PTZTE254.3B Rohm Semiconductor, PTZTE254.3B Datasheet
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Manufacturer Part Number
PTZTE254.3B
Description
DIODE ZENER 4.3V 1W SOD-106
Manufacturer
Rohm Semiconductor
Specifications of PTZTE254.3B
Voltage - Zener (nom) (vz)
4.3V
Current - Reverse Leakage @ Vr
20µA @ 1V
Power - Max
1W
Impedance (max) (zzt)
15 Ohm
Mounting Type
Surface Mount
Package / Case
SOD-106, PMDS
Operating Temperature
-55°C ~ 150°C
Zener Voltage
4.55 V
Voltage Tolerance
5 %
Voltage Temperature Coefficient
- 2.1 mV / C
Zener Current
40 mA
Power Dissipation
1 W
Maximum Reverse Leakage Current
20 uA
Maximum Zener Impedance
15 Ohms
Maximum Operating Temperature
+ 150 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 55 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Tolerance
-
Voltage - Forward (vf) (max) @ If
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
PTZTE254.3B PTZTE254.3BTR
Available stocks
Manufacturer:
Rohm Semiconductor
Diodes
Zener diode
PTZ4.3B
Voltage regulation
1) Small power mold type. (PMDS)
2) High ESD tolerance
Silicon epitaxial planar
P
J
S
Features
Construction
Applications
Absolute maximum ratings (Ta=25 C)
unction tem perature
ower dis s ipation
torage tem perature
Param eter
Dimensions (Unit : mm)
Taping dimensions (Unit : mm)
Sym bol
Ts tg
Tj
P
-55 to +150
Lim its
1000
150
Land size figure (Unit : mm)
Structure
Unit
m
W
Rev.E
PTZ4.3B
1/4
Related parts for PTZTE254.3B
PTZTE254.3B Summary of contents
Diodes Zener diode PTZ4.3B Applications Voltage regulation Features 1) Small power mold type. (PMDS) 2) High ESD tolerance Construction Silicon epitaxial planar Absolute maximum ratings (Ta=25 C) Param eter P ower dis s ipation J unction tem perature S torage ...
Diodes Electrical characteristics (Ta=25 C) TYP. Zener voltage Vz(V) MIN. TYP. MAX. PTZ 3.6B 3.600 3.813 4.000 PT Z 3.9B 3.900 4.136 4.400 PT Z 4.3B 4.300 4.572 4.800 PT Z 4.7B 4.700 4.924 5.200 PT Z 5.1B 5.100 5.368 ...
Diodes Electrical characteristic curves (Ta=25 C) PTZ4.3B Mounted on epoxy board Rev.E 3/4 ...
Diodes PTZ4.3B Rev.E 4/4 ...
Appendix No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product ...
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