L7684_06 Datasheet, PDF (1/4 Pages) Hamamatsu Corporation – 60 W XENON FLASH LAMP SERIES BUILT-IN REFLECTIVE MIRROR

60 W XENON FLASH LAMP SERIES
BUILT-IN REFLECTIVE MIRROR
L7684, L7685/L6604, L6605
FEATURES
High Stability: Fluctuation (p-p) 3 % Max.
High Input Energy: 1 J (per one flash)
Long Life: 8 × 10⁷ flashes Min.
Short Arc: 3 mm
Spectral Distribution: 190 nm to 2000 nm (Sapphire glass window type)
High Repetition Rate Meeting TV rate: 60 Hz
Short flash pulse-width (FWHM): 2.90 µs (at 2 µF, 1000 V)
Built-in Reflective Mirror/1.5 Times Brighter (L7684, L7685)
APPLICATIONS
Stroboscope for FA High Speed Image Processing
Industrial Stroboscope
Pollution Analysis
TLSXF0105
CHARACTERISTICS
TLSXF0103
Parameter
L7684
L6604
L7685
L6605
Unit
Window Material
Spectral Distribution
Reflective Mirror
Operating Voltage
Borosilicate Glass Single Crystal Sapphire Glass
240 to 2000
190 to 2000
nm
Built-in
—
Built-in
—
300 to 1000
V
Recommended Operating Voltage
700 to 1000
V
Trigger Voltage
Trigger Capacitor Value
Maximum Average Input Energy (single) ^a
Maximum Average Input (continuous) ^b
Arc Length
Maximum Repetition Rate ^c
Output Fluctuation (p-p) ^g
Guaranteed Life (number of flashes) ^d
Applicable Trigger Socket
Applicable Power Supply
Applicable Cooling Jacket
5 to 10
0.22
1
60
3
60
3
8 × 10⁷
E6647
C6096 ^e
E6611 ^f
kV
µF
J
W
mm
Hz
% Max.
flashes Min.
NOTE: a Average input energy (E) is calculated by the below formula.
E = 1/2 CV² E: Average input energy (J) C: Main discharge capacitor value (F)
V: Main discharge voltage (V dc)
b Average Input(W) is calculated by the below formula.
W=E×f
f: Repetition frequency (repetition rate)
c At 1 J/flash (60 W) input. Maximum 100 Hz operation is possible with keeping average input 60 W or lower.
d At 1 J/flash input energy (60 W) with using the cooling jacket of E6611.
e It is necessary to have an additional external capacitor E7289-02 for 60 W input, when 1 J/flash input energy is needed.
f It has to be used for the operation more than 15 W input.
g Measured with supply voltage of 1000 V, main discharge capacitir of 2 µF and repetition rate of 10 Hz.
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Information furnished by HAMAMATSU is believed to be reliable. However, no responsibility is assumed for possible inaccuracies or omissions. Specifications are
subject to change without notice. No patent rights are granted to any of the circuits described herein. ©2006 Hamamatsu Photonics K.K