PTV3.9B thru PTV36B

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Vishay General Semiconductor

Revision: 25-May-12

3

Document Number: 88484

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

RATINGS AND CHARACTERISTICS CURVES

Fig. 1 - Steady State Power Durating

Fig. 2 - Typical Zener Voltage

Fig. 3 - Typical Zener Voltage

PACKAGE OUTLINE DIMENSIONS in inches (millimeters)

T

A

T

L

4.0

3.5

3.0

2.5

2.0

1.5

1.0

0.5

0

0

25

50

75

100

125

150

Temperature (°C)

100

10

1

02

6

10

0.1

15

8

4

37

9

100

10

1

020

40

60

0.1

0.000 (0.00)

0.012 (0.30)

0.013 (0.35)

0.004 (0.10)

0.018 (0.45)

0.006 (0.15)

0.045 (1.15)

0.033 (0.85)

0.036 (0.91)

0.024 (0.61)

0.016 (0.40)

0.032 (0.80)

0.053 (1.35)

0.041 (1.05)

0.012 (0.30) REF.

0.105

(2.67)

0.025

(0.635)

0.100

(2.54)

0.030

(0.762)

0.050

(1.27)

Cathode Band

0.142 (3.61)

0.126 (3.19)

0.158 (4.00)

0.146 (3.70)

0.086 (2.18)

0.074 (1.88)

0.087 (2.20)

0.103 (2.60)

DO-220AA (SMP)