<< Back to Red & Infrared Laser Diode Modules Page

High Performance LT-Series 635nm~980nm Laser Diode Modules with TTL Modulation

With Adjustable Focus and APC Circuit Design with TTL Modulation

The LTC-series laser diode module system with TTL modulation is a self-contained laser diode module designed for OEM applications with adjustable focus and APC circuit design features. It is designed as high quality and performance laser diode module with flexible and adjustable characteristics for industrial heavy-duty users.

Features

  • Two High Performance Collimating Lenses of Your Choice

  • High Performance and Low Cost

  • Wide Range of Wavelength (635nm - 980nm)

  • Wide Range of Diode Output power (5mW - 50mW) 

  • Adjustable Focus

  • Super Fine Pitch (0.25mm) for Precision Focusing

  • TTL Modulation up to 100kHz

Specifications of LTG-Series Laser Diode Modules with TTL Modulation (Glass Collimating Lens)

Specifications of LTC-Series Laser Diode Modules with TTL Modulation (Singlet Plastic Collimating Lens)


Specifications of LTG-Series Laser Diode Modules with TTL Modulation

Wavelength (nm)

635

650

670

780

808

850

904

980

Tolerance 

+/-10 nm @ 25 oC

Laser light

Visible Red

Infrared

Laser class

Class II <1mW, Class IIIa <5mW, Class IIIb >5mW

Class IIIb

Diode structure

Index guided

Diode output power

5-50mW

Operating current 

30-90mA typical

Operating voltage

5V DC or 3.3V DC (red wire "+" & black wire "-")

Control voltage

Maximum 5V DC or 3.3V DC (yellow wire "+" & black wire "-")

Drive circuit

APC with TTL modulation

Modulation frequency

From DC to 100KHz

Optics

Glass collimating lens with AR coating

Beam divergence

< 0.5 mrad

Beam size @ 7 m

~6 x 8 mm

Beam profile

Elliptic

Focus

Adjustable

Operating temperature

-10 to +40 oC or -10 to +50 oC

Connector

Black wire -, red wire + & yellow wire + signal

Dimensions

Dia. 0.5” x L. 2”

Weight

35 gm

Option

Connecting to cross hair optics

Notes:

1.      The LTG-series laser diode modules are designated solely as OEM components for incorporation into the customer's end products. Therefore, it is the customer’s responsibility to comply with FDA requirements of FDA 21CFR, section 1040.10 and 1040.11 for complete laser products. For the code of Federal regulations, please refer to FDA PERFORMANCE STANDARDS FOR LIGHT-EMITTING PRODUCTS for detailed information.

2.      Additional heat sink may be needed if the laser module is operated continuously for a long period of time.

3.    The above specifications are subject to change without notice.

LTG-Series High Performance Laser Diode Modules with TTL Modulation

Part No.

Wavelength (nm)

Optical output power (mW)

Operating current typical (mA)

Operating & Control voltage (VDC)

Laser class

Operating temperature (oC)

LTG6351A5-T

635

0.7-0.99

40

5

II

-10 to +50

LTG6354A5-T

635

2.5-3.5

40

5

IIIa

-10 to +50

LTG6357A5-T

635

5-7

55

5

IIIb

-10 to +50

LTG6501A5-T

650

0.7-0.99

30

5

II

-10 to +50

LTG6504A5-T

650

2.5-3.5

30

5

IIIa

-10 to +50

LTG6505A5-T

650

4.1-4.99

50

5

IIIa

-10 to +50

LTG6507A5-T

650

5-7

28

5

IIIb

-10 to +50

LTG66012A3-T

660

10-12

80

3.3

IIIb

-10 to +50

LTG6701A5-T

670

0.7-0.99

40

5

II

-10 to +50

LTG6704A5-T

670

2.5-3.5

40

5

IIIa

-10 to +50

LTG7804A5-T

780

2.5-3.5

30

5

IIIb

-10 to +50

LTG8084A5-T

808

2.5-3.5

30

5

IIIb

-10 to +40

LTG8504A5-T

850

2.5-3.5

30

5

IIIb

-10 to +50

LTG9044A5-T

904

2.5-3.5

30

5

IIIb

-10 to +50

LTG9047A5-T

904

5-7

40

5

IIIb

-10 to +50

LTG9807A5-T

980

5-7

45

5

IIIb

-10 to +40

LTG98012A3-T

980

10-12

65

3.3

IIIb

-10 to +40

Note: The above specifications are subject to change without notice.

