SMD Type
Tuner Diodes
BB731
Diodes
SOD-123
+0.1
2.7
-0.1
+0.1
0.55
-0.1
Unit: mm
+0.05
1.1
-0.05
Silicon epitaxial planar capacitance diodes with very wide effective capacitance
variation for tuning the VHF range 41 … 170 MHz in hyper hyperband television tuners.
These diodes are available as singles or as matched sets of two or more units
according to the tracking condition described in the table of characteristics.
+0.05
0.1
-0.02
+0.1
3.7
-0.1
0.1max
0.50
0.35
Absolute M axim um Ratings Ta = 25
Param eter
Reverse Voltage
Am bient Tem perature
Storage Tem perature Range
Sym bol
V
R
T
amb
T
S
Value
32
125
-55 to +125
Unit
V
Electrical Characteristics Ta = 25
Parameter
Reverse Breakdown Voltage
Leakage Current
Capacitance
Effective Capacitance Ratio
Series Resistance
Series Inductance
Symbol
V
BR(R)
I
R
C
tot
C
d(1V)
/C
d(28V)
r
s
L
s
Conditions
I
R
= 100 A
V
R
= 30 V
f = 1 MHz;V
R
= 28 V
f = 1 MHz;V
R
= 1 V
f = 1 MHz;V
R
= 1 to 28 V
f = 300 MHz, C
tot
= 25 pF
2.9
62
19.5
1
2.5
nH
Min
32
10
3.4
76
Typ
Max
Unit
V
nA
pF
+0.1
1.6
-0.1
Features
Power technology
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