CLE332 Datasheet, PDF (2/2 Pages) Clairex Technologies, Inc – 850nm Point Source Emitters

CLE332 Series
850nm Point Source Emitters
® _{Clairex}
Technologies, Inc.
features
• TO-46 header with three lens options
• cathode connected to case
• high power output
• different package styles provide
flexible design options
description
The CLE332 series of products feature
AlGaAs, 850nm, point source chips.
Three different lens options are offered
which satisfy the majority of application
requirements. Contact Clairex for other
package options.
absolute maximum ratings (T_A = 25°C unless otherwise stated)
storage temperature
CLE332 and CLE332W..............................................................-65°C to +150°C
CLE332E....................................................................................-40°C to +125°C
operating temperature
CLE332 and CLE332W ..............................................................-65°C to +125°C
CLE332E....................................................................................-40°C to +100°C
lead soldering temperature⁽¹⁾......................................................................... 260°C
continuous forward current⁽²⁾ ..........................................................................50mA
peak forward current (1.0ms pulse width, 10% duty cycle)..................................1A
reverse voltage....................................................................................................5V
continuous power dissipation⁽³⁾ ...................................................................200mW
notes:
1. 0.06” (1.5mm) from the header for 5 seconds maximum
2. Derate linearly 0.40mA/°C from 25°C free air temperature to T_A = +125°C.
3. Derate linearly 1.60mW/°C from 25°C free air temperature to T_A = +125°C.
4. These devices are sensitive to transients. Use series resistors or power
supply load resistors when applying power.
electrical characteristics (T_A = 25°C unless otherwise noted)
symbol parameter
CLE332 Series
V_F
Forward voltage
I_R
Reverse current
λ_p
Peak wavelength
BW
Spectral bandwidth
t_r, t_f
Output rise and fall time
CLE332
P_O
E_e
θ_HP
CLE332E
Total output power
Irradiance
Emission angle at half power points
P_O
Total output power
θ_HP
Emission angle at half power points
CLE332W
P_O
Total output power
θ_HP
Emission angle at half power points
min typ
-
1.8
-
-
840 850
-
40
-
10
1.5
2.0
225
-
-
15
3.5
4.5
-
135
1.5
2.0
-
80
max units test conditions
2.0
V
I_F = 50mA
10
µA
V_R = 5V
860
nm I_F = 50mA
-
nm I_F = 50mA
-
ns
I_F = 50mA, 10% - 90%
5mA prebias
-
mW I_F = 50mA
-
µW/cm² I_F = 50mA
-
deg. I_F = 50mA
-
mW I_F = 50mA
-
deg. I_F = 50mA
-
mW I_F = 50mA
-
deg. I_F = 50mA
Clairex reserves the right to make changes at any time to improve design and to provide the best possible product.
Clairex Technologies, Inc.
Phone: [phone]
1301 East Plano Parkway
Fax: [phone]
Plano, Texas 75074-8524
www.clairex.com