Philips BB143
The BB143 is a variable capacitance diode, fabricated in planar technology, and encapsulated in the SOD523 (SC-79) ultra small plastic SMD package.| Part No. | BB143 |
|---|---|
| Datasheet | BB143 Download |
| Manufacturer |  Philips |
| Description | Low-voltage variable capacitance diode |
| Buy | Stock & Price |
FEATURES
● Excellent linearity● Ultra small plastic SMD package
● C4: 2.25 pF; ratio: 2.35
● Low series resistance.
APPLICATIONS
● Voltage controlled oscillators (VCO).DESCRIPTION
handbook, halfpage BB143 PINNING PIN 1 2 cathode anodeDESCRIPTION
1 2 L MBL026 Marking code: L. Orientation of marking code as shown. Cathode side indicated by a bar. Fig.1 Simplified outline (SOD523; SC-79) and symbol. LIMITING VALUES In accordance with the Absolute Maximum Rating System (IEC 134). SYMBOL VR VRM IF Tstg Tj PARAMETER continuous reverse voltage peak reverse voltage continuous forward current storage temperature operating junction temperature in series with a 10 kΩ resistor CONDITIONS − − − −55 −55 MIN. 6 8 20 +150 +150 MAX. V V mA °C °C UNITELECTRICAL CHARACTERISTICS
Tj = 25 °C unless otherwise specified. SYMBOL IR rs Cd PARAMETER reverse current diode series resistance diode capacitance CONDITIONS VR = 6 V; see Fig.3 VR = 6 V; Tj = 85 °C; see Fig.3 f = 470 MHz; VR = 1 V VR = 1 V; f = 1 MHz...
