STPS1045B STMicroelectronics, STPS1045B Datasheet - Page 4

• Manufacturer Part Number: STPS1045B
• Description: DIODE SCHOTTKY 10A 45V DPAK
• Manufacturer: STMicroelectronics

Specifications of STPS1045B

• Voltage - Forward (vf) (max) @ If: 630mV @ 10A
• Voltage - Dc Reverse (vr) (max): 45V
• Current - Average Rectified (io): 10A
• Current - Reverse Leakage @ Vr: 100µA @ 45V
• Diode Type: Schottky
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Mounting Type: Surface Mount
• Package / Case: DPak, TO-252 (2 leads+tab), SC-63
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Reverse Recovery Time (trr): -
• Capacitance @ Vr, F: -

Characteristics
4/7
Figure 7.
Figure 9.
100.0
1E+5
1E+4
1E+3
1E+2
1E+0
1E+1
1E-1
10.0
1.0
0.1
0.0
0
I
I (µA)
FM
R
(typical values)
(A)
T =125°C
(maximum values)
j
5
0.2
T =125°C
j
Reverse leakage current versus
reverse voltage applied
(typical values)
forward current
Forward voltage drop versus
10
0.4
15
0.6
20
(maximum values)
V (V)
T =150°C
T =125°C
T =100°C
T =75°C
T =50°C
T =25°C
j
j
j
j
j
j
0.8
R
T =25°C
j
25
1.0
30
1.2
35
V
FM
1.4
Doc ID 6085 Rev 6
40
(V)
1.6
45
Figure 8.
Figure 10. Thermal resistance junction to
1000
100
500
200
100
80
60
40
20
0
1
0
C(pF)
R th(j-a) (°C/W)
Epoxy printed circuit board, copper thickness: 35 µm
2
Junction capacitance versus
reverse voltage applied
(typical values)
2
ambient versus copper surface
under tab
4
6
8
S(Cu)(cm )
5
V (V)
R
10
2
10
12
14
20
STPS1045B
16
V
OSC
F=1MHz
T =25°C
=30mV
j
18
RMS
20
50