…………………………………40mW

Output Power Dissipation……………………………..330mW

Solder Temperature – Wave (10sec)……………….….260°C

Solder Temperature – IR Reflow (10sec)….…………..260°C

(+) Input

(-) Input

1

2

3

6

5

4

+/- Load

Do Not Connect

(Triac Substrate)

Ordering Information

Random

Phase

Circuit

Part Number

Description

TD3281

6 pin DIP, (60/Tube)

Do Not Connect

-/+ Load

TD3281-H

TD3281-S

TD3281-STR

0.40” (10.16mm) Lead Spacing (VDE0884)

6 pin SMD, (60/Tube)

6 pin SMD, Tape and Reel (1000/Reel)

TD3281

NOTE: Suffixes listed above are not included in marking on

device for part number identification

Page 1 of 9

www.ssousa.com • +1.408.293.4600

TD3281 /H/S/TR

Rev 2.00 (11/12/2013)

001698

TD3281

Random Phase Switching

800V

Triac Driver

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

Parameter

Symbol

Min.

Typ.

Max.

Units

Test Conditions

Input Specifications

LED Forward Voltage

LED Reverse Voltage

Reverse Leakage Current

Trigger Current¹

V_F

BV_R

I_InRleak

I_InOn

-

5

-

1.4

1.8

-

V

I_F= 10mA

-

I_R= 10μA

10

15

V_R= 5μA

A

mA

-

Main Terminal Voltage = 3V

Output Specifications

Blocking Voltage

V_DRM

I_DRM1

I_O

800

-

10

-

100

3

V

nA

I_O= 1A

Peak Blocking Current

Continuous Load Current

On-State Voltage

-

V_DRM= 800

-

mA

V

I_F= 15mA

V_ON

-

2

I_F= 15mA, I_TM= 100mA

Leakage Current

I_DRM2

I_HOLD

dV/dt

-

0.2

250

1,500

1

I_F=0mA, V_DRM= 800V

A

Holding Current

Critical Rate of Rise²

-

A

V/S

1,000

-

Isolation Specifications

Isolation Voltage

V_ISO

R_I-O

5,000

-

V_RMS

RH ≤ 50%, t=1min

Input-Output Resistance

10¹²

V_I-O= 500V_DC



Note 1:

Note 2:

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

This is for static dV/dt. Test Circuit Below

TD3281 Static dV/dt Test Circuit:

www.ssousa.com • +1.408.293.4600

Page 2 of 9

TD3281 /H/S/TR

Rev 2.00 (11/12/2013)

001698

TD3281

Random Phase Switching

800V

Triac Driver

TD3281 Performance & Characteristics Plots, T_A= 25°C (unless otherwise specified)

Figure 3: On-State Characteristics

Figure 4: Leakage Current (I_oLEAK) vs. Temperature (°C)

Figure 5: Turn On Current (I_F) vs. Temperature (°C)

www.ssousa.com • +1.408.293.4600

Page 3 of 9

TD3281 /H/S/TR

Rev 2.00 (11/12/2013)

001698

TD3281

Random Phase Switching

800V

Triac Driver

TD3281 Solder Temperature Profile Recommendations

(1) Infrared Reflow:

Refer to the following figure as an example of an optimal temperature profile for single occurrence infrared reflow.

Soldering process should not exceed temperature or time limits expressed herein. Surface temperature of device

package should not exceed 250ºC:

G

F

D

E

H

B

A

C

Figure 1

Process

Step

Description

Parameter

A

B

C

D

E

F

Preheat Start Temperature (ºC)

Preheat Finish Temperature (ºC)

Preheat Time (s)

150ºC

180ºC

90 - 120s

230ºC

30s

260ºC

10s

<6ºC/s

Melting Temperature (ºC)

Time above Melting Temperature (s)

Peak Temperature, at Terminal (ºC)

Dwell Time at Peak Temperature (s)

Cool-down (ºC/s)

G

H

(2) Wave Solder:

Maximum Temperature:

Maximum Time:

260ºC (at terminal)

10s

Pre-heating:

