參數(shù)資料
型號(hào): 934042230115
廠商: NXP SEMICONDUCTORS
元件分類: 變?nèi)荻O管
英文描述: VHF-UHF BAND, 38.5 pF, 32 V, SILICON, VARIABLE CAPACITANCE DIODE
封裝: PLASTIC, SMD, UMD2, 2 PIN
文件頁(yè)數(shù): 2/8頁(yè)
文件大?。?/td> 53K
代理商: 934042230115
1997 Dec 17
2
Philips Semiconductors
Product specication
VHF variable capacitance diode
BB153
FEATURES
Excellent linearity
Excellent matching to 2% DMA
Very small plastic SMD package
C28: 2.6 pF; ratio 15
Very low series resistance.
APPLICATIONS
Electronic tuning in VHF television
tuners, band B up to 460 MHz
Voltage controlled oscillators
(VCO).
DESCRIPTION
The BB153 is a planar technology
variable capacitance diode, in a
SOD323 very small plastic SMD
package. The excellent matching
performance is achieved by gliding
matching and a direct matching
assembly procedure.
PINNING
PIN
DESCRIPTION
1
cathode
2
anode
Fig.1 Simplified outline
(SOD323) and symbol.
Marking code: PC.
Cathode side indicated by a bar.
handbook, 2 columns
12
MAM392
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
ELECTRICAL CHARACTERISTICS
Tj =25 °C unless otherwise specied.
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
VR
continuous reverse voltage
32
V
VRp
peak reverse voltage
in series with a 10 k
resistor
35
V
IF
continuous forward current
20
mA
Tstg
storage temperature
55
+150
°C
Tj
operating junction temperature
55
+125
°C
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
IR
reverse current
VR = 30 V; see Fig.3
10
nA
VR = 30 V; Tj =85 °C; see Fig.3
200
nA
rs
diode series resistance f = 100 MHz; VR is the value at which Cd =30pF
0.65
0.8
Cd
diode capacitance
VR = 1 V; f = 1 MHz; see Figs 2 and 4
34.65
42.35
pF
VR = 28 V; f = 1 MHz; see Figs 2 and 4
2.361
2.754
pF
capacitance ratio
f = 1 MHz
1.3
capacitance ratio
f = 1 MHz
13.5
capacitance ratio
f = 1 MHz
1.08
capacitance matching
VR = 1 to 28 V; in a sequence of 15 diodes
(gliding)
2%
C
d1V
()
C
d2V
()
------------------
C
d1V
()
C
d28V
()
--------------------
C
d25V
()
C
d28V
()
--------------------
C
d
C
d
----------
相關(guān)PDF資料
PDF描述
934042230135 VHF-UHF BAND, 38.5 pF, 32 V, SILICON, VARIABLE CAPACITANCE DIODE
934042240135 UHF BAND, 30 V, SILICON, VARIABLE CAPACITANCE DIODE
934042240115 UHF BAND, 30 V, SILICON, VARIABLE CAPACITANCE DIODE
934042250115 VHF BAND, 30 V, SILICON, VARIABLE CAPACITANCE DIODE
934042250135 VHF BAND, 30 V, SILICON, VARIABLE CAPACITANCE DIODE
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