Datasheet

ManualsBrandsINFINEON TECHNOLOGIES ManualsDiodesTuning Diode Case type SOD 323 I(F) 20 mA

2011-06-15

BB639/BB659...

Silicon Variable Capacitance Diodes

• For tuning of extended frequency band

in VHF TV / VTR tuners

• High capacitance ratio

• Low series inductance

• Low series resistance

• Excellent uniformity and matching due to

"in-line" matching assembly procedure

• Pb-free (RoHS compliant) package

BB639

BB659



Type Package Configuration L

(nH) Marking

BB639

BB659

SOD323

SCD80

single

1.8

0.6

yellow S

Maximum Ratings at T

= 25°C, unless otherwise specified

Parameter Symbol Value Unit

Diode reverse voltage V

30 V

Peak reverse voltage

( R ≥ 5kΩ )

Forward current I

20 mA

Operating temperature range T

-55 ... 150

°C

Storage temperature T

-55 ... 150

Summary of content (7 pages)

PAGE 1
BB639/BB659... Silicon Variable Capacitance Diodes • For tuning of extended frequency band in VHF TV / VTR tuners • High capacitance ratio • Low series inductance • Low series resistance • Excellent uniformity and matching due to "in-line" matching assembly procedure • Pb-free (RoHS compliant) package BB639 BB659 Type BB639 BB659 Package SOD323 SCD80 Configuration single single LS(nH) 1.8 0.
PAGE 2
BB639/BB659... Electrical Characteristics at T A = 25°C, unless otherwise specified Symbol Parameter Values min. typ. Unit max. DC Characteristics Reverse current IR nA VR = 30 V - - 10 VR = 30 V, TA = 85 °C - - 200 AC Characteristics Diode capacitance pF CT VR = 1 V, f = 1 MHz 36 38.3 40 VR = 2 V, f = 1 MHz 27.7 29.75 31.8 VR = 25 V, f = 1 MHz 2.5 2.85 3.2 VR = 28 V, f = 1 MHz 2.4 2.6 2.9 CT1 /CT28 13.5 14.7 - CT2 /CT25 9.8 10.
PAGE 3
BB639/BB659...
PAGE 4
Package SCD80 BB639/BB659... Package Outline 0.2 M A +0.05 0.13 -0.03 0.8 ±0.1 0.2 ±0.05 10˚MAX. 1.7 ±0.1 1 0.3 ±0.05 Cathode marking 7˚ ±1.5˚ 1.3 ±0.1 A 2 0.7 ±0.1 0.35 1.45 Foot Print 0.35 Marking Layout (Example) 2005, June Date code BAR63-02W Type code Cathode marking Laser marking Standard Packing Reel ø180 mm = 3.000 Pieces/Reel Reel ø180 mm = 8.000 Pieces/Reel (2 mm Pitch) Reel ø330 mm = 10.000 Pieces/Reel Reel with 2 mm Pitch 2 0.2 2.5 8 1.45 Standard 4 Cathode marking 0.
PAGE 5
BB639/BB659...
PAGE 6
Package SOD323 6 BB639/BB659...
PAGE 7
BB639/BB659... Edition 2009-11-16 Published by Infineon Technologies AG 81726 Munich, Germany  2009 Infineon Technologies AG All Rights Reserved. Legal Disclaimer The information given in this document shall in no event be regarded as a guarantee of conditions or characteristics.