TN2404K/TN2404KL/BS107KL
Vishay Siliconix
TYPICAL CHARACTERISTICS (25_C UNLESS NOTED)
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Duty Cycle = 0.5
Normalized Effective Transient Thermal Impedance, Junction-to-Ambient
(TO-226AA, TN2404KL and TO-92-18RM, BS107KL Only)
0.2
0.1
0.1 0.05
0.02
0.01
Single Pulse
0.01
0.1
1
10
100
t1 − Square Wave Pulse Duration (sec)
Notes:
PDM
t1
t2
1. Duty Cycle, D =
t1
t2
2. Per Unit Base = RthJA = 156_C/W
3. TJM − TA = PDMZthJA(t)
1K
10 K
Vishay Siliconix maintains worldwide manufacturing capability. Products may be manufactured at one of several qualified locations. Reliability data for Silicon Technology and
Package Reliability represent a composite of all qualified locations. For related documents such as package/tape drawings, part marking, and reliability data, see
http://www.vishay.com/ppg?72225.
Document Number: 72225
S-41761—Rev. B , 04-Oct-04
www.vishay.com
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