BAS81...BAS83
Vishay Telefunken
Rev. 3, 01-Apr-99 1 (4)
www.vishay.de • FaxBack +1-408-970-5600Document Number 85509
Schottky Barrier Diodes
Features
C0068 Integrated protection ring against static dis-
charge
C0068 Low capacitance
C0068 Low leakage current
C0068 Low forward voltage drop
C0068 Very low switching time
Applications
HF–Detector
Protection circuit
Diode for low currents with a low supply voltage
Small battery charger
Power supplies
DC / DC converter for notebooks
94 9371
Absolute Maximum Ratings
T
j
= 25C0095C
Parameter Test Conditions Type Symbol Value Unit
Reverse voltage BAS81 V
R
40 Vg
BAS82 V
R
50 V
BAS83 V
R
60 V
Peak forward surge current t
p
=1s I
FSM
500 mA
Repetitive peak forward current I
FRM
150 mA
Forward current I
F
30 mA
Junction temperature T
j
125 C0176C
Storage temperature range T
stg
–65...+150 C0176C
Maximum Thermal Resistance
T
j
= 25C0095C
Parameter Test Conditions Symbol Value Unit
Junction ambient on PC board 50mmx50mmx1.6mm R
thJA
320 K/W
Electrical Characteristics
T
j
= 25C0095C
Parameter Test Conditions Type Symbol Min Typ Max Unit
Forward voltage I
F
=0.1mA V
F
330 mVg
I
F
=1mA V
F
410 mV
I
F
=15mA V
F
1 V
Reverse current V
R
=V
Rmax
I
R
200 nA
Diode capacitance V
R
=1V, f=1MHz C
D
1.6 pF