HVC321B Hitachi Semiconductor, HVC321B Datasheet

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HVC321B

Manufacturer Part Number
HVC321B
Description
Variable Capacitance Diode for ET tuner
Manufacturer
Hitachi Semiconductor
Datasheet
Features
Ordering Information
Type No.
HVC321B
Outline
Low voltage type (tuning voltage 1 to 10V), it is suitable for ET without DC/DC converter.
High capacitance ratio. (n = 10.5 min)
Low series resistance. (rs = 1.0
U ltra small F lat P ackage (UFP) is suitable for surface mount design.
Variable Capacitance Diode for ET tuner
Laser Mark
V8
1
max) and good C-V linearity.
Cathode mark
HVC321B
V8
Mark
2
Package Code
UFP
1. Cathode
2. Anode
ADE-208-845(Z)
Mar. 2000
Rev 0

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HVC321B Summary of contents

Page 1

... Low voltage type (tuning voltage 1 to 10V suitable for ET without DC/DC converter. High capacitance ratio 10.5 min) Low series resistance. (rs = 1.0 U ltra small F lat P ackage (UFP) is suitable for surface mount design. Ordering Information Type No. Laser Mark HVC321B V8 Outline HVC321B max) and good C-V linearity. Package Code UFP Cathode mark Mark Cathode 2 ...

Page 2

... HVC321B Absolute Maximum Ratings ( Item Reverse voltage Junction temperature Storage temperature Electrical Characteristics ( Item Symbol Reverse current Capacitance Capacitance ratio n Series resistance r S Matching error C/C* Note 1. C.C system (Continuous Connected taping system) enable to make any 10 pcs of C/C continuous in a reel , expect extention to another group ...

Page 3

... Main Characteristic –9 10 –10 10 –11 10 –12 10 – Reverse voltage V R (V) Fig.1 Reverse current Vs. Reverse voltage 1.0 0.8 0.6 0.4 0.2 0 0.5 1.0 Reverse voltage V R (V) Fig.3 Series resistance Vs. Reverse voltage Ta=75 C Ta= 470MHz 10 HVC321B 1MHz 1.0 0.1 Reverse voltage V R (V) Fig.2 Capacitance Vs. Reverse voltage 10 3 ...

Page 4

... HVC321B Package Dimensions 1.2 ± 0.10 1.6 ± 0.10 4 Hitachi Code UFP JEDEC — EIAJ Conforms Mass 0.0016 g Unit: mm ...

Page 5

... Tel: <852> (2) 735 9218 Fax: <852> (2) 730 0281 Hitachi Asia Ltd. Telex: 40815 HITEC HX Taipei Branch Office 3F, Hung Kuo Building. No.167, Tun-Hwa North Road, Taipei (105) Tel: <886> (2) 2718-3666 Fax: <886> (2) 2718-8180 Copyright ' Hitachi, Ltd., 2000. All rights reserved. Printed in Japan. HVC321B 5 ...

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