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Part Number PDS540

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e
3
DS30482 Rev. 6 - 2
1 of 3
PDS540
PowerDI is a trademark of Diodes Incorporated.
www.diodes.com
ã
Diodes Incorporated
PDS540
5A SCHOTTKY BARRIER RECTIFIER
PowerDI
ä
5
Features
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
·
Case: PowerDI
ä
5
·
Case Material: Molded Plastic, "Green" Molding
Compound. UL Flammability Classification Rating
94V-0
·
Moisture Sensitivity: Level 1 per J-STD-020C
·
Terminals: Finish ­ Matte Tin annealed over Copper
leadframe. Solderable per MIL-STD-202, Method
208
·
Polarity: See Diagram
·
Marking: See Page 3
·
Weight: 0.093 grams (approximate)
Mechanical Data
Characteristic
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
R
40
V
RMS Reverse Voltage
V
R(RMS)
28
V
Average Rectified Output Current (See also figure 5)
I
O
5
A
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave Superimposed on Rated Load
I
FSM
120
A
Operating Temperature Range
T
j
-55 to +150
°C
Storage Temperature Range
T
STG
-55 to +150
°C
·
Guard Ring Die Construction for
Transient Protection
·
Low Power Loss, High Efficiency
·
Low Forward Voltage Drop
·
For Use in Low Voltage, High Frequency Inverters,
Free Wheeling, and Polarity Protection Applications
·
High Forward Surge Current Capability
·
Lead Free Finish
·
"Green" Molding Compound (No Br, Sb)
T
C
U
D
O
R
P
W
E
N
Maximum Ratings
@ T
A
= 25
°C unless otherwise specified
E
E1
b1
A
A2
A2
D
b2
b1
e
L1
L1
E
b1
D
b2
b1
e
D2
L
E2
L1
LEFT PIN
RIGHT PIN
Note: Pins Left & Right must
be electrically connected
at the printed circuit board.
BOTTOMSIDE
HEAT SINK
W
PowerDI
ä
5
Dim
Min
Max
A
1.05
1.15
A2
0.33
0.43
b1
0.80
0.99
b2
1.70
1.88
D
3.90
4.05
D2
3.05 NOM
E
6.40
6.60
e
1.84 NOM
E1
5.30
5.45
E2
3.55 NOM
L
0.75
0.95
L1
0.50
0.65
W
1.20
1.50
All Dimensions in mm
Characteristic
Symbol
Typ
Max
Unit
Thermal Resistance Junction to Soldering Point
R
qJS
¾
4.0
°C/W
Thermal Resistance Junction to Ambient Air (Note 1)
R
qJA
95
¾
°C/W
Thermal Resistance Junction to Ambient Air (Note 2)
R
qJA
70
¾
°C/W
Thermal Resistance Junction to Ambient Air (Note 3)
R
qJA
50
¾
°C/W
Notes: 1. FR-4 PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com/datasheets/ap02001.pdf.
2. Polyimide PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com/datasheets/ap02001.pdf.
3. Polyimide PCB, 2 oz. Copper. Cathode pad dimensions 9.4mm x 7.2mm. Anode pad dimensions 2.7mm x 1.6mm.
Thermal Characteristics
@ T
A
= 25
°C unless otherwise specified
DS30482 Rev. 6 - 2
2 of 3
PDS540
PowerDI is a trademark of Diodes Incorporated.
www.diodes.com
T
C
U
D
O
R
P
W
E
N
0
100 200 300 400 500 600 700
I
,
INST
ANT
A
NE
O
US
F
O
R
W
ARD
C
URRENT
(mA)
F
V , INSTANTANEOUS FORWARD VOLTAGE (mV)
F
Fig. 1 Typical Forward Characteristics
0.01
0.1
1
10
100
1000
10000
100000
800 900 1000
T = 150°C
j
T = 125°C
j
T = 100°C
j
T = 85°C
j
T = 25°C
j
T = -65°C
j
0
10
20
30
40
V , INSTANTANEOUS REVERSE VOLTAGE (V)
R
Fig. 2 Typical Reverse Characteristics
T = +25°C
j
T = -65°C
j
0.001
0.01
0.1
1
10
100
0
10
20
30
40
V , INSTANTANEOUS REVERSE VOLTAGE (V)
R
Fig. 3 Typical Reverse Characteristics
I
,
INST
ANT
A
NE
O
US
REVERSE
CURRENT
(mA)
R
0.01
0.1
1
10
100
T = +125°C
j
T = +100°C
j
T = +150°C
j
T = +85°C
j
C,
T
O
T
A
L
C
AP
ACIT
ANCE
(pF)
T
V , REVERSE VOLTAGE (V)
R
Fig. 4 Typical Total Capacitance vs. Reverse Voltage
0
100
200
300
400
500
600
700
800
0
5
10
15
20
25
30
35
40
f = 1 MHz
Electrical Characteristics
@ T
A
= 25
°C unless otherwise specified
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
Reverse Breakdown Voltage (Note 4)
V
(BR)R
40
¾
¾
V
I
R
= 0.5mA
Forward Voltage
V
F
¾
¾
¾
¾
0.48
0.43
0.57
0.55
0.52
0.47
0.65
0.59
V
I
F
= 5A, T
S
= 25
°C
I
F
= 5A, T
S
= 125
°C
I
F
= 10A, T
S
= 25
°C
I
F
= 10A, T
S
= 125
°C
Reverse Leakage Current (Note 4)
I
R
¾
¾
¾
0.015
3
10
0.30
20
40
mA
T
S
= 25
°C, V
R
= 40V
T
S
= 100
°C, V
R
= 40V
T
S
= 125
°C, V
R
= 40V
Notes:
4. Short duration test pulse used to minimize self-heating effect.
S540 = Product type marking code
= Manufacturers' code marking
YYWW = Date code marking
YY = Last digit of year ex: 04 for 2004
WW = Week code 01 to 52
K = Factory Designator
YYWWK
S540
Marking Information
DS30482 Rev. 6 - 2
3 of 3
PDS540
PowerDI is a trademark of Diodes Incorporated.
www.diodes.com
T
C
U
D
O
R
P
W
E
N
Notes:
1. FR-4 PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com/datasheets/ap02001.pdf.
2. Polyimide PCB, 2 oz. Copper, minimum recommended pad layout per http://www.diodes.com/datasheets/ap02001.pdf.
3. Polyimide PCB, 2 oz. Copper. Cathode pad dimensions 9.4mm x 7.2mm. Anode pad dimensions 2.7mm x 1.6mm.
4. Short duration test pulse used to minimize self-heating effect.
5. For Packaging Details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Device
Packaging
Shipping
PDS540-13
PowerDI
ä
5
5000/Tape & Reel
Ordering Information
(Note 5)
0
1.5
3.0
4.5
7.5
6.0
0
25
50
75
100
125
150
I
,
DC
FOR
W
A
RD
CURRENT
(A)
F
T , AMBIENT TEMPERATURE (°C)
A
Fig. 5 DC Forward Current Derating
Note 1
Note 3
0
1
2
3
4
0
1
3
2
4
5
6
7
8
9
10
P
,
FOR
W
A
RD
POWER
D
ISSIP
A
TION
(W)
F
I , FORWARD CURRENT (A)
F
Fig. 6 Forward Power Dissipation
I
PK
I
AV
= 1 (DC)
30
60
180
150
120
90
0
10
20
30
40
T
,
DERA
TED
AMBIENT
T
EMPERA
T
URE
(°C)
A
V , DC REVERSE VOLTAGE (V)
R
Fig. 7 Operating Temperature Derating
Note 1