780-830
Features
• Unique AAA ™ (Aluminum-free Active Area) design for highest reliability and lifetime
(> 20,000 hours)
• PulseLife ™ technology option available for hard-pulsed operation (> 20,000 hours,
1 sec on/ 1 sec off operation)
• Broad range of pump wavelengths
• Low divergence and lensing options available
• High temperature operation option available (up to 75 °C)
• Low smile options available
780-830 nm CCP
Front
View
Emitter Height
6.1 mm
(0.24 in.)
12.45 mm
(0.49 in.)
10.54 mm
(0.42 in.)
Top View
24.9 mm (0.98 in.)
13.97 mm
(0.55 in.)
6-32 Cathode Screw
Cathode
7.37 mm (0.29 in.)
3.18 mm (0.13 in.)
10.16 mm
(0.4 in.)
18.54 mm
(0.73 in.)
24.89 mm
(0.98 in.)
4X – Ø 4.39 mm (0.17 in.)
8.13 mm (0.32 in.)
21.34 mm (0.84 in.)
10.67 mm
(0.42 in.) 7.87 mm (0.31 in.)
14.22 mm
(0.56 in.)
Serial Number Side View
Anode
#4-40 Shorting
Screw

Device Specifications
780-830 nm CCP
Conduction-Cooled Single Bar Package
Description
Intended Operation Mode
40W 30FF
CW or QCW
Optical Output Power (W)
Power if Lensed (W)
Center Wavelength (nm)
(standard options, at 25°C)
Wavelength Temp. Coefficient (nm/°C)
Spectral Width (nm)
40
36
808 ±3
810 ±10
Fill Factor (%)
Number of Emitters
Stripe Width (µm)
Polarization
Threshold Current (A)
Operating Current (A)
Operating Voltage (V)
Fast Axis Divergence (°)(FWHM)
Fast Axis Divergence if Lensed (°)(FWHM)
Slow Axis Divergence (°)(FWHM)
Recommended Operating Temp. (°C)
Recommended Operating Temp. Range (°C)
Storage Temp. Range (°C)
<3
<5 (810 nm)
30
19
150
8 (typ.)
<46 (42 typ.)
<2.0 (1.8 typ.)
<1
50W 30FF
CW or QCW
50
45
808 ±3
810 ±10
50W 30FF
PulseLife ™
CW, QCW, or Hard-Pulsed
50
-
825±5
0.28
<3
<5 (810 nm)
30
19
150
TM
10 (typ.)
<60 (54 typ.)
<2.0 (1.8V typ.)
<35
<1
<10
25
15 to 35
-40 to +60
-
30
19
150
-
<65
<2.0
-
50W 50FF
CW or QCW
50
45
808 ±3
810 ±10
<3
<5 (810 nm)
50
49
100
12 (typ.)
<62 (54 typ.)
<1.9 (1.8 typ.)
<1
Typical 780-830 nm P-I Plots
70
60
50
40
30
20
10
0
0 10
40W 30FF CCP
50W 30FF CCP
60W 30FF HCCP
20 30 40
Drive Current (A)
50 60 70
100W QCW 90FF CCP
250W QCW 90FF HCCP
300
250
200
150
100
50
0
0 50 100 150 200
Drive Current (A)
250 300

Device Specifications
780-830 nm CCP
Conduction-Cooled Single Bar Package
Description
Intended Operation Mode
Optical Output Power (W)
Power if Lensed (W)
Center Wavelength (nm)
(standard options, at 25°C)
Wavelength Temp. Coefficient (nm/°C)
Spectral Width (nm)
Fill Factor (%)
Number of Emitters
Stripe Width (µm)
Polarization
Threshold Current (A)
Operating Current (A)
Operating Voltage (V)
Pulse Width
Duty Cycle (%)
Fast Axis Divergence (°)(FWHM)
Fast Axis Divergence if Lensed (°)(FWHM)
Slow Axis Divergence (°)(FWHM)
Recommended Operating Temp. (°C)
Recommended Operating Temp. Range (°C)
Storage Temp. Range (°C)
60W 30FF
PulseLife ™
CW, QCW, or Hard-Pulsed
60
-
808±3
810±10
0.28
<3
<5 (810 nm)
30
19
TE
11.5 (typ.)
<73 (65 typ.)
<2.2
-
-
-
<10
100W 90FF
QCW only
100
90
808 ±3
0.28
<3
90
60
150
TM
18 (typ.)
<120 (108 typ.)
<2.1 (1.8 typ.)
<_1 ms
<_20
<35
<1
<12
25
15 to 35
-40 to +60
Notes
• CW operation refers to an operating mode in which the diode is left on continuously for extended periods of time, typically 20 minutes or more at a time.
• QCW (quasi-continuous wave) operation refers to a high repetition rate, short-pulse mode of operation (e.g., 200 µs pulses, 1 kHz).
QCW products listed here are rated up to 20% duty cycle and pulses <1 ms long.
• Hard-pulsed operation refers to an operation mode in which the diode is repeatedly turned on and off – full current to zero current – with pulses longer than several milliseconds (e.g., 1 second on/1 second off operation).
• Please consult the factory for any requirements not listed here, including the following options which are available on a case by case basis:
- Other wavelengths and spectral specifications.
- Higher or lower operating powers.
- Higher and/or lower operating temperatures.
- Higher and/or lower storage temperatures.
- Lensing options.
- Low-divergence bars (20 to 26° FWHM instead of standard ~31° FWHM).
- Low smile options.
Operating Notes
• Unit requires an adequate heat sink. Failure to supply an adequate heat sink will destroy the unit.
• Indium foil should be used between base of diode and heatsink to ensure good thermal contact.
• Mounting torque 8 in.-lbs. (with Indium foil).
• ESD precautions must be taken when handling unit.
• Negative current transients greater than 25 µA and/or reverse voltages >3V can destroy the unit.
• A dry environment should be provided when storing or operating a device with an open diode laser facet at temperatures below the ambient dew point. Failure to do so will cause condensation on the unit and can destroy it.
• Output powers in excess of specification will accelerate device aging.
• Operation at higher temperatures will accelerate device aging, increase threshold current, and lower slope efficiency.
• Care should be taken to avoid back-reflections into the device. Failure to do so can destroy the unit.
250W 90FF
PulseLife ™
QCW only
250
-
808±3
0.28
<3
90
60
TE
-
<265 (250 typ.)
<2.4
<_500 µs
<_10
-
<12

