STPS340U STMicroelectronics, STPS340U Datasheet - Page 6

• Manufacturer Part Number: STPS340U
• Description: DIODE SCHOTTKY 40V 3A SMB
• Manufacturer: STMicroelectronics

Specifications of STPS340U

• Voltage - Forward (vf) (max) @ If: 630mV @ 3A
• Voltage - Dc Reverse (vr) (max): 40V
• Current - Average Rectified (io): 3A
• Current - Reverse Leakage @ Vr: 20µA @ 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: 3 A
• Max Surge Current: 75 A
• Configuration: Single
• Forward Voltage Drop: 0.84 V @ 6 A
• Maximum Reverse Leakage Current: 20 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: 497-2465-2

Package Information
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Package Information
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Table 4.
Figure 19. Thermal resistance junction to
110
100
H
90
80
70
60
50
40
30
20
10
0
Band indicates cathode on SMB and SMC
Epoxy meets UL94, V0
0.0
R
L4
th(j-a)
0.5
(°C/W)
DPAK dimensions
ambient versus copper surface
under each lead (epoxy printed
board FR4, e
1.0
0.60 MIN.
B2
G
E
1.5
SMB flat
B
2.0
L2
A2
S
CU
V2
2.5
(cm²)
CU
A1
= 35 µm) (SMB flat)
3.0
R
C2
3.5
A
C
4.0
R
4.5
D
5.0
Ref
C2
A1
A2
B2
V2
L2
L4
G
A
B
C
D
E
H
Min.
2.20
0.90
0.03
0.64
5.20
0.45
0.48
6.00
6.40
4.40
9.35
0.60
0°
Millimeters
0.80 typ.
10.10
Max.
2.40
1.10
0.23
0.90
5.40
0.60
0.60
6.20
6.60
4.60
1.00
Dimensions
8°
0.086
0.035
0.001
0.025
0.204
0.017
0.018
0.236
0.251
0.173
0.368
0.023
Min.
0°
0.031 typ.
Inches
STPS340
0.094
0.043
0.009
0.035
0.212
0.023
0.023
0.244
0.259
0.181
0.397
0.039
Max.
8°