Document
Silicon Tuning Diode • Excellent linearity • Low series resistance • Designed for low tuning voltage operation
for VCO's in mobile communications equipment
• Very low capacitance spread • Pb-free (RoHS compliant) package
BBY56...
BBY56-02V BBY56-02W BBY56-03W
Type BBY56-02V BBY56-02W* BBY56-03W
* Not for new design
Package SC79 SCD80 SOD323
Configuration single single single
Marking 9 66 red 6
Maximum Ratings at TA = 25 °C, unless otherwise specified
Parameter
Symbol
Diode reverse voltage Forward current Operating temperature range Storage temperature
VR IF Top TStg
Value 10 20
-55 ...150 -55 ...150
Unit V mA °C
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Electrical Characteristics at TA = 25 °C, unless otherwise specified
Parameter
Symbol
Values
min. typ. max.
DC Characteristics
Reverse current
VR = 6 V VR = 6 V, TA = 85 °C
IR - -5
- - 100
AC Characteristics
Diode capacitance
VR = 1 V, f = 1 MHz VR = 2 V, f = 1 MHz VR = 3 V, f = 1 MHz VR = 4 V, f = 1 MHz
CT 37 40 43
22 - 25
14.8 15.8 16.8
- 12.1
-
Capacitance ratio
VR = 1 V, VR = 3 V, f = 1 MHz VR = 1 V, VR = 4 V, f = 1 MHz
CT1/CT3
2.15 -
2.53 3.3
-
Series resistance VR = 1 V, f = 470 MHz
rS
- 0.25
-
Unit nA pF
Ω
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IR CT TCc
Diode capacitance CT = ƒ (VR) f = 1MHz
100 pF
80 70 60 50 40 30 20 10
00 1 2 3 V 5
VR
Temperature coefficient of the diode capacitance TCc = ƒ (VR) f = 1 MHz
0.0012 1/K
0.001 0.0009 0.0008 0.0007 0.0006 0.0005 0.0004 0.0003 0.0002 0.00010 1 2 3 4 V 6
VR
Reverse current IR = ƒ(VR) TA = Parameter
10 -9 A
125 °C
10 -10 10 -11
85 °C 60 °C
10 -12
25 °C
10 -13 1
2
3V
5
VR
3
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Package SC79
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Package SCD80
Package Outline
0.8 ±0.1 2
Cathode marking
1 0.3 ±0.05
1.7 ±0.1 10˚MAX.
0.2 M A
0.13
+0.05 -0.03
A
7˚ ±1.5˚ 1.3 ±0.1
0.7 ±0.1
0.2 ±0.05
Foot Print
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1.45 0.35
0.35
Marking Layout (Example)
2005, June Date code
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
Standard 4
BAR63-02W Type code
Cathode marking Laser marking
Reel with 2 mm Pitch 2
0.2
1.45 2.5
8
Cathode marking
0.4 0.9
Cathode marking
5
0.7
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Date Code marking for discrete packages with one digit (SCD80, SC79, SC751)) CES-Code
Month 2 0 03 2 0 04 2 0 0 5 2 0 0 6 2 0 07 2 0 0 8 2009 2 0 1 0 2 0 1 1 2 0 1 2 2 0 13 2 0 1 4
01 a p A P a p A P a p A P 02 b q B Q b q B Q b q B Q 03 c r C R c r C R c r C R 04 d s D S d s D S d s D S 05 e t E T e t E T e t E T 06 f u F U f u F U f u F U 07 g v G V g v G V g v G V 08 h x H X h x H X h x H X 09 j y J Y j y J Y j y J Y 10 k z K Z k z K Z k z K Z 11 l 2 L 4 l 2 L 4 l 2 L 4 12 n 3 N 5 n 3 N 5 n 3 N 5
1) New Marking Layout for SC75, implemented at October 2005.
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Package SOD323
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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. With respect to any examples or hints given herein, any typical values stated herein and/or any information regarding the application of the device, Infineon Technologies hereby disclaims any and all warranties and liabilities of any kind, including without limitation, warranties of non-infringement of intellectual property rights of any third party.
Information
For further information on technology, delivery terms and conditions and prices, please contact the nearest Infineon Technologies Office ().
Warnings
Due to technical requirements, components may contain dangerous substances. For information on the types in question, please contact the nearest Infineon Technologies Office. Infineon Technologies components may be used in life-support devices or systems only with the express written approval of Infineon Technologies, if a failure of such components can reasonably be expected to cause the failure of that life-support device or system or to affect the safety or effectiveness of that device or system. Life support devices or systems are intended to be implanted in the human body or to support and/or maintain and sustain and/or protect human life. If they fail, it is reasonable to assume that the health of the user or other persons may be endangered.
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