HVR100
Variable Capacitance Diode for AM tuner
ADE-208-079E (Z)
Features
• High capacitance ratio. (n =16.0 min)
• High figure of merit. (Q =200 min)
• To be usable at low voltage.
• Small Resin Package (SRP) is suitable for surface mount design.
Ordering Information
Type No. Laser Mark Package Code
HVR100 2 SRP
Rev 5
Dec. 1998
Outline
Cathode mark
Mark
12
2
1. Cathode
2. Anode
HVR100
Absolute Maximum Ratings (Ta = 25°C)
Item Symbol Value Unit
Reverse voltage V
R
Junction temperature Tj 125 °C
Storage temperature Tstg -55 to +125 °C
Electrical Characteristics (Ta = 25°C)
Item Symbol Min Typ Max Unit Test Condition
Reverse voltage V
Reverse current I
Capacitance C
R
R
1
C
3
C
5
C
6
C
7
C
8
Capacitance ratio n 16 — — — C1/ C
Figure of merit Q 200 — — — C = 450pF, f = 1 MHz
Matching error ∆C/C
ESD-Capability
*1
— 80 — — V C=200pF , Both forward and reverse direction
Notes 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.
Calculate Matching Error,
15 — — V IR = 10µA
— — 100 nA VR =9V
421.5 — 524.6 pF VR = 1V, f = 1 MHz
182.0 — 275.7 VR = 3V, f = 1 MHz
73.2 — 121.4 VR = 5V, f = 1 MHz
42.2 — 72.2 VR = 6V, f = 1 MHz
26.2 — 41.6 VR = 7V, f = 1 MHz
20.4 — 28.2 VR = 8V, f = 1 MHz
*1
— — 3.0 % VR = 1 to 8V
15 V
8
1 pulse.
(Cmax-Cmin)
∆C/C= x 100 (%)
Cmin
Notes 2. Failure criterion ; IR ≥ 100nA at VR =9 V
2