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BAT18 Datasheet, PDF (1/3 Pages) NXP Semiconductors – Band-switching diode
Silicon RF Switching Diode
 Low-loss VHF / UHF switch above 10 MHz
 PIN diode with low forward resistance
BAT18...
BAT18-04
BAT18-05
3
D1
D2
1
2
3
D1
D2
1
2
Type
BAT18-04
BAT18-05
Package
SOT23
SOT23
Configuration
series
common cathode
Maximum Ratings at TA = 25°C, unless otherwise specified
Parameter
Symbol
Diode reverse voltage
VR
Forward current
IF
Junction temperature
Tj
Operating temperature range
Top
Storage temperature
Tstg
Thermal Resistance
Parameter
Junction - soldering point1)
BAT18-04, BAT18-05
Symbol
RthJS
1For calculation of RthJA please refer to Application Note Thermal Resistance
LS(nH) Marking
1.8 AUs
1.8 ASs
Value
Unit
35
V
100
mA
150
°C
-55 ... 125
-55 ... 150
Value
Unit
 290
K/W
1
Jan-07-2003