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PTZ5.1B

Rohm
Part Number PTZ5.1B
Manufacturer Rohm
Description ZENER DIODE
Published Dec 26, 2013
Detailed Description Diodes Zener diode PTZ Series PTZ Series !Applications 1) Voltage regulation and voltage limiting. 2) Voltage surge ab...
Datasheet PDF File PTZ5.1B PDF File

PTZ5.1B
PTZ5.1B


Overview
Diodes Zener diode PTZ Series PTZ Series !Applications 1) Voltage regulation and voltage limiting.
2) Voltage surge absorption.
!Features 1) Small surface mounting type.
(PMDS) 2) 1W of power can be obtained despite compact size.
3) High surge withstand level.
!Construction Silicon epitaxial planar !External dimensions (Units : mm) 1.
5±0.
2 CATHODE MARK 4.
5±0.
2 1.
2±0.
3 5.
0±0.
3 0∼0.
1 2.
6±0.
2 ROHM : PMDS EIAJ : − JEDEC : SOD-106 0.
1 +0.
02 −0.
1 2.
0±0.
2 Model name (voltage rank) Date of manufacture Ex.
1999.
12→9.
C !Absolute maximum ratings (Ta=25°C) Parameter Symbol Limits Unit Power dissipation ∗ P 1 W Junction temperature Tj 150 °C Storage temperature Tstg −55~+150 °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 3.
6 B 3.
9 B 4.
3 B 4.
7 B 5.
1 B 5.
6 B 6.
2 B 6.
8 B 7.
5 B Type No.
PTZ8...



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