RB751V-40TE-17
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Rohm Semiconductor RB751V-40TE-17

Manufacturer No:
RB751V-40TE-17
Manufacturer:
Rohm Semiconductor
Package:
Tape & Reel (TR)
Description:
DIODE SCHOTTKY 30V 30MA UMD2
Delivery:
Payment:
iso14001
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iso13485

Product Introduction

Overview

The RB751V-40TE-17 is a Schottky barrier diode produced by ROHM Semiconductor. This component is designed for low current rectification and is packaged in the SOD-323F (UMD2) format. Although it is not recommended for new designs, it remains available for existing applications and maintenance purposes.

The diode is characterized by its ultra-low forward voltage drop, making it efficient for power conversion in various electronic systems. However, users are advised to consider the recommended replacement parts for new designs.

Key Specifications

Parameter Value Unit
Ordering Part Number RB751V-40TE-17
Package SOD-323F (UMD2)
JEITA Package SC-90A
Package Size [mm] 1.25x2.5 (t=0.9)
Configuration Single
Number of Terminals 2
Reverse Voltage VR [V] 40 V
Average Rectified Forward Current IO [A] 0.03 A
Forward Surge Current IFSM [A] 0.2 A
Forward Voltage VF (Max.) [V] 0.37 V
Reverse Current IR (Max.) [mA] 5.0E-4 mA
Storage Temperature (Min.) [°C] -40 °C
Storage Temperature (Max.) [°C] 125 °C
Mounting Style Surface mount
RoHS Yes

Key Features

  • Ultra-low Forward Voltage Drop: The RB751V-40TE-17 features a forward voltage drop of 0.37 V at 1 mA, making it highly efficient for power conversion.
  • Low Current Rectification: Designed for low current rectification, this diode is suitable for applications requiring minimal power loss.
  • Compact Package: Packaged in the SOD-323F (UMD2) format, this diode is ideal for space-constrained designs.
  • RoHS Compliant: The component is RoHS compliant, ensuring it meets environmental standards.
  • Surface Mount Technology: The surface mount design facilitates easy integration into modern electronic assemblies.

Applications

  • Power Conversion: The ultra-low forward voltage drop makes this diode suitable for various power conversion applications, including DC-DC converters and power supplies.
  • Low Power Electronics: Ideal for low power electronic devices where efficiency and minimal power loss are critical.
  • Automotive Electronics: Although not automotive qualified, similar models in the series may be used in automotive applications with proper selection and validation.
  • General Rectification: Used in general rectification circuits where low forward voltage drop is beneficial.

Q & A

  1. Q: What is the forward voltage drop of the RB751V-40TE-17?
    A: The forward voltage drop is 0.37 V at 1 mA.
  2. Q: What is the maximum reverse voltage rating of this diode?
    A: The maximum reverse voltage rating is 40 V.
  3. Q: What is the average rectified forward current rating?
    A: The average rectified forward current rating is 0.03 A.
  4. Q: Is the RB751V-40TE-17 RoHS compliant?
    A: Yes, it is RoHS compliant.
  5. Q: What is the package type of this diode?
    A: It is packaged in SOD-323F (UMD2).
  6. Q: What is the storage temperature range for this component?
    A: The storage temperature range is from -40°C to 125°C.
  7. Q: Is this diode recommended for new designs?
    A: No, it is not recommended for new designs. Instead, consider the recommended replacement parts.
  8. Q: What is the forward surge current rating of this diode?
    A: The forward surge current rating is 0.2 A.
  9. Q: What are some typical applications for this diode?
    A: Typical applications include power conversion, low power electronics, and general rectification circuits.
  10. Q: How is the RB751V-40TE-17 mounted?
    A: It is a surface mount component.

Product Attributes

Diode Type:Schottky
Voltage - DC Reverse (Vr) (Max):30 V
Current - Average Rectified (Io):30mA
Voltage - Forward (Vf) (Max) @ If:370 mV @ 1 mA
Speed:Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time (trr):- 
Current - Reverse Leakage @ Vr:500 nA @ 30 V
Capacitance @ Vr, F:2pF @ 1V, 1MHz
Mounting Type:Surface Mount
Package / Case:SC-90, SOD-323F
Supplier Device Package:UMD2
Operating Temperature - Junction:125°C (Max)
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Similar Products

Part Number RB751V-40TE-17 RB751VM-40TE-17
Manufacturer Rohm Semiconductor Rohm Semiconductor
Product Status Active Active
Diode Type Schottky Schottky
Voltage - DC Reverse (Vr) (Max) 30 V 30 V
Current - Average Rectified (Io) 30mA 30mA
Voltage - Forward (Vf) (Max) @ If 370 mV @ 1 mA 370 mV @ 1 mA
Speed Small Signal =< 200mA (Io), Any Speed Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time (trr) - -
Current - Reverse Leakage @ Vr 500 nA @ 30 V 500 nA @ 30 V
Capacitance @ Vr, F 2pF @ 1V, 1MHz 2pF @ 1V, 1MHz
Mounting Type Surface Mount Surface Mount
Package / Case SC-90, SOD-323F SC-90, SOD-323F
Supplier Device Package UMD2 UMD2
Operating Temperature - Junction 125°C (Max) 150°C (Max)

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