ZM-PTZ22B中文资料

SILICON EPITAXIAL PLANAR ZENER DIODES

LL-41

Features

1) Small surface mounting type

2) 1W of power can be obtained despite compact size

3) High surge withstand level

Applications

1) Voltage regulation and voltage limiting

2) Voltage surge absorption

Absolute Maximum Ratings (T a = 25o C)

Unit

Value

Symbol

Power Dissipation 1)P tot 1 W

Junction Temperature T j 150 O C

Storage Temperature Range T S-55 to +150 O C

1) Mounting density of other power components should be taken into consideration when laying out the pattern.

Zener Voltage Range Operating Resistance Reverse current

Vz (V) Zz (?) I R (u A)

TYPE

Min. Max. I

Z

(mA)

Max.

I Z (mA)

Max.

V R (V)

ZM-PTZ3.6B 3.6 4 40 15 40 20 1 ZM-PTZ3.9B 3.9 4.4 40 15 40 20 1 ZM-PTZ4.3B 4.3 4.8 40 15 40 20 1 ZM-PTZ4.7B 4.7 5.2 40 10 40 20 1 ZM-PTZ5.1B 5.1 5.7 40 8 40 20 1 ZM-PTZ5.6B 5.6 6.3 40 8 40 20 1.5 ZM-PTZ6.2B 6.2 7 40 6 40 20 3 ZM-PTZ6.8B 6.8 7.7 40 6 40 20 3.5 ZM-PTZ7.5B 7.5 8.4 40 4 40 20 4 ZM-PTZ8.2B 8.2 9.3 40 4 40 20 5 ZM-PTZ9.1B 9.1

10.2

40

6 40 20 6 ZM-PTZ10B 10 11.2 40 6 40 10

7 ZM-PTZ11B 11 12.3 20

8 20 10 8 ZM-PTZ12B 12 13.5 20 8 20 10

9 ZM-PTZ13B 13.3

15

20 10 20 10 10 ZM-PTZ15B 14.7 16.5 20 10 20 10 11 ZM-PTZ16B 16.2 18.3

20

12 20 10 12 ZM-PTZ18B 18 20.3 20 12 20 10 13 ZM-PTZ20B 20 22.4 20 14 20 10 15 ZM-PTZ22B 22 24.5 10 14 10 10 17 ZM-PTZ24B 24 27.6 10 16 10 10 19 ZM-PTZ27B 27 30.8 10 16 10 10 21 ZM-PTZ30B 30 34 10 18 10 10 23 ZM-PTZ33B 33 37 10 18 10 10 25 ZM-PTZ36B 36

40

10

20

10

10

27

1) The Zener voltage is measured 40ms after power is supplied.

2) The operating resistances (Z Z , Z ZK ) are measured by superimposing a minute alternating current on the regulated current (Iz).