WSB5546N
WSB5546N
0.2A, Schottky Barrier Diode
Http://www.sh-willsemi.com
Features
Low reverse current
0.2A Average rectified forward current
Standard products are Pb-free and Halogen-free
DFN1006-2L
Circuit
Absolute maximum ratings
Parameter
Reverse voltage (repetitive peak)
Reverse voltage (DC)
Average rectified forward current
Peak forward current
(1)
Junction temperature
Operating temperature
Storage temperature
Symbol
V
RM
V
R
I
O
I
FSM
T
J
Topr
Tstg
40
40
Marking
Value
Unit
V
V
A
A
O
0.2
3
150
-40 ~ 150
-55 ~ 150
C
C
C
O
O
Electronics characteristics
(T
A
=25
o
C)
Parameter
Forward voltage
(2)
Reverse current
Junction capacitance
Thermal resistance
Order Informations
Device
WSB5546N-2/TR
Package
DFN1006-2L
Marking
M*
(3)
Shipping
10000/Reel&Tape
Symbol
V
F
I
R
C
J
R
θ(j-a)
Condition
I
F
=0.2A
V
R
=10V
V
R
=40V
V
R
=4V, F=1MHz
Junction to ambient
Min.
-
-
-
-
-
Typ.
0.51
-
-
17
-
Max.
0.60
0.5
1
-
500
Unit
V
uA
uA
pF
K/W
Note 1: Pulse Width=8.3ms, Single half-sine Pulse;
Note 2: Pulse Width<380us;
Note 3:* = Month code (A~Z); M = Device code;
Will Semiconductor Ltd.
1
2014/11/21 – Rev. 1.0
WSB5546N
Typical characteristics
(Ta=25
o
C, unless otherwise noted)
1
100000
125 C
o
150 C
o
Reverse Current(nA)
Forward Current(A)
10000
85 C
o
0.1
150 C
o
1000
100
10
1
65 C
o
0.01
125 C
o
85 C
o
25 C
0C
-50 C
o
o
o
65 C
o
25 C
o
1E-3
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0.7
5
10
15
20
25
30
35
40
Forward Voltage(V)
Reverse Voltage(V)
Forward voltage vs. Forward current
Reverse current vs. Reverse voltage
70
Junction Capacitance(pF)
60
50
40
30
20
10
0
5
10
15
20
25
Reverse Voltage(V)
Junction capacitance vs. Reverse voltage
Will Semiconductor Ltd.
2
2014/11/21 – Rev. 1.0
WSB5546N
Package outline dimensions
DFN1006-2L
Top View
Bottom View
Side View
Dimensions in millimeter
Min.
0.40
0.00
Typ.
-
-
0.125 Ref.
0.95
0.55
0.20
0.45
1.00
0.60
0.25
0.50
0.65 Typ.
1.05
0.65
0.30
0.55
Max.
0.50
0.05
Symbol
A
A1
A3
D
E
b
L
e
Recommend land pattern (Unit: mm)
0.55
0.30
0.60
Notes:
This recommended land pattern is for reference
purposes only. Please consult your manufacturing
group to ensure your PCB design guidelines are met.
0.85
1.40
Will Semiconductor Ltd.
3
2014/11/21 – Rev. 1.0
微控制器 MCU
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