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SL-Series 650 Laser Diode Modules with Compact Dimensions

Low Cost Φ6.5mm x L. 14.5mm 650nm Laser Diode Module

Model No. SL36501F3-A (650nm <1mW Class II Laser)
Model No. SL36503F3-A
(650nm <5mW Class IIIa Laser)

Features

  • Compact 650nm Laser Diode Module

  • APC (Automatic Power Control) IC inside

  • Low current consumption of the APC circuit

  • Compact Dimensions of Dia. 4mm x L. 8.5mm

  • Surge current protection

  • High quality lens for output beam

ABSOLUTE MAXIMUM RATINGS

ITEM

Symbol

rating

unit

power supply voltage

VCC

3.3

V

SL36501F3-A optical output power

PO

<1

mW

SL36503F3-A optical output power

PO

<3

mW

operation temperature

Topr

0 to 40

oC

storage temperature

Tstg

0 to 60

oC

ELECTRICAL AND OPTICAL CHARACTERISTICS

ITEM

Symbol

min.

typ.

max.

unit

condition

wavelength

λ

645

655

660

nm

Po = <3mW

output power

SL36501F3-A

Pout

0.4

0.6

0.99

mW

VCC = 3V

SL36503F3-A

2.2

-

3.0

mW

VCC = 3V

operation current

Iop

-

-

35

mA

Po = 3mW, VCC = 3V

operation voltage

Vop

2.5

3

3.3

Volt

 

laser beam spot size at 10m

<20mm

divergence angle

2mrad

mean time to failure (mttf) @ 3mW, 25oC

>10,000hrs

OUTLINE DIMENSIONS (unit: mm)

Pin Assignment:

Pin 1: Vcc
Pin 2: GND
Pin 3: NC
Note: brass case:  -

INSTRUCTION MANUAL

 

LASER SAFETY PRECAUTIONS

1.       Do not look into the laser beam directly by eyes. The laser beam may cause severe damage to human eyes.
2.      
Do not contaminate lens by soiling, oil or chemical.

Notes:

1.      The SL-series laser diode modules are designated solely as OEM components for incorporation into the customer's end products. Therefore, it is the customerís 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.      The above specifications are subject to change without notice.

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

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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.

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