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PTZ11B

Rohm
Part Number PTZ11B
Manufacturer Rohm
Description Zener diode
Published Nov 7, 2014
Detailed Description PTZ Series Diodes Zener diode PTZ Series !Applications 1) Voltage regulation and voltage limiting. 2) Voltage surge abs...
Datasheet PDF File PTZ11B PDF File

PTZ11B
PTZ11B

Overview
PTZ Series Diodes Zener diode PTZ Series !Applications 1) Voltage regulation and voltage limiting.
2) Voltage surge absorption.
!External dimensions (Units : mm) 1.
5±0.
2 CATHODE MARK 4.
5±0.
2 1.
2±0.
3 !Features 1) Small surface mounting type.
(PMDS) 2) 1W of power can be obtained despite compact size.
3) High surge withstand level.
0.
1 +0.
02 −0.
1 0∼0.
1 2.
0±0.
2 2.
6±0.
2 !Construction Silicon epitaxial planar ROHM : PMDS EIAJ : − JEDEC : SOD-106 Model name (voltage rank) Date of manufacture Ex.
1999.
12→9.
C !Absolute maximum ratings (Ta=25°C) Parameter Power dissipation ∗ Junction temperature Storage temperature Symbol P Tj Tstg Limits 1 150 −55~+150 Unit W °C °C ∗ Mounting density of other power components should be taken into consideration when laying out the pattern.
!Marking (Voltage rank) Type No.
PTZ3.
6B PTZ3.
9B PTZ4.
3B PTZ4.
7B PTZ5.
1B PTZ5.
6B PTZ6.
2B PTZ6.
8B PTZ7.
5B (Ex.
) PTZ3.
6B Zener voltage category Year of manufacture: last digit of Western calendar Month of manufacture Ex.
) PTZ3.
6B 1999 Dec.
Type No.
3.
6 3.
9 4.
3 4.
7 5.
1 5.
6 6.
2 6.
8 7.
5 B B B B B B B B B PTZ8.
2B PTZ9.
1B PTZ10B PTZ11B PTZ12B PTZ13B PTZ15B PTZ16B PTZ18B 8.
2 9.
1 10 11 12 13 15 16 18 B B B B B B B B B Type No.
PTZ20B PTZ22B PTZ24B PTZ27B PTZ30B PTZ33B PTZ36B − − 20 22 24 27 30 33 36 − − B B B B B B B 3.
6B 9 C Month Jan.
Feb.
Mar.
Apr.
May Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
Symbol 1 2 3 4 5 6 7 8 9 O A C 5.
0±0.
3 PTZ Series Diodes !Electrical characteristics (Ta=25°C) Zener voltage subdivision Type Min.
VZ (V) Max.
IZ (mA) 40 40 40 40 40 40 40 40 40 40 40 40 20 20 20 20 20 20 20 10 10 10 10 10 10 Max.
Operating resistance ZZ (Ω) IZ (mA) 40 40 40 40 40 40 40 40 40 40 40 40 20 20 20 20 20 20 20 10 10 10 10 10 10 Reverse current IR (µA) Max.
20 20 20 20 20 20 20 20 20 20 20 10 10 10 10 10 10 10 10 10 10 10 10 10 10 VR (V) PTZ 3.
6B PTZ 3.
9B PTZ 4.
3B PTZ 4.
7B PTZ 5.
1B PTZ 5.
6B PTZ 6.
2B PTZ 6.
8B PTZ 7.
5B PTZ 8.
2B PTZ 9.
1B PTZ 10B PTZ 11B PTZ 12B PTZ 13B PTZ 15B PTZ 16B PTZ 18B PTZ...


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