base: cavity, stamping forming
lead: can be bonded or soldering
insulator: electric vacuum glass
cover plate: 4J42 or kovar alloy, Applicable to parallel seam welding
coating: nickel or gold plated (to meet the requirement of24 hours salt spray)
air tightness: leak≤1.0E-3(Pa.cm3)/s
Reliability: In line with the requirements of GJB2440 test
Notes: Can be customized according to customer requirements
model: ud2520-16/A:25.0/B:20.0/N:16/T:1.0
model: ud3520-24/A:35.0/B:20.4/N:24/T:1.0
model: ud3528-24/A:35.0/B:27.9/N:24/T:1.0
model: ud3820-28/A:38.1/B:20.3/N:28/T:1.0
model: ud3820-Q38/A:38.1/B:20.3/N:38/T:1.0
model: ud3925-28/A:39.0/B:25.2/N:28/T:1.0
model: ud4529-32/A:45.4/B:28,8/N:32/T:1.0
model: ud5428-40/A:54.1/B:27.7/N:40/T:1.0
notes:
1all dimensions are in millimeters
2lead span I = 2.54
3The shell height H depending on customer demand
4lead size, number and material according to the customer demand can be changed