MBR340 Vishay, MBR340 Datasheet - Page 2

• Manufacturer Part Number: MBR340
• Description: RECTIFIER DIODE,SCHOTTKY,40V V(RRM),Axial-10
• Manufacturer: Vishay

Specifications of MBR340

• Voltage - Forward (vf) (max) @ If: 600mV @ 3A
• Voltage - Dc Reverse (vr) (max): 40V
• Current - Average Rectified (io): 3A
• Current - Reverse Leakage @ Vr: 600µA @ 40V
• Diode Type: Schottky
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Mounting Type: Through Hole
• Package / Case: C-16, Axial
• Product: Schottky Diodes
• Peak Reverse Voltage: 40 V
• Forward Continuous Current: 3 A
• Max Surge Current: 430 A
• Configuration: Single
• Forward Voltage Drop: 0.85 V at 9.4 A
• Maximum Reverse Leakage Current: 600 uA
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: Through Hole
• 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: *MBR340; MBR340IR; VS-MBR340; VS-MBR340IR; VS-MBR340IR; VSMBR340; VSMBR340IR

Document Number: 93449
MBR340
Bulletin PD-20593 rev. C 12/04
Voltage Ratings
Thermal-Mechanical Specifications
Absolute Maximum Ratings
Electrical Specifications
V
I
C
L
dv/dt Max. Voltage Rate of Change
T
T
R
wt
V
V
I
I
E
I
(1) Pulse Width < 300µs, Duty Cycle <2%
(*) dPtot
(**) Mounted 1 inch square PCB, thermal probe connected to lead 2mm from package
RM
F(AV)
FSM
AR
S
FM
J
stg
T
thJL
R
RWM
AS
dTj
Part number
Max. DC Reverse Voltage (V)
Max. Working Peak Reverse Voltage (V)
Max. Forward Voltage Drop
* See Fig. 1
Max. Reverse Leakage Current
* See Fig. 2
Typical Junction Capacitance
Typical Series Inductance
Max. Junction Temperature Range(*)
Max. Storage Temperature Range
Typical Thermal Resistance Junction
to Lead
Approximate Weight
Case Style
Max. Average Forward Current
* See Fig. 4
Max. Peak One Cycle Non-Repetitive
Surge Current * See Fig. 6
Non-Repetitive Avalanche Energy
Repetitive Avalanche Current
Parameters
Parameters
Parameters
<
Rth( j-a)
1
thermal runaway condition for a diode on its own heatsink
(1)
(1)
(**)
MBR340 Units
1.2 (0.042) g (oz.)
430
MBR340 Units
MBR340 Units
-40 to 150
-40 to 150
3.0
6.0
1.0
80
10000
0.85
0.37
0.49
0.72
190
0.6
0.5
0.6
9.0
20
28
8
C - 16
mJ
A
A
A
°C/W DC operation (* See Fig. 4)
V/µs
mA
mA
mA
nH
pF
°C
°C
V
V
V
V
V
V
50% duty cycle @ T
5µs Sine or 3µs Rect. pulse
T
Current decaying linearly to zero in 1 µsec
Frequency limited by T
10ms Sine or 6ms Rect. pulse
J
@ 9.4A
@ 1.0A
@ 3.0A
@ 9.4A
@ 1.0A
@ 3.0A
T
T
T
V
Measured lead to lead 5mm from package body
(Rated V
= 25 °C, I
J
J
J
R
= 25 °C
= 100 °C
= 125 °C
= 5V
DC
R
AS
)
(test signal range 100Khz to 1Mhz) 25°C
Conditions
Conditions
Conditions
= 1 Amps, L = 12 mH
T
T
V
MBR340
J
J
R
C
= 25 °C
= 125 °C
= rated V
= 92°C, rectangular wave form
J
40
max. V
R
A
Following any rated
load condition and with
rated V
= 1.5 x V
www.vishay.com
RRM
R
typical
applied
2