MURS340T3G ON Semiconductor, MURS340T3G Datasheet - Page 4

• Manufacturer Part Number: MURS340T3G
• Description: DIODE ULTRA FAST 3A 400V SMC
• Manufacturer: ON Semiconductor

Specifications of MURS340T3G

• Voltage - Forward (vf) (max) @ If: 1.28V @ 4A
• Voltage - Dc Reverse (vr) (max): 400V
• Current - Average Rectified (io): 4A
• Current - Reverse Leakage @ Vr: 10µA @ 400V
• Diode Type: Standard
• Speed: Fast Recovery =< 500ns, > 200mA (Io)
• Reverse Recovery Time (trr): 75ns
• Mounting Type: Surface Mount
• Package / Case: DO-214AB, SMC
• Rectifier Type: Switching Diode
• Configuration: Single
• Peak Rep Rev Volt: 400V
• Avg. Forward Curr (max): 4A
• Rev Curr: 10uA
• Peak Non-repetitive Surge Current (max): 75A
• Forward Voltage: 1.28V
• Operating Temp Range: -65C to 175C
• Package Type: SMC
• Rev Recov Time: 75ns
• Operating Temperature Classification: Military
• Mounting: Surface Mount
• Pin Count: 2
• Product: Ultra Fast Recovery Rectifier
• Reverse Voltage: 400 V
• Forward Voltage Drop: 1.28 V
• Recovery Time: 75 ns
• Forward Continuous Current: 4 A
• Max Surge Current: 75 A
• Reverse Current Ir: 10 uA
• Mounting Style: SMD/SMT
• Maximum Operating Temperature: + 175 C
• Minimum Operating Temperature: - 65 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Capacitance @ Vr, F: -
• Lead Free Status / Rohs Status: Compliant
• Other names: MURS340T3GOS; MURS340T3GOS; MURS340T3GOSTR

0.07
0.05
0.03
0.02
5.0
3.0
2.0
1.0
0.7
0.5
0.3
0.2
0.1
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
10
0
0.3
70
T
0.5
J
80
= 175°C
Figure 6. Typical Forward Voltage
0.7
Figure 9. Current Derating, Case
v
90
F,
INSTANTANEOUS VOLTAGE (VOLTS)
0.9
T
100
C
, CASE TEMPERATURE (°C)
25°C
1.1
110
SQUARE WAVE
100°C
1.3
120
MURS320T3, MURS340T3, MURS360T3
1.5
130
dc
1.7
140
MURS340T3, MURS360T3
1.9
150
http://onsemi.com
2.1
160
2.3
170
4
0.008
0.004
0.08
0.04
0.02
400
200
100
8.0
4.0
2.0
0.8
0.4
0.2
9.0
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
10
80
40
20
10
90
80
70
60
50
40
30
20
0
0
0
0
0
* The curves shown are typical for the highest voltage device in the
voltage grouping. Typical reverse current for lower voltage selections
can be estimated from these same curves if V
rated V
TYPICAL CAPACITANCE AT 0 V = 75 pF
0.5
10
R
I
I
PK
AV
100
(CAPACITIVE LOADS)
.
Figure 7. Typical Reverse Current*
I
F(AV)
+ 20
1.0
20
Figure 10. Typical Capacitance
Figure 8. Power Dissipation
, AVERAGE FORWARD CURRENT (AMPS)
V
200
R
V
1.5
30
, REVERSE VOLTAGE (VOLTS)
R
, REVERSE VOLTAGE (VOLTS)
10
2.0
40
T
T
T
300
J
J
J
5.0
= 175°C
= 100°C
= 25°C
2.5
50
400
3.0
60
SQUARE WAVE
R
is sufficiently below
3.5
70
500
4.0
80
600
4.5
90
dc
700
100
5.0