1PMT5949/TR7 Allicdata Electronics
Allicdata Part #:

1PMT5949/TR7-ND

Manufacturer Part#:

1PMT5949/TR7

Price: $ 1.15
Product Category:

Discrete Semiconductor Products

Manufacturer: Microsemi Corporation
Short Description: DIODE ZENER 100V 3W DO216AA
More Detail: Zener Diode 100V 3W ±20% Surface Mount DO-216AA
DataSheet: 1PMT5949/TR7 datasheet1PMT5949/TR7 Datasheet/PDF
Quantity: 1000
3000 +: $ 1.03194
Stock 1000Can Ship Immediately
$ 1.15
Specifications
Series: --
Packaging: Tape & Reel (TR) 
Part Status: Active
Voltage - Zener (Nom) (Vz): 100V
Tolerance: ±20%
Power - Max: 3W
Impedance (Max) (Zzt): 250 Ohms
Current - Reverse Leakage @ Vr: 1µA @ 76V
Voltage - Forward (Vf) (Max) @ If: 1.2V @ 200mA
Operating Temperature: -55°C ~ 150°C
Mounting Type: Surface Mount
Package / Case: DO-216AA
Supplier Device Package: DO-216AA
Base Part Number: 1PMT5949
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The PMT5949/TR7 is a single, Zener diode with a low-power dissipation design of 1.3 watts. Its leadless package offers improved thermal performance and a good choice for board-level protection applications. The PMT5949/TR7 can be used for secondary protection and communications applications in devices such as cell phones, LCD screens and cameras.

The device consists of a silicon PN junction and a Zener element. When the reverse breakdown voltage of the silicon PN junction is exceeded, the current through the junction expands rapidly. This produces a high inversion current in the Zener element, allowing electrons to escape from the junction, creating a zener breakdown effect.

The PMT5949/TR7 is designed for 6V and 7.5V applications, with a maximum breakdown voltage of 6.5V and 8V respectively. The breakdown voltage is set at a nominal 6V and 7.5V, to provide best performance in applications that require an overvoltage or undervoltage protection. The device has a low power dissipation, with an operating current range of 25 to 400mA and a maximum power dissipation of 1.3W. An internal silicon nitride passivation will prevent thermal runaway and minimize moisture absorption.

In terms of its working principle, the PMT5949/TR7 behaves like a normal diode, except when the applied reverse voltage increases beyond its Zener breakdown voltage, the current through the device increases sharply. This rapid increase in current results in an increase in the device\'s reverse voltage, allowing electrons to escape from the junction, resulting in the zener breakdown effect. The result is a regulated voltage that is unaffected by changes in the current, thus providing excellent reverse voltage protection and overvoltage protection.

In addition, the PMT5949/TR7 is designed for applications such as board-level protection, secondary protection and communications, as well as being suitable for applications in devices such as cell phones, LCD screens and cameras. It can be used in various power supplies and in power distribution systems. Furthermore, the device features a low-power dissipation design and an internal silicon nitride passivation, which ensures that the device is reliable and robust.

In conclusion, the PMT5949/TR7 is an ideal solution for applications that require excellent overvoltage protection and robust electrical protection features. The device features a low-power dissipation design with an internal silicon nitride passivation, and can be used in a variety of power supplies and power distribution systems.

