EEWORLDEEWORLDEEWORLD

Part Number

Search

BB187315

Description
Varactor Diodes VHF 32V 34.2pF Variable Cap
Categorysemiconductor    Discrete semiconductor   
File Size87KB,9 Pages
ManufacturerNXP
Websitehttps://www.nxp.com
Download Datasheet Parametric Compare View All

BB187315 Online Shopping

Suppliers Part Number Price MOQ In stock  
BB187315 - - View Buy Now

BB187315 Overview

Varactor Diodes VHF 32V 34.2pF Variable Cap

BB187315 Parametric

Parameter NameAttribute value
Product CategoryVaractor Diodes
ManufacturerNXP
RoHSDetails
Capacitance34.2 pF
Vr - Reverse Voltage32 V
If - Forward Current20 mA
Mounting StyleSMD/SMT
Termination StyleSMD/SMT
Package / CaseSOD-523
ConfigurationSingle
PackagingCut Tape
PackagingMouseReel
PackagingReel
Minimum Tuning Ratio11
Factory Pack Quantity8000
Unit Weight0.000057 oz
BB187
VHF variable capacitance diode
Rev. 5 — 6 September 2011
Product data sheet
1. Product profile
1.1 General description
The BB187 is a planar technology variable capacitance diode, in a SOD523 (SC-79) ultra
small plastic SMD package. The excellent matching performance is achieved by gliding
matching and a Direct Matching Assembly (DMA) procedure.
1.2 Features and benefits
High linearity
Excellent matching to 2 % DMA
Ultra small plastic SMD package
C
d(25V)
: 2.75 pF; C
d(2V)
to C
d(25V)
ratio: minimum 11
Low series resistance.
1.3 Applications
Electronic tuning in VHF television tuners
Voltage Controlled Oscillators (VCO).
2. Pinning information
Table 1.
Pin
1
2
Pinning
Description
cathode
anode
1
2
sym008
Simplified outline
[1]
Symbol
[1]
The marking bar indicates the cathode.
3. Ordering information
Table 2.
Ordering information
Package
Name
BB187
SC-79
Description
plastic surface mounted package; 2 leads
Version
SOD523
Type number

BB187315 Related Products

BB187315 BB187115
Description Varactor Diodes VHF 32V 34.2pF Variable Cap Varactor Diodes TAPE-7 DIO-RFSS
Product Category Varactor Diodes Varactor Diodes
Manufacturer NXP NXP
RoHS Details Details
Capacitance 34.2 pF 29.3 pF
Vr - Reverse Voltage 32 V 32 V
Mounting Style SMD/SMT SMD/SMT
Package / Case SOD-523 SC-79-2
Configuration Single Single
Minimum Tuning Ratio 11 11
Factory Pack Quantity 8000 3000
Unit Weight 0.000057 oz 0.000053 oz
Packaging Reel Reel
There are probably several reasons why M3 cannot enter the interrupt
My configuration should be correct, but I can't find the reason....
diy85285196 Microcontroller MCU
Types of Semiconductor Noise
[p=22, null, left][color=rgb(51, 51, 51)][font=Arial, Helvetica, sans-serif, 宋体]Semiconductor noise sources can be divided into two categories based on the shape of their spectral density curves: whit...
wstt Analogue and Mixed Signal
Questions about DS18B20
Can anyone give me a DS18B20 program for a 51 microcontroller? The crystal oscillator is 11.0592. I have been working on it for a day and it still shows 85 degrees....
不觉细雨 51mcu
Are there any MOS tubes without internal diodes? I mainly want to make a switching circuit that saves more power than Schottky.
[color=#000000]I recently made a switching circuit and thought of using a MOS tube. Because I only considered the voltage between Vgs before, I didn't pay attention to the voltage between Vds. As a re...
半导体狂人 Power technology
The program cannot be loaded
[i=s] 本帖最后由 dontium 于 2015-1-23 13:08 编辑 [/i]file 下的 load program显示为灰色,系统提示target is not connected 点击debug下的connect,显示如下错误:Error connecting to the target: Error 0x80002240/-121 Fatal Error during: Ini...
5532 Analogue and Mixed Signal
270 platform, Makeimg Error said that the common.db file cannot be opened. I have been working on it for a day but still can't solve it. Please help me~
The specific situation is as follows: I had this problem when I was modifying an old code that had been messed up by many people. Later, I couldn't fix it, so I took a new code buildall last night (th...
09930051302 Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 1113  537  1582  376  1625  23  11  32  8  33 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号