UF5408-E3 Datasheet, PDF (2/5 Pages) List of Unclassifed Manufacturers – Low forward voltage drop.

51855
Maximum Ratings and Electrical Characteristics
Rating at 25°C ambient temperature unless otherwise specified.
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%
Type Number
HER
301G
Maximum Recurrent Peak Reverse Voltage
50
HER
302G
100
HER
307G
800
HER
308G
1000
Maximum RMS Voltage
35
70
560
700
Maximum DC Blocking Voltage
Maximum Average Forward Rectified Current 0.375 (9.5mm) Lead
Length at T_A = 55°C
Peak Forward Surge Current, 8.3 ms Single
Half Sine-wave Superimposed on Rated Load
(JEDEC method )
Maximum Instantaneous Forward Voltage at 3.0A
Maximum DC Reverse Current at T_A = 25°C
at Rated DC Blocking Voltage at T_A = 125°C
Maximum Reverse Recovery Time ( Note 1 )
50
100
800
1000
3.0
125
1.0
1.7
10.0
200
50
75
Typical Junction Capacitance ( Note 2 )
80
50
Typical Thermal Resistance (Note 3) RθJA
RθJL
Operating & Storage Temperature Range T_J /T_STG
20.0
5.6
-65 to +150
Notes: 1. Reverse Recovery Test Conditions: I_F = 0.5A, I_R = 1.0A, I_RR = 0.25A.
2. Measured at 1MHz and Applied Reverse Voltage of 4.0V dc.
3. Thermal Resistance from Junction to Ambient and from Junction to Lead at 0.375 inch (9.5mm)
Lead Length PCB Mounted.
Units
V
A
V
µA
nS
pF
°C/W
°C
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28/08/08 V1.1