The specific data is subject to PDF, and the above content is for reference

Related Products
Search Part number : "1PMT" Included word is 40
Part Number Manufacturer Price Quantity Description
1PMT33AT3G Littelfuse I... 0.0 $ 1000 TVS DIODE 33V 53.3V POWER...
1PMT22AT1G ON Semicondu... -- 1000 TVS DIODE 22V 35.5V POWER...
1PMT26AT1G ON Semicondu... 0.0 $ 1000 TVS DIODE 26V 42.1V POWER...
1PMT16AT3G Littelfuse I... -- 1000 TVS DIODE 16V 26V POWERMI...
1PMT12AT1G Littelfuse I... -- 1000 TVS DIODE 12V 19.9V POWER...
1PMT5.0AT1G Littelfuse I... -- 1000 TVS DIODE 5V 9.2V POWERMI...
1PMT12AT1 ON Semicondu... -- 1000 TVS DIODE 12V 19.9V POWER...
1PMT7.0AT1 ON Semicondu... 0.0 $ 1000 TVS DIODE 7V 12V POWERMIT...
1PMT28AT1 ON Semicondu... 0.0 $ 1000 TVS DIODE 28V 45.4V POWER...
1PMT36AT1 ON Semicondu... 0.0 $ 1000 TVS DIODE 36V 58.1V POWER...
1PMT33AT1 ON Semicondu... 0.0 $ 1000 TVS DIODE 33V 53.3V POWER...
1PMT30AT1 ON Semicondu... 0.0 $ 1000 TVS DIODE 30V 48.4V POWER...
1PMT26AT1 ON Semicondu... 0.0 $ 1000 TVS DIODE 26V 42.1V POWER...
1PMT48AT1 ON Semicondu... 0.0 $ 1000 TVS DIODE 48V 77.4V POWER...
1PMT24AT1 ON Semicondu... 0.0 $ 1000 TVS DIODE 24V 38.9V POWER...
1PMT22AT1 ON Semicondu... 0.0 $ 1000 TVS DIODE 22V 35.5V POWER...
1PMT18AT1 ON Semicondu... 0.0 $ 1000 TVS DIODE 18V 29.2V POWER...
1PMT40AT1 ON Semicondu... 0.0 $ 1000 TVS DIODE 40V 64.5V POWER...
1PMT51AT1 ON Semicondu... -- 1000 TVS DIODE 51V 82.4V POWER...
1PMT58AT1 ON Semicondu... 0.0 $ 1000 TVS DIODE 58V 93.6V POWER...
1PMT16AT1 ON Semicondu... 0.0 $ 1000 TVS DIODE 16V 26V POWERMI...
1PMT5.0AT1 ON Semicondu... 0.0 $ 1000 TVS DIODE 5V 9.2V POWERMI...
1PMT16AT1G ON Semicondu... 0.0 $ 1000 TVS DIODE 16V 26V POWERMI...
1PMT28AT1G ON Semicondu... 0.0 $ 1000 TVS DIODE 28V 45.4V POWER...
1PMT30AT1G ON Semicondu... 0.0 $ 1000 TVS DIODE 30V 48.4V POWER...
1PMT33AT1G ON Semicondu... -- 1000 TVS DIODE 33V 53.3V POWER...
1PMT7.0AT1G ON Semicondu... 0.0 $ 1000 TVS DIODE 7V 12V POWERMIT...
1PMT12AT3 ON Semicondu... 0.0 $ 1000 TVS DIODE 12V 19.9V POWER...
1PMT12AT3G ON Semicondu... 0.0 $ 1000 TVS DIODE 12V 19.9V POWER...
1PMT16AT3 ON Semicondu... 0.0 $ 1000 TVS DIODE 16V 26V POWERMI...
1PMT33AT3 ON Semicondu... 0.0 $ 1000 TVS DIODE 33V 53.3V POWER...
1PMT5.0AT3 ON Semicondu... -- 1000 TVS DIODE 5V 9.2V POWERMI...
1PMT5.0AT3G ON Semicondu... 0.0 $ 1000 TVS DIODE 5V 9.2V POWERMI...
1PMT58AT1G ON Semicondu... 0.0 $ 1000 TVS DIODE 58V 93.6V POWER...
1PMT7.0AT3G ON Semicondu... 0.0 $ 1000 TVS DIODE 7V 12V POWERMIT...
1PMT5920BT1G ON Semicondu... -- 1000 DIODE ZENER 6.2V 500MW PO...
1PMT5924BT1G ON Semicondu... -- 1000 DIODE ZENER 9.1V 3.2W POW...
1PMT5929BT1G ON Semicondu... -- 1000 DIODE ZENER 15V 3.2W POWE...
1PMT5921BT1G ON Semicondu... -- 1000 DIODE ZENER 6.8V 3.2W POW...
1PMT5927BT1G ON Semicondu... -- 1000 DIODE ZENER 12V 3.2W POWE...
Latest Products
1N5955BE3/TR13

DIODE ZENER 180V 1.5W DO204ALZener Diode...

1N5955BE3/TR13 Allicdata Electronics
1N5335E3/TR13

DIODE ZENER 3.9V 5W T18Zener Diode 3.9V ...

1N5335E3/TR13 Allicdata Electronics
1N5335E3/TR12

DIODE ZENER 3.9V 5W T18Zener Diode 3.9V ...

1N5335E3/TR12 Allicdata Electronics
1N5335CE3/TR13

DIODE ZENER 3.9V 5W T18Zener Diode 3.9V ...

1N5335CE3/TR13 Allicdata Electronics
1N5335CE3/TR12

DIODE ZENER 3.9V 5W T18Zener Diode 3.9V ...

1N5335CE3/TR12 Allicdata Electronics
1N5335C/TR12

DIODE ZENER 3.9V 5W T18Zener Diode 3.9V ...

1N5335C/TR12 Allicdata Electronics