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Diodes / Rectifier Diodes / RB521S-30TE61
Datasheets
RB521S-30TE61 by: ROHM Semiconductor

Rectifier Diode, Schottky, 1 Element, 0.2A, 30V V(RRM), Silicon, SC-79, 2 PIN

Part Details for RB521S-30TE61 by ROHM Semiconductor

Results Overview of RB521S-30TE61 by ROHM Semiconductor

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.

Applications Consumer Electronics Energy and Power Systems Renewable Energy

RB521S-30TE61 Information

RB521S-30TE61 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 RB521S-30TE61

Part # Distributor Description Stock Price Buy
DISTI # 1525504
element14 Asia-Pacific , , SMD RoHS: Compliant Min Qty: 5 Container: Cut Tape 3247
  • 5 $0.2400
  • 10 $0.1700
  • 100 $0.1000
  • 500 $0.0600
  • 1,000 $0.0500
  • 5,000 $0.0400
$0.0400 / $0.2400 Buy Now
DISTI # 1525504RL
element14 Asia-Pacific , , SMD RoHS: Compliant Min Qty: 10 Container: Reel 3247
  • 10 $0.1700
  • 100 $0.1000
  • 500 $0.0600
  • 1,000 $0.0500
  • 5,000 $0.0400
$0.0400 / $0.1700 Buy Now
Bristol Electronics   Min Qty: 17 144322
  • 17 $0.3000
  • 51 $0.1500
  • 335 $0.0900
  • 1,668 $0.0600
  • 5,835 $0.0450
  • 13,890 $0.0405
$0.0405 / $0.3000 Buy Now
Ameya Holding Limited   Min Qty: 1 2700-Authorized Distributor
  • 1 $0.3700
  • 3,000 $0.0692
$0.0692 / $0.3700 Buy Now
NexGen Digital   6000
RFQ
DISTI # SMC-RB521S-30TE61
Sensible Micro Corporation Diode Rb521S-30Te61 RoHS: Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Container: Tape & Reel 1232
  • 100 $0.0097
  • 500 $0.0095
  • 1,000 $0.0090
$0.0090 / $0.0097 RFQ
Velocity Electronics Our Stock 277
RFQ
Win Source Electronics DIODE SCHOTTKY 30V 200MA EMD2 650000
  • 2,295 $0.0218
  • 4,905 $0.0204
  • 7,615 $0.0197
  • 10,930 $0.0183
  • 14,205 $0.0176
  • 17,755 $0.0169
$0.0169 / $0.0218 Buy Now

Part Details for RB521S-30TE61

RB521S-30TE61 CAD Models

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RB521S-30TE61 Part Data Attributes

Parametric Data
RB521S-30TE61 ROHM Semiconductor
Buy Now Datasheet
Compare Parts:
RB521S-30TE61 ROHM Semiconductor Rectifier Diode, Schottky, 1 Element, 0.2A, 30V V(RRM), Silicon, SC-79, 2 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer ROHM CO LTD
Part Package Code SC-79
Package Description SC-79, 2 PIN
Pin Count 2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.70
Samacsys Manufacturer ROHM Semiconductor
Application GENERAL PURPOSE
Configuration SINGLE
Diode Element Material SILICON
Diode Type RECTIFIER DIODE
Forward Voltage-Max (VF) 0.5 V
JESD-30 Code R-PDSO-F2
JESD-609 Code e1
Non-rep Pk Forward Current-Max 1 A
Number of Elements 1
Number of Phases 1
Number of Terminals 2
Operating Temperature-Max 125 °C
Output Current-Max 0.2 A
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Rep Pk Reverse Voltage-Max 30 V
Surface Mount YES
Technology SCHOTTKY
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu)
Terminal Form FLAT
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 10

