HIT HVC368B Datasheet

HVC368B

Variable Capacitance Diode for VCO

Features

• Low tolerance.

• Low series resistance. (rs=1.1Ω max)

• Good C-V linearity.

• U ltra small F lat P ackage (UFP) is suitable for surface mount design.

Ordering Information

Type No. Laser Mark Package Code

HVC368B B4 UFP

ADE-208-775 (Z)

Rev.0

Feb. 1999

Outline

Cathode mark

Mark

12

B4

1. Cathode

2. Anode

HVC368B

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 current I

Capacitance C

R1

I

R2

1

C

2

C

3

Capacitance ratio n 2.2 — — — C1/ C
Series resistance r

s

— — 10 nA VR = 10V
— — 100 VR = 10V, Ta = 60 °C

15.0 — 16.5 pF VR = 1V, f = 1 MHz

9.0 — 10.2 VR = 2V, f = 1 MHz

5.0 — 6.0 VR = 3V, f = 1 MHz

— — 1.1 Ω VR = 2V, f = 470 MHz

10 V

3

2