BA779-2
Vishay Semiconductors
RF PIN Diodes - Dual in SOT-23
Features
• Wide frequency range 10 MHz to 1 GHz
• Lead (Pb)-free component
2
3
e3
• Component in accordance to
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RoHS 2002/95/EC and WEEE 2002/96/EC
1
2
18256
3
Applications
Current controlled HF resistance in adjustable
attenuators
Packaging Codes/Options:
Mechanical Data
GS18 / 10 k per 13" reel (8 mm tape), 10 k/box
GS08 / 3 k per 7" reel (8 mm tape), 15 k/box
Case: SOT-23 Plastic case
Weight: approx. 8.1 mg
Parts Table
Part
Type differentiation
Ordering code
Remarks
Tape and Reel
BA779-2
VR = 30 V, Zr > 5 kΩ
BA779-2-GS18 or BA779-2-GS08
Absolute Maximum Ratings
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
Symbol
VR
Value
30
Unit
V
Reverse voltage
Forward current
IF
50
mA
Thermal Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter
Junction ambient
Test condition
Symbol
RthJA
Value
500
Unit
K/W
on PC board
50 mm x 50 mm x 1.6 mm
Junction temperature
Tj
125
°C
°C
Storage temperature range
Tstg
- 55 to + 125
Electrical Characteristics
Tamb = 25 °C, unless otherwise specified
Parameter
Test condition
IF = 20 mA
R = 30 V
f = 100 MHz, VR = 0
Symbol
Min
Typ.
Max
1
Unit
V
Forward voltage
Reverse current
Diode capacitance
VF
IR
V
50
nA
pF
CD
0.5
Document Number 85531
Rev. 1.6, 14-Apr-05
www.vishay.com
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