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VC980M-MODULE
Description
VC980M-Module is a VCSEL module emitting at 980 nm with rated output power of max
0.75 mW. The module’s body is made of black anodized aluminium, enclosing VCSEL and an
adjustable 3-glass collimator lens.
Maximum Ratings
Parameter Symbol
Values
Unit
Min.
Max.
Forward Current
I
F
12 mA
Reverse Voltage
V
R
5 V
Operating Temperature
T
CASE
0 + 85 °C
Storage Temperature
T
STG
- 40 + 100 °C
Soldering Temperature (max. 10s)
T
SOLD
260 °C
Specifications (T
CASE
=25°C, I
F
=20mA)
Parameter Symbol
Values
Unit
Min.
Typ.
Max.
Peak Wavelength
λ
P
970 980 990 nm
Optical Power
P
O
0.75 mW
Spectral Width
Δλ
0.85 nm
Output Aperture
Ø5 mm
Threshold Current
I
TH
1.5 mA
Forward Current
I
F
6 mA
Forward Voltage
V
F
1.6 2.0 V
Breakdown Voltage
V
B
-10 V
Slope Eff iciency
η
0.2 0.3 0.5 Ω
Dynamic Resistance
R
D
25 35 55 nm/°C
Focus
adjustable
Lens Type
3-glass lens, AR coated
Material Body
Aluminium, black anodized
Dimensions
Ø10 x 18 mm
PIN Leads
Ø0.25 x 13.5 and ~10 (short pin) mm
rev 1.1 31.08.2015
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Drawing
3 glass lens
EFL 8.0 mm
SD 3.1 mm
NA 0.298
CA 5.0 mm
ET 9.8 mm
Housing M9 x 0.5
AR coating 630 – 670 nm
All dimensions units are mm
Electrical Connection
Lead Description
PIN 1 Anode
PIN 2
n.c.
PIN 3 Cathode
Additional Information
6.4
14 0
0.2 x 45°
18.0
Ø 10.0
Ø 9.4
9.8
PIN 1
PIN 3
PIN 2