STPS2L40U STMicroelectronics, STPS2L40U Datasheet - Page 3

• Manufacturer Part Number: STPS2L40U
• Description: DIODE SCHOTTKY 2A 40V SMB
• Manufacturer: STMicroelectronics

Specifications of STPS2L40U

• Voltage - Forward (vf) (max) @ If: 430mV @ 2A
• Voltage - Dc Reverse (vr) (max): 40V
• Current - Average Rectified (io): 2A
• Current - Reverse Leakage @ Vr: 220µA @ 40V
• Diode Type: Schottky
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Mounting Type: Surface Mount
• Package / Case: DO-214AA, SMB
• Product: Schottky Diodes
• Peak Reverse Voltage: 40 V
• Forward Continuous Current: 2 A
• Max Surge Current: 75 A
• Configuration: Single
• Forward Voltage Drop: 0.5 V @ 4 A
• Maximum Reverse Leakage Current: 220 uA
• Operating Temperature Range: + 150 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Reverse Recovery Time (trr): -
• Capacitance @ Vr, F: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-5574-2; STPS2L40U

STPS2L40
Figure 1.
Figure 3.
Figure 5.
1.2
1.0
0.8
0.6
0.4
0.2
0.0
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
12
11
10
1.E-03
9
8
7
6
5
4
3
2
1
0
0.0
0
I (A)
P
I
M
F(AV)
F(AV)
I
0.2
M
δ
=tp/T
(A)
(W)
0.4
δ
25
=0.5
t
δ = 0.05
T
Average forward power dissipation
versus average forward current
Average forward current versus
ambient temperature (
SMBflat
Non repetitive surge peak forward
current versus overload duration
(maximum values) SMB
0.6
tp
0.8
1.E-02
δ = 0.1
50
R
1.0
th(j-a)
=100°C/W
1.2
T
I
δ = 0.2
F(AV)
amb
R
th(j-a)
1.4
75
t(s)
=R
(°C)
(A)
th(j-l)
1.6
1.E-01
1.8
100
δ = 0.5
2.0
δ
2.2
δ
= 0.5)
=tp/T
125
2.4
T =125°C
T =25°C
T =75°C
T
a
δ = 1
a
a
SMBflat
2.6
SMB
1.E+00
tp
150
2.8
Figure 2.
Figure 4.
Figure 6.
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
30
25
20
15
10
1.E-03
5
0
I
0
I (A)
0
I
F(AV)
M
F(AV)
I
M
δ
δ
(A)
=tp/T
(A)
=tp/T
δ
25
25
=0.5
t
T
T
Average forward current versus
ambient temperature (
Average forward current versus
ambient temperature (
SMAflat
Non repetitive surge peak forward
current versus overload duration
(maximum values) SMBflat
tp
tp
R
th(j-a)
1.E-02
=200 °C/W
50
50
R
th(j-a)
=100°C/W
T
T
R
amb
amb
th(j-a)
75
75
t(s)
=R
(°C)
(°C)
th(j-l)
R
th(j-a)
1.E-01
=R
100
100
th(j-l)
Characteristics
δ
δ
SMBflat
= 0.5) SMB
= 0.5)
125
125
T =125°C
SMAflat
T =25°C
T =75°C
L
L
L
SMB
1.E+00
150
150
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