BB149A,135 NXP Semiconductors, BB149A,135 Datasheet

DIODE UHF VAR CAP 30V SOD323

BB149A,135

Manufacturer Part Number
BB149A,135
Description
DIODE UHF VAR CAP 30V SOD323
Manufacturer
NXP Semiconductors
Datasheet
1.BB149A135.pdf (7 pages)

Specifications of BB149A,135

Package / Case
SC-76, SOD-323
Diode Type
Single
Capacitance @ Vr, F
2.225pF @ 28V, 1MHz
Capacitance Ratio
10.9
Capacitance Ratio Condition
C1/C28
Voltage - Peak Reverse (max)
30V
Mounting Type
Surface Mount
Capacitance
21.8 pF
Reverse Voltage
30 V
Forward Continuous Current
20 mA
Termination Style
SMD/SMT
Configuration
Single
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Q @ Vr, F
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
1. Product profile
2. Pinning information
3. Ordering information
1.1 General description
1.2 Features
1.3 Applications
The BB149A is a variable capacitance diode, fabricated in planar technology and
encapsulated in the SOD323 very small SMD plastic package. The excellent matching
performance is achieved by gliding matching and a Direct Matching Assembly (DMA)
procedure.
Table 1:
[1]
Table 2:
Pin
1
2
Type number
BB149A
BB149A
UHF variable capacitance diode
Rev. 03 — 5 October 2004
Excellent linearity
Excellent matching to 2 % DMA
Very small SMD plastic package
C
Low series resistance.
Electronic tuning in UHF television tuners
Voltage Controlled Oscillators (VCO).
The marking bar indicates the cathode.
d(28V)
: 2.1 pF; C
Pinning
Ordering information
Description
cathode
anode
Package
Name
SC-76
d(1V)
to C
d(28V)
Description
plastic surface mounted package; 2 leads
ratio: 9
Simplified outline
1
Product data sheet
2
[1]
Symbol
sym008
Version
SOD323

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BB149A,135 Summary of contents

Page 1

BB149A UHF variable capacitance diode Rev. 03 — 5 October 2004 1. Product profile 1.1 General description The BB149A is a variable capacitance diode, fabricated in planar technology and encapsulated in the SOD323 very small SMD plastic package. The excellent ...

Page 2

Philips Semiconductors 4. Marking Table 3: Type number BB149A 5. Limiting values Table 4: In accordance with the Absolute Maximum Rating System (IEC 60134). Symbol stg Characteristics Table 5: T ...

Page 3

Philips Semiconductors (pF MHz Fig 1. Diode capacitance as a function of reverse voltage; typical values (nA ...

Page 4

Philips Semiconductors 7. Package outline Plastic surface mounted package; 2 leads 1 (1) DIMENSIONS (mm are the original dimensions UNIT max 1.1 0.40 0.25 mm 0.05 0.8 0.25 0.10 Note 1. The marking bar ...

Page 5

Philips Semiconductors 8. Revision history Table 6: Revision history Document ID Release date BB149A_3 20041005 • Modifications: The format of this data sheet has been redesigned to comply with the new presentation and information standard of Philips Semiconductors • Table ...

Page 6

Philips Semiconductors 9. Data sheet status [1] Level Data sheet status Product status I Objective data Development II Preliminary data Qualification III Product data Production [1] Please consult the most recently issued data sheet before initiating or completing a design. ...

Page 7

Philips Semiconductors 13. Contents 1 Product profi 1.1 General description ...

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