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Details, datasheet, quote on part number:HVL381CM
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Datasheet text preview:
HVL381CM
Variable Capacitance Diode for VCO
REJ03G0037-0100Z Rev.1.00 May.08.2003
Features
· High capacitance ratio. (n = 1.65 min) · Low series resistance. (rs = 0.5 max) · Thin Extremely small Flat Package (TEFP) is suitable for surface mount design.
Ordering Information
Type No. HVL381CM Laser Mark R Package Code TEFP
Pin Arrangement
Cathode mark Mark 1
·
R
2 1. Cathode 2. Anode
Rev.1.00, May.08.2003, page 1 of 5
HVL381CM
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 C3 Capacitance ratio Series resistance n rs Min 10.0 5.8 1.65 Typ Max 10 100 11.0 6.4 0.5 pF Unit nA Test Condition VR = 15 V VR = 15 V, Ta = 60°C VR = 1 V, f = 1 MHz VR = 3 V, f = 1 MHz C1 / C3 VR = 1 V, f = 470 MHz
Notes: 1. Please do not use the soldering iron due to avoid high stress to the TEFP package. 2. The material of lead is exposed for cutting plane. Therefore, soldering nature of lead tip part is considered as unquestioned. Please kindly consider soldering nature.
Rev.1.00, May.08.2003, page 2 of 5
HVL381CM
Main Characteristic
10-6 f = 1MHz 10
-7
Reverse current IR (A)
10-9 10-10 10-11 10-12 10-13
Capacitance C (pF)
0 16 4 8 12 Reverse voltage VR (V) 20
10-8
100
10
1.0 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
0
Series resistance rS ()
LF = (LogC) / (LogVR)
1.0 Reverse voltage VR (V) 10
0.4
-0.5
0.3
0.2
-1.0
0.1
0 0.1
-1.5 0.1
1.0 Reverse voltage VR (V) Fig.4 LF vs. Reverse voltage
10
Fig.3 Series resistance vs. Reverse voltage
Rev.1.00, May.08.2003, page 3 of 5
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