1
sProduct specifications
sMaterials
sProduction number breakdown
sFeatures
1.Subminiature design
Hirose Electric's expertise in miniaturization and
matching technology has permitted a subminiature,
lightweight design.
2.High performance
The high frequency characteristics feature
extremely low loss and a high degree of matching
which makes these couplers ideal for a wide variety
of wireless phone base station applications.
3.Suited to Automatic Mounting
Embossed tape packaging permits automatic
mounting.(Individual
delivery
can
also
be
accommodated.)
sRecommended board pattern
Rating
800 to 2300 MHz
50
10 to 50 W
Operating temperature range
Operating relative humidity
_10 to +65
95% or less
NOTE: The frequency range and the maximum usable power will differ depending on the model.
Item
Standard
Conditions
1.Insulation resistance
1000 M min.
Measured at 100 V DC
2.Vibration resistance No electrical disconnections of 1s or greater
Frequency of 10 to 500 Hz, overall amplitude of 1.52 mm,
Contact resistance: 1000 m max.
98 m/s2 acceleration, in 3 axial directions, 2 hours each
No damage, cracks, or parts looseness
3.Shock resistance
No electrical disconnections of 1s or greater
980 m/s2 acceleration, half sine wave, in 3 axial directions,
Contact resistance: 1000 m max.
3 times each
No damage, cracks, or parts looseness
4.Temperature cycle Contact resistance: 1000 m or less
Insulation resistance: 1000 M min.
No damage, cracks, or parts loosenes
Series Name: HD (Directional Couplers)
Center Frequency
090 : 900MHz
150 : 1500MHz
190 : 1900MHz
200 : 2000MHz
215 : 2150MHz
Degree of Coupling
03 : 3dB
10 : 10dB
16 : 16dB
21 : 21dB
23 : 23dB
Board Mounting Method
SH : SMT
SH : SMT High Power
qThe test method conforms to MIL-STD-202.
HD-19003S
HD-21503S
HD-15003S
HD-09003S
HD - 090 03 S
2
3
4
1
2
3
4
1
(_55: 30 min. 5 to 35: Within 15 min.
85: 30 min. 5 to 35: Within 15min.) for 200 cycles
Part
Material
Processing
Case
Ceramic
Solder plating
HD-20003SH
qResist processing should be performed around the electrode pads.
Subminiature ceramic couplers (suited to SMT)
HD-S Series
Frequency range (NOTE)
Characteristic impedance
Maximum usable power (NOTE)