
72
Stripline Mounting Non-reflective Terminations
HT Series
sFeatures
1.High Performance
These super wide bandwidth/ultra high matching
non-reflective termination use Hirose Electric
original high frequency matching technology.
2.Equipped with Tabs
Termination are equipped with tabs to permit direct
mounting to flat circuits.
3.Housing functions as a radiator to
permit small size and high-density
mounting.
sProduct Specifications
NOTE: The frequency range and the maximum input power will differ depending on the products.
HT-025-1, HT-025-2, HT-05-2, HT-1-1, HT-1-2, HT-1-3, HT-10-2, HT-20-3, and HT-50-1
qThe test method conforms to MIL-STD-202.
sMaterials
Ratings
Rated frequency range (Note)
Characteristic impedance
Maximum Input Power (Note)
DC to 15.0 GHz
50 ohms
0.25 to 50 W
Operating temperature range
Operating relative humidity
-10 to +60
95% Max.
Item
Standard
Conditions
1.Vibration
2.Shock
3.Temperature cycle
No electrical discontinuity of 1 s or more
No damage, cracks, or parts dislocation
Frequency of 10 to 2000 Hz, overall amplitude of 1.52 mm,
acceleration of 98 m/s2 for 2 hours in each of 3 directions
Acceleration of 490 m/s2, sine half-wave waveform,
3 cycles in each of the 3 axis
Temperature: -55 +5 to +35 +85 +5 to +35
Time: 30 15 max. 30 15 max. (Minutes)
200 cycles
Part
Tabs
Copper
Solder plating
Resistor
Metal film
----------
Material
Finish
HT-1-3
HT-30-1
HT-50-1
HT-10-2
HT-20-3
HT-1-2
HT-1-1
HT-025-1 HT-05-2 HT-025-2
HT-30-1
HT-025-1, HT-025-2, and HT-05-2
qThe test method conforms to MIL-STD-202.
Item
Standard
Conditions
1.Vibration
2.Shock
3.Temperature cycle
No electrical discontinuity of 1 s or more
No damage, cracks, or parts dislocation
Frequency of 10 to 2000 Hz, overall amplitude of 1.52 mm,
acceleration of 98 m/s2 for 2 hours in each of 3 directions
Acceleration of 294 m/s2, sine half-wave waveform,
3 cycles in each of the 3 axis
Temperature: -55 +5 to +35 +120 +5 to +35
Time: 30 15 max. 30 15 max. (Minutes)
200 cycles
Part
Plate
Aluminum
Nickel plating
Tabs
Copper
Solder plating
Resistor
Metal film
----------
Material
Finish
HT-1-1, HT-1-2, and HT-1-3
Part
Plate
Copper
Nickel plating
Tabs
Copper
Silver plating
Resistor
Metal film
----------
Material
Finish
HT-10-2, HT-20-3, and HT-50-1
Part
Plate
Aluminum
Conductive alumite
Retaining plate
Phosphor bronze
Nickel plating
Tabs
Copper
Tin plating
Resistor
Metal film
----------
Material
Finish
HT-30-1
The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.
All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.