SBR20A60CTBQ_15 Datasheet, PDF (3/5 Pages) Diodes Incorporated – SUPER BARRIER RECTIFIER 20A SBR®

10,000
100
T_A = +150°C
T_A = +125°C
T_A = +85°C
T_A = +25°C
10,000
1,000
100
SBR20A60CTQ
f = 1MHz
1
0
10
20
30
40
50 60
V_F, INSTANTANEOUS REVERSE VOLTAGE (V)
Figure 3 Typical Reverse Characteristics
12
10
0
10
20
30 40
50 60
V_R, DC REVERSE VOLTAGE (V)
Figure 4 Total Capacitance vs. Reverse Voltage
100,000
10
8
I_F (A) with heatsink
6
4
I_F (A) with heatsink
2
0
25
50
75
100
125
150
T_A, AMBIENT TEMPERATURE (°C)
Figure 5 Forward Current Derating Curve
1200
1000
Single Pulse
R_JA = 50°C/W
R_JA(t) = r_(t)*R_JA
T_J - T_A = P*R_JA(t)
800
10,000
1,000
100
10
1
0.01
0.1
1
10
100 1,000
T_P, PULSE DURATION (µS)
Figure 6 Maximum Avalanche Power Curve
600
400
200
0
0.00001 0.001
0.1
10
1000
t1, PULSE DURATION TIME (sec)
Figure 7 Single Pulse Maximum Power Dissipation
SBR is a registered trademark of Diodes Incorporated.
SBR20A60CTBQ
Document number: DS36363 Rev. 1 - 2
3 of 5
www.diodes.com
July 2013
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