780-830 nm CCP
Conduction-Cooled Single Bar Package
Mechanical Specifications
780-830 nm Lensed CCP
7.37 mm
(0.29 in.)
10.26 mm
(0.4 in.)
Front
View
6.1 mm
(0.24 in.)
12.45 mm
(0.49 in.)
Top View
24.9 mm (0.98 in.)
13.97 mm
(0.55 in.)
#2-56 Tap,
Thru
#6-32 Cathode Screw
Cathode
7.37 mm (0.29 in.)
3.18 mm (0.13 in.)
10.16 mm
(0.4 in.) 18.54 mm
(0.73 in.)
24.89 mm
(0.98 in.)
Lens
10.54 mm
(0.42 in.)
8.13 mm (0.32 in.)
21.34 mm (0.84 in.)
Emitter Height
15.24 mm
(0.6 in.)
10.67 mm
(0.42 in.) 7.87 mm (0.31 in.)
4.32 mm (0.17 in.)
Serial Number
Side View
4X – Ø4.39 mm
(0.17 in.)
Ø0.11 mm 0.09 mm
14.22 mm
(0.56 in.)
Anode
#4-40 Shorting Screw
780-830 nm PulseLife CCP
Front
View
6.1 mm
(0.24 in.)
Top View
24.9 mm (0.98 in.)
13.97 mm
(0.55 in.)
12.45 mm
(0.49 in.)
Cathode
6-32 Cathode Screw
Emitter Height
10.54 mm
(0.42 in.)
Cathode
3.18 mm (0.13 in.)
7.37 mm (0.29 in.)
18.54 mm
(0.73 in.)
10.16 mm (0.4 in.)
24.89 mm
(0.98 in.)
4X – Ø4.39 mm (0.17 in.)
8.13 mm (0.32 in.)
21.34 mm (0.84 in.)
0.13 in.)
m (0.29 in.)
14.22 mm
(0.56 in.)
18.54 mm
(0.73 in.)
4 in.)
24.89 mm
(0.98 in.)
7.87 mm
(0.31 in.)
Anode
#4-40 Shorting Screw
Top Surface of Anode
10.67 mm
(0.42 in.) Serial Number
Coherent follows a policy of continuous product improvement. Specifications are subject to change without notice.
Coherent’s scientific and industrial lasers are certified to comply with the Federal Regulations (21 CFR Subchapter J) as administered by the Center for Devices and Radiological Health on all systems ordered for shipment after August 2, 1976.
Coherent offers a limited warranty for all CCPs. For full details of this warranty coverage, please refer to the Service section at www.Coherent.com or contact your local Sales or Service Representative.
www.Coherent.com
Coherent, Inc.
5100 Patrick Henry Drive
Santa Clara, CA 95054 phone (800) 527-3786
(408) 764-4983 fax (408) 764-4646 e-mail tech.sales@Coherent.com
Benelux +31 (30) 280 6060
China +86 (10) 8215 3600
France +33 (0)1 8038 1000
Germany +49 (6071) 968 333
Italy +39 (02) 31 03 951
Japan +81 (3) 5635 8700
Korea +82 (2) 460 7900
UK +44 (1353) 658 833
Printed in the U.S.A. MC-025-08-0M0113Rev.B
Copyright © 2013 Coherent, Inc.