TUNING VARACTOR
Plastic package, Surface Mount hyperabrupt tuning varactor
PLASTIC PACKAGE, SURFACE MOUNT HYPERABRUPT
TUNING VARACTOR
Description
This series of silicon tuning varactors consists of hyperabrupt epitaxial devices. They incorporate
a passivated mesa technology. This family is designed for a low cost medium to high volume market that
may be supplied in tape and reel for automated pick and place assembly on surface mount circuit boards.
Application
The DH76000 series hyperabrupt tuning varactor are offered in a large selection of capacitance range.
They provide the highest Q factor (low reverse series resistance). Typical applications include low
noise narrow and moderate frequency bandwidth applications (VCO mainly) from HF to Microwave
frequencies (up to 3 GHz). Other applications are voltage tuned filters, phase shifters, delay lines...
20 Volt hyperabrupt junction varactors
Characteristics @ Ta=+25° C
Reverse breakdown voltage, Vb = 20 V min. @ 10 µA
Reverse Current, Ir = 200 nA @ 16 V
Total capacitance (pF)
Ct
f = 1 MHz
f=1 MHz
Vr = 4 V
Vr = 12 V
±20 %
typ.
1.2
0.6
1.7
0.8
2.4
1.1
3.5
1.6
4.9
2.2
7.0
3.1
10.0
4.5
15.0
6.6
Temperature ranges:
Operating junction (Tj) : -55° C to +125° C
Storage : -55° C to +150° C
Tuning
ratio
Ct1V/Ct12V Ct1V/Ct20V
f = 1 MHz
f = 1 MHz
typ.
typ.
4.1
4.9
4.4
5.4
4.7
5.8
4.9
6.1
5.0
6.4
5.1
6.5
5.2
6.7
5.2
6.8
Test
conditions
Type
DH76010
DH76015
DH76022
DH76033
DH76047
DH76068
DH76100
DH76150
f = 1 MHz
Vr = 1 V
typ
2.5
3.6
5.2
8.0
11.0
16.0
23.0
35.0
f = 1 MHz
Vr = 20 V
typ.
0.5
0.7
0.9
1.3
1.7
2.4
3.5
5.1
12-36
Vol. 1
SALES OFFICES: VISIT OUR WEB SITE AT
http://www.temex.com
TUNING VARACTOR
Plastic package, Surface Mount hyperabrupt tuning varactor
Typical junction capacitance versus reverse voltage
Profils in Cj
100.00
10.00
76010
76015
76022
76033
76047
76068
76100
76150
10
100
Cj (pF)
1.00
0.01
0.1
0.10
Packages
SOD323
Packages
VR (V)
SOT23
SOT23
SOT23
SOT143
DH76010
DH76010-60
DH76010-51
DH76015
DH76015-60
DH76015-51
DH76022
DH76022-60
DH76022-51
DH76033
DH76033-60
DH76033-51
DH76047
DH76047-60
DH76047-51
DH76068
DH76068-60
DH76068-51
DH76100
DH76100-60
DH76100-51
DH76150
DH76150-60
DH76150-51
(1) Other configuration available on request.
How to order?
DH76150
Diode type
-
51
Package
information
51: single SOT23
53: dual common
cathode SOT23
54: dual common
anode SOT23
60: single SOD323
70: dual SOT143
DH76010-53
DH76015-53
DH76022-53
DH76033-53
DH76047-53
DH76068-53
DH76100-53
DH76150-53
DH76010-54
DH76015-54
DH76022-54
DH76033-54
DH76047-54
DH76068-54
DH76100-54
DH76150-54
DH76010-70
DH76015-70
DH76022-70
DH76033-70
DH76047-70
DH76068-70
DH76100-70
DH76150-70
T3
Conditioning
T3: 3000 pieces
tape & reel
T10: 10000 pieces
tape & reel
blank: bulk
SALES OFFICES: VISIT OUR WEB SITE AT
http://www.temex.com
12-37
Vol. 1
TUNING VARACTOR
Plastic package, Surface Mount hyperabrupt tuning varactor
12-38
Vol. 1
SALES OFFICES: VISIT OUR WEB SITE AT
http://www.temex.com