NTE618 NTE ELECTRONICS, NTE618 Datasheet
NTE618
Manufacturer Part Number
NTE618
Description
Replacement Semiconductors AM TUNING VARACTOR
Manufacturer
NTE ELECTRONICS
Datasheet
1.NTE618.pdf
(2 pages)
Specifications of NTE618
Capacitance Cd Max @ Vr F
23.54pF
Q @ Vr F
200
Repetitive Reverse Voltage Vrrm Max
16V
No. Of Pins
2
Terminal Type
Radial Leaded
Breakdown Voltage
16V
Diode Type
RF Varactor
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
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Description;
The NTE618 is a silicon varactor diode with a good linearity and high capacitance ratio that is capable
of beinf operated from a low voltage. This device is intended for use in AM receiver electronic tuning
applications.
Features:
D High Capacitance Ratio: C
D Guaranteed Figure of Merit: Q = 200 (Min) @ V
Absolute Maximum Ratings: (T
Reverse Voltage, V
Operating Junction Temperature, T
Storage Temperature Range, T
Electrical Characteristics: (T
Breakdown Voltage
Reverse Current
Interterminal Capacitance
Figure of Merit
Capacitance Ratio
matching Tolerance
Parameter
R
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Silicon Tuning Diode for AM Radio
R
stg
Symbol
A
V
C
C
C
C
= 15.5 (Min)
= +25 C unless otherwise specified)
(BR)R
C
1.2V
3.5V
6.0V
8.0V
I
Q
C
A
R
R
m
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
J
= +25 C unless otherwise specified)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
I
V
V
V
V
V
V
C
(C
R
R
R
R
R
R
R
1.2V
max
= 10 A
= 9V
= 1.2V, f = 1MHz
= 3.5V, f = 1MHz
= 6.0V, f = 1MHz
= 8.0V, f = 1MHz
= 1V, f = 1MHz
Varactor
NTE618
/C
– C
8.0V
min
Test Conditions
, f = 1MHz
)/C
R
min
= 1V, f = 1MHz
420.0
144.2
45.71
20.30
15.5
Min
200
16
–
–
Typ
–
–
–
–
–
–
–
–
–
–55 to +100 C
459.1
192.1
60.91
23.54
Max
0.03
100
–
–
–
+100 C
Unit
nA
pF
pF
pF
pF
V
16V
Related parts for NTE618
NTE618 Summary of contents
Page 1
... Silicon Tuning Diode for AM Radio Description; The NTE618 is a silicon varactor diode with a good linearity and high capacitance ratio that is capable of beinf operated from a low voltage. This device is intended for use in AM receiver electronic tuning applications. Features: D High Capacitance Ratio Guaranteed Figure of Merit 200 (Min ...
Page 2
A K .102 (2.6) .118 (3.0) .118 (3.0) .071 (1.8) .590 (15.0) .090 (2.2) ...