HIT HVC372B Datasheet

HVC372B

Variable Capacitance Diode for VCO

Features

• High capacitance ratio. (n =2.00 min)

• Good linearity of C-V curve.

• Ultra small Flat Package (UFP) is suitable for surface mount design.

Ordering Information

Type No. Laser Mark Package Code

HVC372B B5 UFP

ADE-208-497(Z)

Rev 0

February 1997

Outline

Cathode mark

Mark

12

B5

1. Cathode

2. Anode

HVC372B

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

4

Capacitance ratio n 2.00 — — — C1/ C
Series resistance r

s

— — 10 nA VR = 15V
— — 100

15.0 — 17.0 pF VR = 1V, f = 1 MHz

7.00 — 8.50 VR = 4V, f = 1 MHz

— — 0.4 Ω VR = 1V, f = 470 MHz

15 V

V

= 15V, Ta = 60 °C

R

4

2