LAA126LS [IXYS]

Dual Single-Pole, Normally Open OptoMOS Relays; 双路单刀，常开OptoMOS继电


型号：	LAA126LS
厂家：	IXYS CORPORATION
描述：	Dual Single-Pole, Normally Open OptoMOS Relays 双路单刀，常开OptoMOS继电
文件：	总5页 (文件大小：105K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

LAA126L

Dual Single-Pole, Normally Open

OptoMOS^®Relays

INTEGRATED

CIRCUITS

DIVISION

Description

Parameter

Blocking Voltage

Load Current

Ratings

250

Units

LAA126L is a dual single-pole, normally open

(1-Form-A) current-limited Solid State Relay. The

combination of super efficient MOSFET switches and

photovoltaic die provides 3750V_rmsof input to output

isolation.

V_P

mA_rms/ mA_DC



170

On-Resistance (max)

Features

• Current Limiting Device

• 3750V_rmsInput/Output Isolation

• Low Drive Power Requirements (TTL/CMOS

Compatible)

• No Moving Parts

• High Reliability

• Arc-Free With No Snubbing Circuits

• No EMI/RFI Generation

• Small 8-Pin Package

The optically coupled outputs, which use the

patented OptoMOS architecture, are controlled by a

highly efficient GaAIAs infrared LED.

Dual single-pole OptoMOS relays provide a more

compact design solution than two discrete single-pole

relays in a variety of applications, and save board

space by incorporating both switches in a single 8-pin

package.

• Machine Insertable, Wave Solderable

• Surface Mount and Tape & Reel Versions Available

Approvals

• UL Recognized Component: File E76270

• CSA Certified Component: Certificate 1175739

• EN/IEC 60950-1 Certified Component:

TUV Certificate B 09 07 49410 004

Applications

• Telecommunications

• Telecom Switching

• Tip/Ring Circuits

• Modem Switching (Laptop, Notebook, Pocket

Size)

Ordering Information

Part #

Description

8 Pin DIP (50/Tube)

8 Pin Surface Mount (50/Tube)

8 Pin Surface Mount (1,000/Reel)

LAA126L

LAA126LS

LAA126LSTR

• Hook Switch

• Dial Pulsing

• Ground Start

• Ringing Injection

• Instrumentation

• Multiplexers

Pin Configuration

+ Control - Switch #1

Load - Switch #1

• Data Acquisition

• Electronic Switching

• I/O Subsystems

• Meters (Watt-Hour, Water, Gas)

• Medical Equipment-Patient/Equipment Isolation

• Security

– Control - Switch #1

+ Control - Switch #2

Load - Switch #1

Load - Switch #2

– Control - Switch #2

Load - Switch #2

• Aerospace

• Industrial Controls

Switching Characteristics of

Normally Open (Form A) Devices

Form-A

I_F

90%

10%

I_LOAD

off

e₃

DS-LAA126L-R04

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LAA126L

INTEGRATED

CIRCUITS

DIVISION

Absolute Maximum Ratings @25ºC

Absolute Maximum Ratings are stress ratings. Stresses in

excess of these ratings can cause permanent damage to

the device. Functional operation of the device at conditions

beyond those indicated in the operational sections of this

data sheet is not implied.

Parameter

Blocking Voltage

Ratings Units

250

V_P

Reverse Input Voltage

Input Control Current

Peak (10ms)

Input Power Dissipation ¹

Total Power Dissipation ²

Isolation Voltage, Input to Output

Operational Temperature

Storage Temperature

150

V_rms

°C

800

3750

-±0 to +85

-±0 to +125

°C

Derate linearly 1.33 mW / °C

Derate linearly 6.67 mW / °C

Electrical Characteristics @25ºC (Unless Otherwise Noted)

Parameter

Conditions

Symbol

Min

Typ

Max

Units

Output Characteristics

Load Current

Continuous

I_L

170

±±00

mA_rms/ mA_DC

Peak

t =10ms

I_L=170mA

V_L=250V_P

I_LPK

R_ON

I_LEAK

mA_P



On-Resistance

Off-State Leakage Current

Switching Speeds

A

Turn-On

t_on

t_off

I_F=5mA, V_L=10V

Turn-Off

Output Capacitance

Load Current Limiting

Input Characteristics

Input Control Current to Activate

Input Control Current to Deactivate

Input Voltage Drop

Reverse Input Current

Common Characteristics

Input to Output Capacitance

V_L=50V, f=1MHz

C_OUT

I_CL

235

170

280

I_L=170mA

I_F

0.±

0.9

0.7

1.2

I_F=5mA

V_R=5V

V_F

I_R

1.±

A

C_I/O

R04

www.ixysic.com

LAA126L

INTEGRATED

CIRCUITS

DIVISION

Manufacturing Information

Moisture Sensitivity

All plastic encapsulated semiconductor packages are susceptible to moisture ingression. IXYS Integrated

Circuits Division classified all of its plastic encapsulated devices for moisture sensitivity according to

the latest version of the joint industry standard, IPC/JEDEC J-STD-020, in force at the time of product

evaluation. We test all of our products to the maximum conditions set forth in the standard, and guarantee proper

operation of our devices when handled according to the limitations and information in that standard as well as to any

limitations set forth in the information or standards referenced below.

