STPS3150U STMicroelectronics, STPS3150U Datasheet - Page 2

• Manufacturer Part Number: STPS3150U
• Description: DIODE SCHOTTKY 3A 150V SMB
• Manufacturer: STMicroelectronics

Specifications of STPS3150U

• Voltage - Forward (vf) (max) @ If: 820mV @ 3A
• Voltage - Dc Reverse (vr) (max): 150V
• Current - Average Rectified (io): 3A
• Current - Reverse Leakage @ Vr: 2µA @ 150V
• Diode Type: Schottky
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Mounting Type: Surface Mount
• Package / Case: DO-214AA, SMB
• Product: Schottky Rectifiers
• Peak Reverse Voltage: 150 V
• Forward Continuous Current: 3 A
• Max Surge Current: 100 A
• Configuration: Single
• Forward Voltage Drop: 0.89 V at 6 A
• Maximum Reverse Leakage Current: 2 uA
• Operating Temperature Range: + 175 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: Compliant
• Other names: 497-6583-2; STPS3150U

Characteristics
1
Table 2.
Table 3.
1. t
2. t
2/10
Figure 1.
Symbol
Symbol
R
V
I
2.4
2.2
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
R
p
p
F
th(j-l)
0.0
= 5 ms, δ < 2%
= 380 µs, δ < 2%
(1)
P
(2)
F(AV)
(W)
0.5
Reverse leakage current
Forward voltage drop
Junction to lead
Characteristics
Thermal resistance
Static electrical characteristics
To evaluate the conduction losses use the following equation:
P = 0.59 x I
Average forward power
dissipation versus average
forward current
1.0
δ = 0.05
Parameter
1.5
I
F(AV)
F(AV)
δ = 0.1
(A)
+ 0.023 I
2.0
δ = 0.2
Lead length = 10 mm
2.5
δ = 0.5
T
T
T
T
T
T
F
j
j
j
j
j
j
Parameter
2
δ
= 25° C
= 125° C
= 25° C
= 125° C
= 25° C
= 125° C
(RMS)
=tp/T
3.0
δ = 1
Tests conditions
T
tp
3.5
V
I
I
F
F
Figure 2.
R
= 3 A
= 6 A
= V
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
0
I
F(AV)
RRM
SMB flat
SMB
DO-201AD
δ
=tp/T
(A)
25
T
Average forward current versus
ambient temperature (δ = 0.5)
(DO-201AD / SMB)
tp
Min.
50
R
th(j-a)
=75°C/W
75
T
0.78
0.63
0.85
0.70
Typ
0.4
0.6
amb
R
th(j-a)
(°C)
=R
Value
100
th(j-I)
10
15
20
Max.
0.82
0.67
0.89
0.75
2.0
2.0
SMB
125
DO-201AD
STPS3150
150
° C/W
Unit
Unit
mA
µA
V
175