DSS3515M_15 Datasheet, PDF (3/7 Pages) Diodes Incorporated – 15V PNP LOW VCE(sat) TRANSISTOR

DSS3515M
Thermal Characteristics
1 _{D = 0.9}
D = 0.7
D = 0.5
D = 0.3
0.1
D = 0.1
D = 0.05
D = 0.02
0.01
D = 0.01
D = 0.005
D = Single Pulse
0.001
0.000001
0.0001
1,000
0.01
1
t1, PULSE DURATION TIME (sec)
Fig. 1 Transient Thermal Resistance
R_JA(t) = r(t) * R_JA
R_JA = 310°C/W
Duty Cycle, D = t1/ t2
100
10,000
100
Single Pulse
R_JA = 310°C/W
R_JA(t) = r_(t) * R_JA
T_J - T_A = P * R_JA(t)
10
1
0.1
1E-06 0.0001 0.01
1
100 10,000
t1, PULSE DURATION TIME (sec)
Fig. 2 Single Pulse Maximum Power Dissipation
DSS3515M
Document number: DS31819 Rev. 4 - 2
3 of 7
www.diodes.com
May 2015
© Diodes Incorporated