K527
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-50 -40 -30 -20 -10 0 10 20 30 40 50 60 70 80
110K
95KTo ta
l C oo
lin g
Po w
er [m
W ]
Ambient Temperature [°C]
K527 - Cooling Power VS Ambient Temperature
2 4 6 8
10 12 14 16 18 20 22 24
100 200 300 400 500 600 700
110K,23°C
110K,71°C 95K,23°C
95K,71°C
Re gu
la te
d In
pu t
Po w
er [W
]
Total Heat Load [mW]
K527 - Regulated Input Power VS Total Heat Load
Designed to Maximum SWaP-C Advantages Linear Microcooler with Optional Balancer Single Piston for HOT Detectors at 95-150K Proven MTTF >35,000 Operating Hours Ruggedized Version for Harsh Applications Includes External Digital Temperature Controller
SPECIFICATIONS Total cooling power: Cold tip temperature range: 95K-150K Meets environmental conditions per
550mW@110K@71°C Product maturity: under production MIL-STD-810
450mW@95K@71°C Cooler weight: 345gr Acoustic noise: Non detectable from
MTTF: >35,000hr @ Basic profile Input voltage: 5-11Vdc, 20-32Vdc 20m according to MIL-STD-1474E
Steady state input power: Ambient temperature range: Service life: 15 years
(200mW@110K@23°C): 4Wdc typ. - Operational: -54°C +85°C Standard warranty*: 5,000hr/2 years
Maximum input power: 30Wdc typ. - Non-Operational: -55°C +85°C * Option to propose extended warranty
Cool down time: Temperature stability: ±0.3K
(250J@110K@23°C): 3 min. typ.
SPLIT LINEAR
Dimensions in mm