Specifications of LTC-Series Laser Diode Modules with TTL Modulation

Wavelength (nm)

635

650

670

780

808

850

904

980

Tolerance 

+/-10 nm @ 25 oC

Laser light

Visible Red

Infrared

Laser class

Class II <1mW, Class IIIa <5mW, Class IIIb >5mW

Class IIIb

Diode structure

Index guided

Diode output power

5-50mW

Operating current 

30-90mA typical

Operating voltage

5V DC (red wire "+" & black wire "-")

Control voltage

Maximum 5VDC (yellow wire "+" & black wire "-")

Drive circuit

APC with TTL modulation

Modulation frequency

from DC to 100KHz

Optics

Singlet plastic collimating lens

Beam divergence

< 0.5 mrad

Beam size @ 7 m

Dia. ~5 mm

Beam profile

Circular

Focus

Adjustable

Operating temperature

-10 to +40 oC +50 oC, or +60 oC

Connector

Black wire -, red wire + & yellow wire + signal

Dimensions

Dia. 0.5” x L. 2”

Weight

35 gm

Option

Connecting to cross hair optics

 

Notes:

1.      The LTC-series laser diode modules are designated solely as OEM components for incorporation into the customer's end products. Therefore, it is the customer’s responsibility to comply with FDA requirements of FDA 21CFR, section 1040.10 and 1040.11 for complete laser products. For the code of Federal regulations, please refer to FDA PERFORMANCE STANDARDS FOR LIGHT-EMITTING PRODUCTS for detailed information.

2.      Additional heat sink may be needed if the laser module is operated continuously for a long period of time.

3.    The above specifications are subject to change without notice.

LTC-Series High Performance Laser Diode Modules with TTL Modulation

Part No.

Wavelength (nm)

Optical output power (mW)

Operating Current typical (mA)

Operating & control voltage (V DC)

Laser class

Operating temperature (oC)

LTC6351A5-T

635

0.7-0.99

40

5

II

-10 to +50

LTC6352A5-T

635

1.2-2

40

5

IIIa

-10 to +50

LTC6354A5-T

635

2.5-4

55

5

IIIa

-10 to +50

LTC6501A5-T

650

0.7-0.99

30

5

II

-10 to +50

LTC6502A5-T

650

1.2-2

30

5

IIIa

-10 to +50

LTC6504A5-T

650

2.5-4

28

5

IIIa

-10 to +50

LTC6608A3-T

660

5-8

80

3.3

IIIb

-10 to +50

LTC6701A5-T

670

0.7-0.99

40

5

II

-10 to +50

LTC6702A5-T

670

1.2-2

40

5

IIIa

-10 to +50

LTC7802A5-T

780

1.2-2

30

5

IIIb

-10 to +50

LTC8082A5-T

808

1.2-2

30

5

IIIb

-10 to +40

LTC8502A5-T

850

1.2-2

30

5

IIIb

-10 to +50

LTC9042A5-T

904

1.2-2

30

5

IIIb

-10 to +50

LTC9044A5-T

904

2.5-4

40

5

IIIb

-10 to +50

LTC9804A5-T

980

2.5-4

45

5

IIIb

-10 to +40

LTC9808A3-T

980

5-8

60

3.3

IIIb

-10 to +40

LTC98014A3-T

980

10-14

70

3.3

IIIb

-10 to +40

Note: The above specifications are subject to change without notice.  

<< Back to Red & Infrared Laser Diode Modules Page

PRODUCTS

VCSELs | Communication Lasers | Photodiode Receivers | Optical Transceivers | Fiber Optics | Optical Components 
 
Laser Diodes | Laser Modules | Laser Systems | Laser Accessories | Laser Products | Fiber Coupled LEDs

  For the code of Federal regulations, please refer to FDA PERFORMANCE STANDARDS FOR LIGHT-EMITTING PRODUCTS for detailed information.

  CONTACT US | HOW TO ORDER | QUO & INFO REQUEST | TERMS & CONDITIONS

Information contained herein is considered typical data. Lasermate Group, Inc. reserves the right to change or modify specifications of products at any time without notice.

Copyright © by Lasermate Group, Inc.. All rights reserved.