MURA230T3, MURA240T3
300V-400V 2.0A
Surface Mount Ultrafast Power Rectifiers
FEATURES
•
•
•
•
•
Small Compact Surface Mountable Package with J−Bend Leads
Rectangular Package for Automated Handling
High Temperature Glass Passivated Junction
Low Forward Voltage Drop (0.74 V Max @ 2.0 A, T = 150°C)
J
Pb−Free Packages are Available
MECHANICAL DATA
• Case: Epoxy, Molded
• Weight: 70 mg (Approximately)
• Finish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
• Lead and Mounting Surface Temperature for Soldering Purposes:
260°C Max. for 10 Seconds
• Polarity: Polarity Band Indicates Cathode Lead
• ESD Protection: Human Body Model > 4000 V (Class 3)
Machine Model > 400 V (Class C)
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
V
V
RWM
V
RRM
DC Blocking Voltage
MURA230T3
MURA240T3
V
300
400
R
Average Rectified Forward Current
@ T = 150°C
@ T = 125°C
L
I
A
A
F(AV)
1.0
2.0
L
Non-Repetitive Peak Surge Current
(Surge Applied at Rated Load Conditions
Halfwave, Single Phase, 60 Hz)
I
35
FSM
Operating Junction Temperature Range
T
−65 to +175
°C
J
THERMAL CHARACTERISTICS
Characteristic
Thermal Resistance, Junction−to−Lead
Symbol
Psi
Value
24
Unit
°C/W
JL
(T = 25°C) (Note 1)
(Note 2)
R
L
Thermal Resistance, Junction−to−Ambient
(Note 1)
q
JA
216
ELECTRICAL CHARACTERISTICS
Characteristic
Symbol
Max
Unit
Maximum Instantaneous Forward Voltage (Note 3)
v
V
F
(i = 2.0 A, T = 25°C)
1.30
1.05
F
J
(i = 2.0 A, T = 150°C)
F
J
Maximum Instantaneous Reverse Current (Note 3)
i
mA
R
(Rated DC Voltage, T = 25°C)
5.0
150
J
(Rated DC Voltage, T = 150°C)
J
Maximum Reverse Recovery Time
t
65
ns
rr
(i = 1.0 A, di/dt = 50 A/ms)
F
1. Rating applies when surface mounted on the minimum pad size
recommended, PC Board FR−4.
2. In compliance with JEDEC 51, these values (historically represented by R
)
q
JL
are now referenced as Psi .
JL
3. Pulse Test: Pulse Width = 300 ms, Duty Cycle v 2.0%.
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