Laser Components and Accessories

940 nm VCSEL Flood Illuminator Modules

Use for 3D sensing tasks needing a large field of illumination (FOI), like driving monitoring systems (DMS), occupancy monitoring systems (OMS), and gesture recognition.

Housed in a SMT package, these ultra-compact modules can be used to create narrow or wide fields of illumination for a broad range of optical 3D sensing tasks. They are cost-optimized for high-volume production and are based on an AECQ-102-qualified VCSEL.

940 nm VCSEL Flood Illuminator Modules

Get two different FOI options: either 60° x 45° or 110x85° (Batwing Profile). They feature a nanosecond risetime and include a monitor photodiode for closed-loop operation.

Project Name

COMO3

COMO3

COMO4

Dimensions (length x width x thickness)

2.4 x 3.3 x 1.2 mm3

2.4 x 3.3 x 1.2 mm3

2.4 x 3.3 x 1.2 mm3

Field of Illumination (FOI)

60° x 45°, 140° x 110°

60° x 45°, 140° x 110°

60° x 45°, 140° x 110°

Wavelength

940 nm

940 nm

940 nm

Monitor Photodiode Optional

Yes

Yes

Yes

Part Number

I940-8940-G02-01 (60° x 45°)

I940-8940-G02-02 (110° x 85°)

I940-8940-G02-04 (72° x 58°)

I940-8940-G02-07 (140° x 110°)

I940-9903-G02-01 (60° x 45°)

I940-9903-G02-02 (110° x 85°)

I940-9903-G02-04 (72° x 58°)

I940-9903-G02-07 (140° x 110°)

I940-3001-G01-01 (60° x 45°)

I940-3001-G01-02 (110° x 85°)

I940-3001-G01-04 (72° x 58°)

I940-3001-G01-07 (140° x 110°)

Test Condition

0.1ms, 5% DC

0.1ms, 5% DC

0.1ms, 1% DC

VCSEL Die

V940-8904-G02 (2J)

V940-9903-G02 (3J)

V940-3001-G01 (3J)

Emitter Count

325

325

640

Operating Current

2.7 A

2.7 A

5 A

Output power @ 25C (typ)

4.60 W

6.60 W

11.7 W

Output power @ 60C (typ)

4.40 W

6.20 W

11.1 W

PCE @ 25C (typ)

47% 

46% 

48% 

PCE @ 60C (typ)

45%

43%

46%

Voltage (typ)

3.60 V

5.30 V

4.80 V

Qualification

AEC-Q102

(In Progress) 

Consumer 

(In Progress) 

AEC-Q102

(TBD) 

Samples

Now

Now

Now

 

Key Features

  • Size: 2.4 x 3.3 x 1.2 mm
  • Diffuser, no hot spots
  • High reliability / High-performance VCSEL
  • Automotive-grade packaging material
  • Photodiode for eye safety
  • Automotive Certification: AEC-Q102
  • Assembled in a certified facility
  • Fast rise time (low inductance) 
  • Good match of FoI to FoV
  • Narrow spectral width