ON MMVL105GT1 Silicon tuning diode Datasheet

MMVL105GT1
Preferred Device
Silicon Tuning Diode
This device is designed in the Surface Mount package for general
frequency control and tuning applications. It provides solid−state
reliability in replacement of mechanical tuning methods.
Features
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• Controlled and Uniform Tuning Ratio
• Pb−Free Package is Available
30 VOLT
VOLTAGE VARIABLE
CAPACITANCE DIODE
MAXIMUM RATINGS
Symbol
Value
Unit
Continuous Reverse Voltage
Rating
VR
30
Vdc
Peak Forward Current
IF
200
mAdc
Symbol
Max
Unit
200
1.57
mW
mW/°C
RqJA
635
°C/W
TJ, Tstg
150
°C
1
CATHODE
2
ANODE
THERMAL CHARACTERISTICS
2
Characteristic
Total Device Dissipation FR−5 Board,
TA = 25°C (Note 1)
Derate above 25°C
Thermal Resistance Junction to Ambient
Junction and Storage Temperature
PD
1
PLASTIC
SOD−323
CASE 477
STYLE 1
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
1. FR−4 Minimum Pad
MARKING DIAGRAM
4E M G
G
4E = Device Code
M
= Date Code*
G
= Pb−Free Package
(Note: Microdot may be in either location)
*Date Code orientation may vary depending
upon manufacturing location.
ORDERING INFORMATION
Device
Package
Shipping †
MMVL105GT1
SOD−323 3000 / Tape & Reel
MMVL105GT1G
SOD−323 3000 / Tape & Reel
(Pb−Free)
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specifications
Brochure, BRD8011/D.
Preferred devices are recommended choices for future use
and best overall value.
© Semiconductor Components Industries, LLC, 2006
February, 2006 − Rev. 2
1
Publication Order Number:
MMVL105GT1/D
MMVL105GT1
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise noted)
Characteristic
Symbol
Min
Typ
Max
Unit
V(BR)R
30
−
−
Vdc
IR
−
−
50
nAdc
Reverse Breakdown Voltage
(IR = 10 mAdc)
Reverse Voltage Leakage Current
(VR = 28 Vdc)
CT
VR = 25 Vdc, f = 1.0 MHz
pF
Device Type
MMVL105GT1
Q
VR = 3.0 Vdc
f = 50 MHz
CR
C3/C25
f = 1.0 MHz
Min
Max
Typ
Min
Max
1.5
2.8
250
4.0
6.5
TYPICAL CHARACTERISTICS
20
1000
Q, FIGURE OF MERIT
16
14
12
10
8.0
6.0
f = 1.0 MHz
TA = 25°C
4.0
VR = 3 Vdc
TA = 25°C
100
2.0
0
0.3
0.5
1.0
2.0 3.0
10
5.0
10
20 30
10
100
VR, REVERSE VOLTAGE (VOLTS)
f, FREQUENCY (MHz)
Figure 1. Diode Capacitance
Figure 2. Figure of Merit
CT , DIODE CAPACITANCE (NORMALIZED)
CT , DIODE CAPACITANCE (pF)
18
1.04
1.03
VR = 3.0 Vdc
f = 1.0 MHz
1.02
1.01
1.00
0.99
0.98
0.97
0.96
−75
−50
−25
0
+25
+50
+75
TA, AMBIENT TEMPERATURE (°C)
Figure 3. Diode Capacitance
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2
+100
+125
1000
MMVL105GT1
PACKAGE DIMENSIONS
SOD−323
CASE 477−02
ISSUE G
NOTES:
1. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. LEAD THICKNESS SPECIFIED PER L/F DRAWING
WITH SOLDER PLATING.
4. DIMENSIONS A AND B DO NOT INCLUDE MOLD
FLASH, PROTRUSIONS OR GATE BURRS.
5. DIMENSION L IS MEASURED FROM END OF
RADIUS.
HE
D
b
1
2
E
MILLIMETERS
DIM MIN
NOM MAX
A
0.80
0.90
1.00
A1 0.00
0.05
0.10
A3
0.15 REF
b
0.25
0.32
0.4
C 0.089
0.12 0.177
D
1.60
1.70
1.80
E
1.15
1.25
1.35
L
0.08
HE
2.30
2.50
2.70
A3
A
C
NOTE 3
L
NOTE 5
A1
INCHES
NOM MAX
0.035 0.040
0.002 0.004
0.006 REF
0.010 0.012 0.016
0.003 0.005 0.007
0.062 0.066 0.070
0.045 0.049 0.053
0.003
0.090 0.098 0.105
MIN
0.031
0.000
STYLE 1:
PIN 1. CATHODE
2. ANODE
SOLDERING FOOTPRINT*
0.63
0.025
0.83
0.033
1.60
0.063
2.85
0.112
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
ON Semiconductor and
are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC reserves the right to make changes without further notice
to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability
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“Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All
operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights
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MMVL105GT1/D
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