DS16008 Datasheet, PDF (2/4 Pages) Diodes Incorporated – 1.0A SURFACE MOUNT ULTRA-FAST RECTIFIER

US1A - US1M
Maximum Ratings @T_A = 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic
Symbol US1A US1B US1D US1G US1J US1K US1M Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage (Note 4)
V_RRM
V_RWM
50
100 200 400 600 800 1000 V
V_R
RMS Reverse Voltage
V_R(RMS)
35
70 140 280 420 560 700
V
Average Rectified Output Current
@ T_T = 75°C I_O
1.0
A
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
I_FSM
30
A
Thermal Characteristics
Characteristic
Maximum Thermal Resistance, Junction to Terminal
Operating and Storage Temperature Range
Symbol
R_θJT
T_J, T_STG
Value
30
-65 to +150
Unit
°C/W
°C
Electrical Characteristics @T_A = 25°C unless otherwise specified
Characteristic
Forward Voltage Drop
Peak Reverse Current
at Rated DC Blocking Voltage (Note 4)
Reverse Recovery Time (Note 5)
Typical Total Capacitance (Note 6)
@ I_F = 1.0A
@ T_A = 25°C
@ T_A = 100°C
Symbol
V_FM
I_RM
t_rr
C_T
Notes:
4. Short duration pulse test used to minimize self-heating effect.
5. Measured at 1.0MHz and applied reverse voltage of 4.0V DC.
6. Measured with I_F = 0.5A, I_R = 1.0A, I_rr = 0.25A. See figure 5.
US1A
US1B US1D
1.0
50
20
US1G
1.3
5.0
100
US1J
US1K US1M
1.7
75
10
Unit
V
μA
ns
pF
10
1.0
US1A - US1D
US1G
1.0
US1J - US1M
0.5
0.1
0
25
50
75
100
125
150
T_T, TERMINAL TEMPERATURE (° C)
Fig. 1 Forward Current Derating Curve
0.01
0
0.4
0.8
1.2
1.6
2.0
V_F, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 2 Typical Forward Characteristics
US1A - US1M
Document number: DS16008 Rev. 10 - 2
2 of 4
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October 2011
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