MURS480ET3G Datasheet, PDF (1/2 Pages) ON Semiconductor – SWITCHMODE Power Rectifiers

SWITCHMODE Power _Rectifiers
MURS480ET3G
800V 4.0A
FEATURES
•ă20 mJ Avalanche Energy Guaranteed
•ăExcellent Protection Against Voltage Transients in Switching
Inductive Load Circuits
•ăUltrafast 75 Nanosecond Recovery Time
•ă175°C Operating Junction Temperature
•ăLow Forward Voltage
•ăLow Leakage Current
•ăHigh Temperature Glass Passivated Junction
•ăReverse Voltage to 800 V
•ăThese are Pb-Free Devices
MECHANICAL DATA
•ăCase: Epoxy, Molded
•ăWeight: 217 mg (Approximately)
•ăFinish: All External Surfaces Corrosion Resistant and Terminal
Leads are Readily Solderable
•ăLead Temperature for Soldering Purposes:
260°C Max. for 10 Seconds
•ăShipped in 16 mm Tape & Reel, 2500 Units per Reel
•ăPolarity: Notch in Plastic Body Indicates Cathode Lead
MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
V_RRM
V
Working Peak Reverse Voltage
V_RWM
DC Blocking Voltage
MURS480E
V_R
800
Average Rectified Forward Current
I_F(AV)
4.0 @
A
T_L=110°C
Non-Repetitive Peak Surge Current
(Surge Applied at Rated Load Conditions
Halfwave, Single Phase, 60 Hz)
I_FSM
70
A
Operating Junction and Storage Temperature
T_J, T_stg
-65 to
°C
Range
+175
THERMAL CHARACTERISTICS
Rating
Maximum Thermal Resistance, Junction-to-Lead
Maximum Thermal Resistance, Junction-to-Ambient
Symbol
R_qJL
R_qJA
Value
11
165
ELECTRICAL CHARACTERISTICS
Characteristic
Maximum Instantaneous Forward Voltage (Note 1)
(i_F = 3.0 Amps, T_J = 150°C)
(i_F = 3.0 Amps, T_J = 25°C)
(i_F = 4.0 Amps, T_J = 25°C)
Maximum Instantaneous Reverse Current (Note 1)
(Rated dc Voltage, T_J = 150°C)
(Rated dc Voltage, T_J = 25°C)
Maximum Reverse Recovery Time
(I_F = 1.0 A, di/dt = 50 A/ms)
(I_F = 0.5 A, i_R = 1.0 A, I_REC = 0.25 A)
Maximum Forward Recovery Time
(I_F = 1.0 Amp, di/dt = 100 Amp/ms, Recovery to 1.0 V)
Controlled Avalanche Energy
1. Pulse Test: Pulse Width = 300 ms, Duty Cycle v 2.0%.
Symbol
v_F
i_R
t_rr
t_fr
W_AVAL
Max
1.53
1.75
1.85
900
25
100
75
75
20
Unit
°C/W
°C/W
Unit
V
mA
ns
ns
mJ
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