10BQ015PBF_10 Datasheet, PDF (4/7 Pages) Vishay Siliconix – Schottky Rectifier, 1.0 A

VS-10BQ015PbF
Vishay Semiconductors
Schottky Rectifier, 1.0 A
100
80
DC
0.5
D = 0.20
D = 0.25
0.4
D = 0.33
D = 0.50
D = 0.75
0.3
RMS limit
60 ^{Square wave (D = 0.50)}
80 % rated V_R applied
See note (1)
40
0
0.3
0.6
0.9
1.2
1.5
94110_05
I_F(AV) - Average Forward Current (A)
Fig. 5 - Maximum Allowable Case Temperature vs.
Average Forward Current
0.2
DC
0.1
0
0
0.3
0.6
0.9
1.2
1.5
94110_06
I_F(AV) - Average Forward Current (A)
Fig. 6 - Forward Power Loss Characteristics
1000
At any rated load condition and
with rated V_RRM applied
following surge
100
10
10
100
1000
10 000
94110_07
t_p - Square Wave Pulse Duration (µs)
Fig. 7 - Maximum Non-Repetitive Surge Current
Note
(1) _{Formula used: TC = TJ - (Pd + PdREV) x RthJC;}
Pd = Forward power loss = I_F(AV) x V_FM at (I_F(AV)/D) (see fig. 6);
Pd_REV = Inverse power loss = V_R1 x I_R (1 - D); I_R at V_R1 = 80 % rated V_R
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For technical questions within your region, please contact one of the following: Document Number: 94110
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Revision: 15-Nov-10