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Dated : 07/04/2009
SEMTECH ELECTRONICS LTD.
(
Subsidiary of Sino-Tech International Holdings Limited, a company
listed on the Hong Kong Stock Exchange, Stock Code: 724)
®
BAW56WS
HIGH-SPEED SWITCHING DIODE
Absolute Maximum Ratings (Ta = 25 OC)
Parameter
Symbol
Value
Unit
Repetitive Peak Reverse Voltage
VRRM
85
V
Reverse Voltage
VR
75
V
Continuous Forward Current
IF
125
mA
Repetitive Peak Forward Current
IFRM
450
mA
Non-repetitive Peak Forward Current Tj = 25 OC, at t = 1 µs
at t = 1 ms
at t = 1 s
IFSM
4
1
0.5
A
Power Dissipation
Ptot
250
mW
Junction Temperature
Tj
150
O
C
Storage Temperature Range
Tstg
- 65 to + 150
O
C
Characteristics at Ta = 25 OC
Parameter
Symbol
Max.
Unit
Forward Voltage
at IF = 1 mA
at IF = 10 mA
at IF = 50 mA
at IF = 150 mA
VF
715
855
1
1.25
mV
mV
V
V
Reverse Current
at VR = 25 V
at VR = 75 V
at VR = 25 V, Tj = 150 OC
at VR = 75 V, Tj = 150 OC
IR
30
1
30
50
nA
µA
µA
µA
Diode Capacitance
at f = 1 MHz
Cd
2
pF
Reverse Recovery Time
at IF = 10 mA, IR = 10 mA, RL = 100 Ω
trr
4
ns
Anode
2
Top View
Marking Code: "W2"
Simplified outline SOD-323 and symbol
1
2
PINNING
1
PIN
Cathode
DESCRIPTION
W2
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