Datasheets
RB521CS-30T2R by: ROHM Semiconductor

Rectifier Diode, Schottky, 1 Element, 0.1A, 30V V(RRM),

Part Details for RB521CS-30T2R by ROHM Semiconductor

Results Overview of RB521CS-30T2R by ROHM Semiconductor

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RB521CS-30T2R Information

RB521CS-30T2R by ROHM Semiconductor is a Rectifier Diode.
Rectifier 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.

Price & Stock for RB521CS-30T2R

Part # Distributor Description Stock Price Buy
Bristol Electronics   4005
RFQ
DISTI # RB521CS-30T2R
Avnet Asia Diode Small Signal Schottky 30V 0.1A 2-Pin VMN T/R (Alt: RB521CS-30T2R) RoHS: Compliant Min Qty: 8000 Package Multiple: 8000 Lead time: 24 Weeks, 0 Days 0
RFQ
DISTI # RB521CS-30T2R
Chip One Stop Semiconductors RoHS: Compliant pbFree: Yes Min Qty: 25 Lead time: 0 Weeks, 1 Days Container: Cut Tape 3865
  • 25 $0.3600
  • 50 $0.2700
  • 100 $0.2300
  • 200 $0.2100
  • 500 $0.1740
  • 1,000 $0.1550
  • 2,000 $0.1400
  • 8,000 $0.1160
  • 16,000 $0.1140
  • 32,000 $0.1030
$0.1030 / $0.3600 Buy Now
Chip Stock   8000
RFQ

Part Details for RB521CS-30T2R

RB521CS-30T2R CAD Models

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RB521CS-30T2R Part Data Attributes

RB521CS-30T2R ROHM Semiconductor
Buy Now Datasheet
Compare Parts:
RB521CS-30T2R ROHM Semiconductor Rectifier Diode, Schottky, 1 Element, 0.1A, 30V V(RRM),
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Not Recommended
Ihs Manufacturer ROHM CO LTD
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.70
Samacsys Manufacturer ROHM Semiconductor
Application GENERAL PURPOSE
Configuration SINGLE
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 0.35 V
JESD-30 Code R-PDSO-F2
Non-rep Pk Forward Current-Max 0.5 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 125 °C
Output Current-Max 0.1 A
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Rep Pk Reverse Voltage-Max 30 V
Surface Mount YES
Technology SCHOTTKY
Terminal Form FLAT
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 10

Alternate Parts for RB521CS-30T2R

This table gives cross-reference parts and alternative options found for RB521CS-30T2R. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of RB521CS-30T2R, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
RB531S-30TE61 ROHM Semiconductor Check for Price Rectifier Diode, Schottky, 1 Element, 0.1A, 30V V(RRM), RB521CS-30T2R vs RB531S-30TE61
WSD520G WEITRON INTERNATIONAL CO., LTD. Check for Price Rectifier Diode, Schottky, 1 Element, 0.1A, 30V V(RRM), Silicon, LEAD FREE, ULTRA SMALL, PACKAGE-2 RB521CS-30T2R vs WSD520G
LRB521CS-30T5G LRC Leshan Radio Co Ltd Check for Price Rectifier Diode, Schottky, 1 Element, 0.1A, 30V V(RRM), Silicon, ROHS COMPLIANT PACKAGE-2 RB521CS-30T2R vs LRB521CS-30T5G
CFSH01-30TIN/LEAD Central Semiconductor Corp Check for Price Rectifier Diode, RB521CS-30T2R vs CFSH01-30TIN/LEAD
LRB521G-30T1G LRC Leshan Radio Co Ltd Check for Price Rectifier Diode, Schottky, 1 Element, 0.1A, 30V V(RRM), Silicon, GREEN, ULTRA SMALL, PLASTIC PACKAGE-2 RB521CS-30T2R vs LRB521G-30T1G
CTLSH01-30L Central Semiconductor Corp Check for Price Rectifier Diode, Schottky, 1 Element, 0.1A, 30V V(RRM), Silicon, 0.60 X 0.30 MM, 0.30 MM HEIGHT, LEADLESS, ULTRA SMALL, TLM2D3D6, 2 PIN RB521CS-30T2R vs CTLSH01-30L
RB520CS-30T2R ROHM Semiconductor Check for Price Rectifier Diode, Schottky, 1 Element, 0.1A, 30V V(RRM), RB521CS-30T2R vs RB520CS-30T2R
DS520-30EAA02 Tak Cheong Electronics (Holdings) Co Ltd Check for Price Rectifier Diode, Schottky, 1 Phase, 1 Element, 0.1A, 30V V(RRM), Silicon, DFN0603, 2 PIN RB521CS-30T2R vs DS520-30EAA02
LRB520G-30T1G LRC Leshan Radio Co Ltd Check for Price Rectifier Diode, Schottky, 1 Element, 0.1A, 30V V(RRM), Silicon, LEAD FREE, ULTRA SMALL PACKAGE-2 RB521CS-30T2R vs LRB520G-30T1G
CFSH01-30 Central Semiconductor Corp Check for Price Rectifier Diode, Schottky, 1 Element, 0.1A, 30V V(RRM), Silicon, 1 X 0.60 MM, 0.40 MM HEIGHT, ULTRA SMALL, TILP, 2 PIN RB521CS-30T2R vs CFSH01-30

RB521CS-30T2R Related Parts

RB521CS-30T2R Frequently Asked Questions (FAQ)

  • A recommended PCB layout for optimal thermal performance would be to have a large copper area on the bottom layer connected to the thermal pad, and multiple vias to dissipate heat. A minimum of 2oz copper thickness is recommended.

  • To ensure proper soldering, use a soldering iron with a temperature range of 250-270°C. Apply a small amount of solder paste to the pads, and use a reflow oven or a hot air gun to solder the device. Avoid overheating or applying excessive force, which can damage the device.

  • A 10uF to 22uF X7R or X5R ceramic capacitor is recommended for input decoupling. The capacitor should be placed as close to the VIN pin as possible to minimize noise and ensure stability.

  • The output voltage tolerance can be calculated using the formula: Output Voltage Tolerance = (Output Voltage x (Temperature Coefficient + Line Regulation)) + (Output Voltage x Output Voltage Accuracy). Refer to the datasheet for specific values.

  • The maximum ambient temperature for the RB521CS-30T2R is 85°C. However, the device can operate up to 125°C junction temperature. Ensure proper thermal design and heat dissipation to maintain a safe operating temperature.

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