MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
Order this document
by MV1626/D
Silicon Tuning Diodes
These epitaxial passivated tuning diodes are designed for AFC applications in
radio, TV, and general electronic–tuning.
•
Maximum Working Voltage of 20 V
•
Excellent Q Factor at High Frequencies
•
Solid–State Reliability to Replace Mechanical Tuning Methods
MV1626 thru
MV1650
6.8 – 100 pF
20 VOLTS
VOLTAGE–VARIABLE
CAPACITANCE DIODES
2
Anode
1
Cathode
2
MAXIMUM RATINGS
Rating
Reverse Voltage
Forward Current
Device Dissipation @ TA = 25°C
Derate above 25°C
Junction Temperature
Storage Temperature Range
Symbol
VR
IF
PD
TJ
Tstg
Characteristic
Reverse Breakdown Voltage
(IR = 10
µAdc)
Reverse Voltage Leakage Current
(VR = 15 Vdc, TA = 25°C)
Series Inductance
(f = 250 MHz, Lead Length
≈
1/16″)
Case Capacitance
(f = 1.0 MHz, Lead Length
≈
1/16″)
CT, Diode Capacitance
VR = 4.0 Vdc, f = 1.0 MHz
pF
Device
MV1626
MV1628
MV1630
MV1634
MV1638
MV1648
MV1650
Min
10.8
13.5
16.2
19.8
29.7
73.8
90.0
Nom
12.0
15.0
18.0
22.0
33.0
82.0
100.0
Max
13.2
16.5
19.8
24.2
36.3
90.2
110.0
Value
20
250
400
2.67
+175
– 65 to + 200
Unit
Vdc
mAdc
mW
mW/°C
°C
°C
1
CASE 51–02
DO–204AA (DO–7)
ELECTRICAL CHARACTERISTICS
(TA = 25°C unless otherwise noted)
Symbol
V(BR)R
IR
LS
CC
Min
20
—
—
—
Typ
—
—
4.0
0.17
Max
—
0.10
—
—
Unit
Vdc
µAdc
nH
pF
Q, Figure of Merit
VR = 4.0 Vdc,
f = 50 MHz
Typ
300
250
250
250
200
150
150
TR, Tuning Ratio
C2/C20
f = 1.0 MHz
Min
2.0
2.0
2.0
2.0
2.0
2.0
2.0
Max
3.2
3.2
3.2
3.2
3.2
3.2
3.2
Motorola Small–Signal Transistors, FETs and Diodes Device Data
©
Motorola, Inc. 1997
1
MV1626 thru MV1650
PACKAGE DIMENSIONS
B
NOTES:
1. PACKAGE CONTOUR OPTIONAL WITHIN DIA B
AND LENGTH A. HEAT SLUGS, IF ANY, SHALL BE
INCLUDED WITHIN THIS CYLINDER, BUT SHALL
NOT BE SUBJECT TO THE MIN LIMIT OF DIA B.
2. LEAD DIA NOT CONTROLLED IN ZONES F, TO
ALLOW FOR FLASH, LEAD FINISH BUILDUP,
AND MINOR IRREGULARITIES OTHER THAN
HEAT SLUGS.
MILLIMETERS
MIN
MAX
5.84
7.62
2.16
2.72
0.46
0.56
–––
1.27
25.40
38.10
INCHES
MIN
MAX
0.230
0.300
0.085
0.107
0.018
0.022
–––
0.050
1.000
1.500
D
K
F
A
F
K
DIM
A
B
D
F
K
All JEDEC dimensions and notes apply.
CASE 51–02
(DO–204AA)
ISSUE E
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the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and
specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters which may be provided in Motorola
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. Motorola does not convey any license under its patent rights nor the rights of
others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other
applications intended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury
or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola
and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees
arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that
Motorola was negligent regarding the design or manufacture of the part. Motorola and
are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal
Opportunity/Affirmative Action Employer.
Mfax is a trademark of Motorola, Inc.
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2
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MV1626/D
Motorola Small–Signal Transistors, FETs and Diodes Device Data
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