Datasheet > BB148-T

BB148-T

更新时间： 2024-10-18 03:13:39

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
8页	81K
描述
DIODE VHF-UHF BAND, 39.3 pF, 30 V, SILICON, VARIABLE CAPACITANCE DIODE, PLASTIC, SC-76, 2 PIN, Variable Capacitance Diode

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BB148-T 数据手册

BB148

VHF variable capacitance diode

Rev. 6 — 2 September 2011

Product data sheet

1. Product profile

1.1 General description

The BB148 is a variable capacitance diode, fabricated in planar technology, and

encapsulated in the SOD323 (SC-76) very small SMD plastic package.

The excellent matching performance is achieved by gliding matching and a Direct

Matching Assembly (DMA) procedure. The diodes are delivered on tape in several

matched groups and are also available unmatched upon request. The unmatched type,

BB158 has the same specification.

1.2 Features and benefits

 Excellent linearity

 Excellent matching to 1 % DMA

 Very small SMD plastic package

 C_d(28V): 2.6 pF; C_d(1V)to C_d(28V)ratio: 15

 Low series resistance.

1.3 Applications

 Electronic tuning in VHF television tuners, band B up to 460 MHz

 Voltage Controlled Oscillators (VCO).

2. Pinning information

Table 1.

Pinning

Description

cathode

Simplified outline^[1]Symbol

anode

sym008

[1] The marking bar indicates the cathode.

12 3 4 5 6 7 8

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型号	品牌	获取价格	描述	数据表
BB148T/R	NXP	获取价格	DIODE VHF-UHF BAND, 39.3 pF, 30 V, SILICON, VARIABLE CAPACITANCE DIODE, PLASTIC, SC-76, 2
BB149	NXP	获取价格	UHF variable capacitance diode
BB149	LRC	获取价格	UHF variable capacitance diode
BB149,115	NXP	获取价格	BB149 - UHF variable capacitance diode SOD 2-Pin
BB149,135	NXP	获取价格	BB149 - UHF variable capacitance diode SOD 2-Pin
BB149_04	NXP	获取价格	UHF variable capacitance diode
BB149_15	JMNIC	获取价格	UHF variable capacitance diode
BB149_2015	JMNIC	获取价格	UHF variable capacitance diode
BB149A	NXP	获取价格	UHF variable capacitance diode
BB149A,115	NXP	获取价格	BB149A - UHF variable capacitance diode SOD 2-Pin