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HVD355B

Hitachi Semiconductor
Part Number HVD355B
Manufacturer Hitachi Semiconductor
Description Variable Capacitance Diode
Published Dec 7, 2006
Detailed Description www.DataSheet4U.com HVD355B Variable Capacitance Diode for VCO ADE-208-950 (Z) Rev. 0 Jun. 2000 Features • High capaci...
Datasheet PDF File HVD355B PDF File

HVD355B
HVD355B


Overview
www.
DataSheet4U.
com HVD355B Variable Capacitance Diode for VCO ADE-208-950 (Z) Rev.
0 Jun.
2000 Features • High capacitance ratio.
(n = 2.
20 min) • Low series resistance.
(rs = 0.
6 Ω max) • Super small Flat Package (SFP) is suitable for surface mount design.
Ordering Information Type No.
HVD355B Laser Mark B Package Code SFP Outline Cathode mark Mark 1 B 2 1.
Cathode 2.
Anode HVD355B Absolute Maximum Ratings (Ta = 25°C) Item Reverse voltage Junction temperature Storage temperature Symbol VR Tj Tstg Value 15 125 −55 to +125 Unit V °C °C Electrical Characteristics (Ta = 25°C) Item Reverse current Symbol IR1 IR2 Capacitance C1 C4 Capacitance ratio Series resistance n rs Min   6.
40 2.
55 2.
20  Typ       Max 10 100 7.
20 2.
95  0.
6  Ω pF Unit nA Test Condition VR = 15V VR = 15 V, Ta = 60°C VR = 1 V, f = 1 MHz VR = 4V, f = 1 MHz C1 / C4 VR = 1 V, f = 470 MHz Note: Please do not use the soldering iron due to avoid high stress to the SFP package.
Rev.
0, Jun.
2000, page 2 of 5 HVD355B Main Characteristic 10-6 10 (A) -7 12 f=1MHz 10 Capacitance C (pF) Reverse current IR 10 10 10 10 -8 8 -9 6 -10 Ta=75°C -11 4 10 10 -12 Ta=25°C 2 -13 0 0 4 8 12 16 Reverse voltage VR (V) 20 0.
1 1.
0 Reverse voltage VR (V) 10 Fig.
1 Reverse current Vs.
Reverse voltage Fig.
2 Capacitance Vs.
Reverse voltage 0.
6 f=470MHz 0.
5 Series resistance rs (Ω ) LF =∆(LogC)/∆(LogVR ) 0 0.
4 -0.
5 0.
3 0.
2 -1.
0 0.
1 0 0.
5 1.
0 Reverse voltage VR (V) 10 -1.
5 0.
1 1.
0 Reverse voltage VR (V) 10 Fig.
3 Series resistance Vs.
Reverse voltage Fig.
4 LF Vs.
Reverse voltage Rev.
0, Jun.
2000, page 3 of 5 HVD355B Package Dimensions Unit: mm 1.
4 ± 0.
10 0.
13 ± 0.
05 0.
5 − 0.
55 0.
3 ± 0.
05 0.
6 ± 0.
05 1.
0 ± 0.
10 Hitachi Code JEDEC EIAJ Mass (reference value) SFP   0.
0010 g Rev.
0, Jun.
2000, page 4 of 5 HVD355B Disclaimer 1.
Hitachi neither warrants nor grants licenses of any rights of Hitachi’s or any third party’s patent, copyright, trademark, or other intellectual propert...


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