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Dated : 01/09/2006
SEMTECH ELECTRONICS LTD.
(Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
BAT17WS
SMALL SIGNAL SCHOTTKY DIODE
Features
• Low turn-on voltage low capacitance
• Ultrafast switching
• Ideal for single or double, UHF balanced mixer,
modulators and phase detectors
Absolute Maximum Ratings (Ta = 25 OC)
Parameter
Symbol
Value
Unit
Reverse Voltage
VR
4
V
Forward Current
IF
30
mA
Power Dissipation
Ptot
150
mW
Thermal resistance junction to ambient air
1)
RθJA
500
O
C/W
Junction Temperature
TJ
125
O
C
Storage Temperature
Tstg
- 65 to + 150
O
C
1) Valid provided that electrodes are kept at ambient temperature.
Characteristics Ta = 25 OC
Parameter
Symbol
Min.
Max.
Unit
Reverse Breakdown Voltage
at IR = 10 µA
V(BR)R
4
-
V
Maximum Forward Voltage
at IF = 10 mA
VF
-
600
mV
Reverse Leakage Current
at VR = 3 V
at VR = 3 V, Ta = 60 OC
IR
-
-
0.25
1.25
µA
Diode Capacitance
at VR = 0 V, f = 1 MHz
CD
-
1
pF
Anode
2
Top View
Marking Code: "FO"
Simplified outline SOD-323 and symbol
1
FO
2
PINNING
1
PIN
Cathode
DESCRIPTION
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