Failure to adhere to the warnings or limitations as established by the listed specifications could result in reduced

product performance, reduction of operable life, and/or reduction of overall reliability.

This product carries a Moisture Sensitivity Level (MSL) rating as shown below, and should be handled according

to the requirements of the latest version of the joint industry standard IPC/JEDEC J-STD-033.

Device

Moisture Sensitivity Level (MSL) Rating

LAA126L / LAA126LS

MSL 1

ESD Sensitivity

This product is ESD Sensitive, and should be handled according to the industry standard JESD-625.

Reflow Profile

This product has a maximum body temperature and time rating as shown below. All other guidelines of J-STD-020

must be observed.

Device

MaximumTemperature xTime

LAA126L / LAA126LS

250ºC for 30 seconds

Board Wash

IXYS Integrated Circuits Division recommends the use of no-clean flux formulations. However, board washing to

remove flux residue is acceptable. Since IXYS Integrated Circuits Division employs the use of silicone coating as

an optical waveguide in many of its optically isolated products, the use of a short drying bake could be necessary

if a wash is used after solder reflow processes. Chlorine- or Fluorine-based solvents or fluxes should not be used.

Cleaning methods that employ ultrasonic energy should not be used.

e₃

R04

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LAA126L

INTEGRATED

CIRCUITS

DIVISION

MECHANICAL DIMENSIONS

LAA126LS

9.652 0.381

(0.380 0.015)

PCB Land Pattern

0.635 0.127

(0.025 0.005)

2.540 0.127

3.302 0.051

2.54

(0.100 0.005)

(0.10)

(0.130 0.002)

9.525 0.254

(0.375 0.010)

6.350 0.127

(0.250 0.005)

8.90

(0.3503)

1.65

(0.0649)

7.620 0.254

(0.300 0.010)

Pin 1

0.457 0.076

(0.018 0.003)

0.254 0.0127

(0.010 0.0005)

0.65

(0.0255)

4.445 0.127

(0.175 0.005)

Dimensions

(inches)

0.813 0.102

(0.032 0.004)

LAA126LSTR Tape & Reel

330.2 DIA.

(13.00 DIA.)

W=16.00

(0.63)

Top Cover

Tape Thickness

Bo=10.30

(0.406)

0.102 MAX.

(0.004 MAX.)

Ao=10.30

(0.406)

P=12.00

(0.472)

K₀=4.90

(0.193)

K₁=4.20

(0.165)

User Direction of Feed

Dimensions

Embossed Carrier

(inches)

NOTES:

1. Dimensions carry tolerances of EIA Standard 481-2

Embossment

2. Tape complies with all “Notes” for constant dimensions listed on page 5 of EIA-481-2

R04

www.ixysic.com

LAA126L

INTEGRATED

CIRCUITS

DIVISION

MECHANICAL DIMENSIONS

LAA126L

9.652 0.381

(0.380 0.015)

PCB Hole Pattern

7.620 0.254

(0.300 0.010)

2.540 0.127

(0.100 0.005)

8-0.800 DIA.

2.540 0.127

(0.100 0.005)

(8-0.031 DIA.)

9.144 0.508

(0.360 0.020)

6.350 0.127

(0.250 0.005)

6.350 0.127

(0.250 0.005)

3.302 0.051

Pin 1

0.457 0.076

(0.018 0.003)

(0.130 0.002)

7.620 0.127

(0.300 0.005)

7.239 TYP.

(0.285)

7.620 0.127

(0.300 0.005)

4.064 TYP

(0.160)

0.254 0.0127

(0.010 0.0005)

Dimensions

0.813 0.102

(0.032 0.004)

(inches)

For additional information please visit our website at: www.ixysic.com

IXYS Integrated Circuits Division makes no representations or warranties with respect to the accuracy or completeness of the contents of this publication and reserves the right to make

changes to specifications and product descriptions at any time without notice. Neither circuit patent licenses nor indemnity are expressed or implied. Except as set forth in IXYS Integrated

Circuits Division’s Standard Terms and Conditions of Sale, IXYS Integrated Circuits Division assumes no liability whatsoever, and disclaims any express or implied warranty, relating to

its products including, but not limited to, the implied warranty of merchantability, fitness for a particular purpose, or infringement of any intellectual property right.

The products described in this document are not designed, intended, authorized or warranted for use as components in systems intended for surgical implant into the body, or in other

applications intended to support or sustain life, or where malfunction of IXYS Integrated Circuits Division’s product may result in direct physical harm, injury, or death to a person or severe

property or environmental damage. IXYS Integrated Circuits Division reserves the right to discontinue or make changes to its products at any time without notice.

Specification: DS-LAA126L-R04

OptoMOS^®is a registered trademark of IXYS Integrated Circuits Division

12/19/2012

LAA126LS [IXYS]

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