Product
0
BB639
  • BB639

BB639

Silicon Variable Capcitance Diode

Infineon Technologies BB639 Product Info

16 April 2026 0

Parameters

Configuration

Single

CT / C T

14.7 (1/28V)

CT1

29.75 pF

CT2

2.85 pF

IF max

20 mA

Product Group

UHF and VHF tuner

RS

0.65 Ω

VR max

30 V

Features

  •  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

Subscribe to Welllinkchips !
Your Name
* Email
Popular Posts
Featured Parts More >
Submit a request
CONTACT US
Company address

WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK

Send Enquiry
SEND e-MAIL
Office hour from 9am to 6pm ,
Monday through Friday, UTC/GMT +8