Alternate Parts for RB521S-30TE61

This table gives cross-reference parts and alternative options found for RB521S-30TE61. 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 RB521S-30TE61, 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
RB521S30T5G onsemi Check for Price 200 mA, 30 V, Schottky Diode, SOD-523 2 LEAD, 8000-REEL RB521S-30TE61 vs RB521S30T5G
RB521S30_R1_00001 PanJit Semiconductor $0.0308 Rectifier Diode, Schottky, 1 Element, 0.2A, 30V V(RRM), Silicon, GREEN, PLASTIC PACKAGE-2 RB521S-30TE61 vs RB521S30_R1_00001
RB521S30T/R7 PanJit Semiconductor Check for Price Rectifier Diode, Schottky, 1 Element, 0.2A, 30V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-2 RB521S-30TE61 vs RB521S30T/R7
RB521S30_R2_00001 PanJit Semiconductor Check for Price Rectifier Diode, Schottky, 1 Element, 0.2A, 30V V(RRM), Silicon, GREEN, PLASTIC PACKAGE-2 RB521S-30TE61 vs RB521S30_R2_00001
RB521S-30 Micro Commercial Components Check for Price Rectifier Diode, Schottky, 1 Element, 0.2A, Silicon, PLASTIC PACKAGE-2 RB521S-30TE61 vs RB521S-30
RB521S30-R2-10001 PanJit Semiconductor Check for Price Rectifier Diode, RB521S-30TE61 vs RB521S30-R2-10001
Part Number Manufacturer Composite Price Description Compare
RB521S-30 Galaxy Semi-Conductor Co Ltd Check for Price Rectifier Diode, RB521S-30TE61 vs RB521S-30
RB521S30T/R13 PanJit Semiconductor Check for Price Rectifier Diode, Schottky, 1 Element, 0.2A, 30V V(RRM), Silicon, ROHS COMPLIANT, PLASTIC PACKAGE-2 RB521S-30TE61 vs RB521S30T/R13
RB521S-30 Diodes Incorporated Check for Price Rectifier Diode, Schottky, 1 Phase, 1 Element, 0.2A, 30V V(RRM), Silicon, GREEN, PLASTIC PACKAGE-2 RB521S-30TE61 vs RB521S-30
RB521S-30 Lite-On Semiconductor Corporation Check for Price Rectifier Diode, Schottky, 1 Element, 0.2A, 30V V(RRM), Silicon, GREEN, PLASTIC PACKAGE-2 RB521S-30TE61 vs RB521S-30
RB521S30_R2_10001 PanJit Semiconductor Check for Price Rectifier Diode, Schottky, 1 Phase, 1 Element, 0.2A, 30V V(RRM), Silicon, SOD-523, 2 PIN RB521S-30TE61 vs RB521S30_R2_10001
RB521S30 onsemi Check for Price 200 mA, 30 V Schottky Diode, SOD-523-2, 8000-REEL RB521S-30TE61 vs RB521S30
RB521S30T1 onsemi Check for Price 200 mA, 30 V, Schottky Diode, SOD-523 2 LEAD, 3000-REEL RB521S-30TE61 vs RB521S30T1
RB521S30 Nexperia Check for Price Rectifier Diode RB521S-30TE61 vs RB521S30
RB521S30T1G onsemi $0.0246 200 mA, 30 V, Schottky Diode, SOD-523 2 LEAD, 3000-REEL RB521S-30TE61 vs RB521S30T1G
1PS79SB31 Nexperia Check for Price Rectifier Diode, Schottky, 1 Element, 0.2A, 30V V(RRM), Silicon RB521S-30TE61 vs 1PS79SB31

RB521S-30TE61 Related Parts

RB521S-30TE61 Frequently Asked Questions (FAQ)

  • A thermal pad is recommended under the IC, and a 2-layer or 4-layer PCB with a thermal relief pattern is suggested to improve heat dissipation. A minimum of 1 oz copper thickness is recommended.

  • To ensure stable output voltage regulation, it is recommended to use a 10uF or larger output capacitor with a low ESR (Equivalent Series Resistance) and a 1uF or larger input capacitor with a low ESR. Additionally, a 1kΩ to 10kΩ resistor can be added between the VIN and EN pins to improve stability.

  • The maximum ambient temperature for reliable operation is 85°C. However, it is recommended to derate the output current and input voltage to ensure reliable operation at high temperatures.

  • Yes, the RB521S-30TE61 is AEC-Q100 qualified and suitable for high-reliability and automotive applications. However, it is recommended to consult with ROHM Semiconductor for specific requirements and testing.

  • It is recommended to use a voltage supervisor or a voltage detector to monitor the input voltage and shut down the device in case of overvoltage or undervoltage conditions. Additionally, a TVS diode can be used to protect the device from voltage transients.

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