MTV4090-x Series
Silicon Abrupt Tuning Varactor Diodes
Rev. V1
Features
Low Series Resistance
High Q
Extensive Selection of Capacitance Values
RoHS* Compliant
Description
CS11
The MTV4090 Series tuning varactors are silicon
abrupt junction devices. They offer the highest Q
and lowest resistance available in 90 volt tuning
devices.
A unique silicon passivation process assures greater
stability, reliability, and low leakage currents at
higher temperatures.
CS37
H20
CS75
CS85
The MTV4090 Series tuning varactors are used for
both narrow and wide band tuning through X-band.
These devices are used in circuits requiring a high Q
voltage variable capacitance such as tunable filters
and amplifiers, voltage controlled oscillators,
frequency synthesizers, and continuous phase
shifters. They are also useful as frequency and
phase modulators in communications applications.
Electrical Specifications: TC = +25°C
Part Number
Reverse Voltage
VB
IR = 10 µA
Minimum
Junction Capacitance1
CJ
VR = 4 V, 1 MHz
Typical
Capacitance Ratio
CR
CT0 / CT90
Minimum
Quality Factor
Q
VR = 4 V, 50 MHz
Minimum
MTV4090-01
90
0.8
8
1000
MTV4090-02
90
1.0
8
1000
MTV4090-03
90
1.2
8
900
MTV4090-04
90
1.4
8
900
MTV4090-05
90
1.6
8
850
MTV4090-06
90
1.8
8
850
MTV4090-07
90
2.2
8
850
MTV4090-08
90
2.7
8
850
MTV4090-09
90
3.3
8
800
MTV4090-10
90
3.6
8
800
(Continued next page)
1
* Restrictions on Hazardous Substances, European Union Directive 2011/65/EU.
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MTV4090-x Series
Silicon Abrupt Tuning Varactor Diodes
Rev. V1
Electrical Specifications: TC = +25°C
Part Number
Reverse Voltage
VB
IR = 10 µA
Minimum
Junction Capacitance1
CJ
VR = 4 V, 1 MHz
Typical
Capacitance Ratio
CR
CT0 / CT90
Minimum
Quality Factor
Q
VR = 4 V, 50 MHz
Minimum
MTV4090-11
90
3.9
8
800
MTV4090-12
90
4.7
8
800
MTV4090-13
90
5.6
8
800
MTV4090-14
90
6.8
8
750
MTV4090-15
90
8.2
8
750
MTV4090-16
90
10.0
8
750
1. Total Capacitance (CT) values will vary depending upon the desired packaging type (CJ + package = CT).
Absolute Maximum Ratings
Handling Procedures
Parameter
Absolute Maximum
Device Dissipation
250 mW
Operating Temperature
-55°C to +150°C
Storage Temperature
-65°C to +100°C
Package
Capacitance
(pF)
Typical
Series
Inductance
(nH)
Typical
CS11
0
0.12
H20
0.20
0.12
CS37
0.19
0.40
CS75
0.25
1.20
CS85
0.30
1.50
Package
Style
Please observe the following precautions to avoid
damage:
Static Sensitivity
These electronic devices are sensitive to
electrostatic discharge (ESD) and can be damaged
by static electricity. Proper ESD control techniques
should be used when handling these HBM Class 0
devices.
Moisture Sensitivity
These electronic devices are rated MSL 1.
2
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MTV4090-x Series
Silicon Abrupt Tuning Varactor Diodes
Rev. V1
Outline Drawing - CS11
Outline Drawing - CS20 (H20)
Outline Drawing - CS37 (T86)
Outline Drawing - CS75 (A15)
Outline Drawing - CS85
Note: Dimensions are in inches (mm)
3
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MTV4090-x Series
Silicon Abrupt Tuning Varactor Diodes
Rev. V1
Ordering Information
Example Part: MTV4090-01-XX, replace –XX with desired case style suffix
-11
CS11 (C11), Silicon Die
-20
H20, Surface Mount, Ceramic Package
-37
CS37 (T86), Pill Package, Ceramic Body
-75
CS75 (A15), Glass Axial Leaded (Hermetic)
-85
CS85, Glass Axial Leaded
4
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
MTV4090-x Series
Silicon Abrupt Tuning Varactor Diodes
Rev. V1
M/A-COM Technology Solutions Inc. All rights reserved.
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5
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support