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Zener Diode,
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
PDZVTFTR4.7B by ROHM Semiconductor is a Zener Diode.
Zener Diodes are under the broader part category of Diodes.
A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
94AC7741
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Newark | Zener Diode, 4.7V, 1W, Sod-128, Zener Voltage Vz Typ:4.7V, Power Dissipation Pd:1W, Diode Case Style:Sod-128, Zener Tolerance ±:-, No. Of Pins:2Pins, Operating Temperature Max:150°C, Product Range:Pdzvtf Series, Automotive Rohs Compliant: Yes |Rohm PDZVTFTR4.7B RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 5672 |
|
$0.1270 / $0.4300 | Buy Now |
DISTI #
32AJ8483
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Newark | Zener Diode, 4.7V, 1W, Sod-128, Zener Voltage Vz Typ:4.7V, Power Dissipation Pd:1W, Diode Case Style:Sod-128, Zener Tolerance ±:-, No. Of Pins:2Pins, Operating Temperature Max:150°C, Product Range:Pdzvtf Series, Automotive Rohs Compliant: Yes |Rohm PDZVTFTR4.7B RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 1 Container: Reel | 0 |
|
$0.0920 / $0.1000 | Buy Now |
DISTI #
PDZVTFTR4.7BCT-ND
|
DigiKey | DIODE ZENER 4.95V 1W PMDTM Min Qty: 1 Lead time: 17 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
3221 In Stock |
|
$0.0925 / $0.4300 | Buy Now |
DISTI #
755-PDZVTFTR4.7B
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Mouser Electronics | Zener Diodes 4.7-5.2V 40mA SOD-128, PMDTM RoHS: Compliant | 2196 |
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$0.0920 / $0.4300 | Buy Now |
DISTI #
68506146
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Verical | Zener Diode Single 4.95V 5% 10Ohm 1000mW Automotive 2-Pin PMDT-M T/R Min Qty: 421 Package Multiple: 1 Date Code: 2301 | Americas - 1950 |
|
$0.1739 / $0.1865 | Buy Now |
DISTI #
69266485
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Verical | Zener Diode Single 4.95V 5% 10Ohm 1000mW Automotive 2-Pin PMDT-M T/R Min Qty: 315 Package Multiple: 1 Date Code: 2311 | Americas - 1850 |
|
$0.1850 / $0.4120 | Buy Now |
DISTI #
41977494
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Verical | Zener Diode Single 4.95V 5% 10Ohm 1000mW Automotive 2-Pin PMDT-M T/R Min Qty: 280 Package Multiple: 1 Date Code: 1701 | Americas - 280 |
|
$0.2506 | Buy Now |
|
Quest Components | 1784 |
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$0.2080 / $0.5200 | Buy Now | |
DISTI #
PDZVTFTR4.7B
|
Avnet Asia | Diode Zener Single 4.7V 1000mW 2-Pin SOD-128 Emboss T/R (Alt: PDZVTFTR4.7B) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 24 Weeks, 0 Days | 0 |
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RFQ |
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PDZVTFTR4.7B
ROHM Semiconductor
Buy Now
Datasheet
|
Compare Parts:
PDZVTFTR4.7B
ROHM Semiconductor
Zener Diode,
|
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ROHM CO LTD | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
HTS Code | 8541.10.00.50 | |
Factory Lead Time | 22 Weeks | |
Date Of Intro | 2017-04-04 | |
Samacsys Manufacturer | ROHM Semiconductor | |
Additional Feature | HIGH RELIABILITY | |
Configuration | SINGLE | |
Diode Element Material | SILICON | |
Diode Type | ZENER DIODE | |
JESD-30 Code | R-PDSO-F2 | |
JESD-609 Code | e3 | |
Moisture Sensitivity Level | 1 | |
Number of Elements | 1 | |
Number of Terminals | 2 | |
Operating Temperature-Max | 150 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Peak Reflow Temperature (Cel) | 260 | |
Polarity | UNIDIRECTIONAL | |
Power Dissipation-Max | 1 W | |
Reference Standard | AEC-Q101 | |
Reference Voltage-Nom | 4.7 V | |
Surface Mount | YES | |
Technology | ZENER | |
Terminal Finish | Tin (Sn) | |
Terminal Form | FLAT | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Voltage Tol-Max | 5.06% | |
Working Test Current | 40 mA |
ROHM recommends a compact PCB layout with minimal lead length and a solid ground plane to reduce parasitic inductance and ensure stable operation. A 4-layer PCB with a dedicated power plane and a separate ground plane is recommended.
To ensure reliability in high-temperature applications, it's essential to follow ROHM's recommended derating guidelines for the device. Additionally, consider using a heat sink or thermal pad to dissipate heat, and ensure good airflow around the device.
While the datasheet specifies a maximum voltage rating of 4.7V, it's essential to note that the device can tolerate a maximum voltage of 5.5V for a short duration (less than 100ms) without damage. However, continuous operation above 4.7V is not recommended.
ROHM recommends using ESD protection devices, such as TVS diodes or ESD arrays, in conjunction with PDZVTFTR4.7B to protect against electrostatic discharge. Additionally, follow proper handling and storage procedures to prevent ESD damage.
ROHM recommends storing PDZVTFTR4.7B in a dry, cool place with a temperature range of 5°C to 30°C and humidity below 60%. Avoid storing the devices in direct sunlight or near heat sources.