NJX1560 Datasheet, PDF (1/3 Pages) New Japan Radio – VARACTOR DIODE

NJX1560/61
VARACTOR DIODE
nGENERAL DESCRIPTION
NJX1560/1561 is a GaAs varactor diode with very low toal
capacitance. It is suited for VCO or detector up to SHF band.
It features low total capacitance and high capacitance ratio.
It is adopted a very small surface-mount plastic package.
nFEATURE
lHigh Total Capacitance Ratio 3.3 (NJX1560) / 3.2(NJX1561)
lVery Small SMD Package (VSDP / SDP)
NJX1560 NJX1561
nABSOLUTE MAXIMUM RATINGS
PARAMETER
Reverse Voltage
Forward Current
Operating Temperature
Storage Temperature
SYMBOL
V_R
I_F
T_OP
T_STG
RATINGS
25
10
-40~+85
-55~+125
(T_a=25°C)
UNITS
V
mA
°C
°C
nELECTRICAL CHARACTERISTIC
PARAMETER
Forward Voltage
Reverse Voltage
Reverse Current
Total Capacitance 1
NJX1560
NJX1561
Total Capacitance 2
NJX1560
NJX1561
Total Capacitance Ratio
NJX1560
NJX1561
SYMBOL
V_F
V_R
I_R
C_t1
CONDITIONS
I_F=10mA
I_R=10uA
V_R=20V
V_R=0V, f=1MHz
C_t2
V_R=10V, f=1MHz
C_t1 / C_t2 C_t1 / C_t2
(T_a=25°C)
MIN TYP MAX UNITS
-
0.8 0.95
V
25
-
-
V
-
-
1.0
uA
pF
0.59 0.66 -
0.61 0.70 -
pF
- 0.20 0.30
- 0.22 0.32
-
-
3.3
-
-
3.2
-
-1-