SS1P3, SS1P4

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Vishay General Semiconductor

Revision: 25-Jun-12

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Document Number: 88935

THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT

Fig. 9 - Typical Transient Thermal Impedance

PACKAGE OUTLINE DIMENSIONS in inches (millimeters)

Junction to Ambient

1000

100

10

1

0.01

0.1

1

10

100

t - Pulse Duration (s)

DO-220AA (SMP)

Cathode Band

0.086 (2.18)

0.074 (1.88)

0.142 (3.61)

0.126 (3.19)

0.158 (4.00)

0.146 (3.70)

0.013 (0.35)

0.004 (0.10)

0.012 (0.30)

0.000 (0.00)

0.018 (0.45)

0.006 (0.15)

0.045 (1.15)

0.033 (0.85)

0.036 (0.91)

0.024 (0.61)

0.032 (0.80)

0.016 (0.40)

0.103 (2.60)

0.087 (2.20)

0.053 (1.35)

0.041 (1.05)

0.012 (0.30) REF.

0.100

(2.54)

0.105

(2.67)

0.025

(0.635)

0.030

(0.762)

0.050

(1.27)