100 - 150ºC (30 - 90s)

Single Occurrence

(3) Hand Solder:

Maximum Temperature:

Maximum Time:

350ºC (at tip of soldering iron)

3s

Single Occurrence

www.ssousa.com • +1.408.293.4600

Page 4 of 9

TD3281 /H/S/TR

Rev 2.00 (11/12/2013)

001698

TD3281

Random Phase Switching

800V

Triac Driver

TD3281 Package Dimensions

6 PIN DIP Package

Note: All dimensions in millimeters with inches [“] in parenthesis ()

www.ssousa.com • +1.408.293.4600

Page 5 of 9

TD3281 /H/S/TR

Rev 2.00 (11/12/2013)

001698

TD3281

Random Phase Switching

800V

Triac Driver

TD3281 Package Dimensions

6 PIN WIDE Lead Space Package (-H)

Note: All dimensions in millimeters [mm] with inches in parenthesis ()

www.ssousa.com • +1.408.293.4600

Page 6 of 9

TD3281 /H/S/TR

Rev 2.00 (11/12/2013)

001698

TD3281

Random Phase Switching

800V

Triac Driver

TD3281 Package Dimensions

6 PIN SMD Surface Mount Package (-S)

Note: All dimensions in millimeters with inches [“] in parenthesis ()

www.ssousa.com • +1.408.293.4600

Page 7 of 9

TD3281 /H/S/TR

Rev 2.00 (11/12/2013)

001698

TD3281

Random Phase Switching

800V

Triac Driver

TD3281 Package Dimensions

6 PIN SMD Tape & Reel (-STR)

Note: All dimensions in millimeters

www.ssousa.com • +1.408.293.4600

Page 8 of 9

TD3281 /H/S/TR

Rev 2.00 (11/12/2013)

001698

TD3281

Random Phase Switching

800V

Triac Driver

TD3281 Package Marking

TD3281

YYWW

Date Code

Pin 1

TD3281 Package Weights

Full Tube

(60pcs)

Full Pouch

(10 tubes)

Full Reel

(1000pcs)

Device

Single Unit

TD3281

0.41

43

42

44

-

450

-

TD3281-S

TD3281-H

TD3281-STR

0.40

0.42

0.40

440

460

-

880

Note: All weights above are in GRAMS, and include

packaging materials where applicable

DISCLAIMER

Solid State Optronics (SSO) makes no warranties or representations with regards to the completeness and accuracy of this document. SSO

reserves the right to make changes to product description, specifications at any time without further notices.

SSO shall not assume any liability arising out of the application or use of any product or circuit described herein. Neither circuit patent

licenses nor indemnity are expressed or implied.

Except as specified in SSO’s Standard Terms & Conditions, SSO disclaims liability for consequential or other damage, and we make no other

warranty, expressed or implied, including merchantability and fitness for particular use.

LIFE SUPPORT POLICY

SSO does not authorize use of its devices in life support applications wherein failure or malfunction of a device may lead to personal injury or

death. Users of SSO devices in life support applications assume all risks of such use and agree to indemnify SSO against any and all

damages resulting from such use. Life support devices are defined as devices or systems which, (a) are intended for surgical implant into the

body, or (b) support or sustain life, and (c) whose failure to perform when used properly in accordance with instructions for use can be

reasonably expected to result in significant injury to the user, or (d) a critical component of a life support device or system whose failure can be

reasonably expected to cause failure of the life support device or system, or to affect its safety or effectiveness.

www.ssousa.com • +1.408.293.4600

Page 9 of 9

TD3281 /H/S/TR

Rev 2.00 (11/12/2013)

001698


型号：	TD3282
厂家：	SOLID STATE OPTRONIC
描述：	Random Phase Switching
文件：	总9页 (文件大小：396K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

TD3282 [SSOUSA]

相关型号：

TD330M10

TD330M16

TD330M20

TD330M25

TD330M35

TD330M50

TD330M6.3

TD330N

TD330N12KOC

TD330N12KOF

TD330N14KOC

TD330N16KOF