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onsemi RB521S30T5G Rectifier Diodes

200 mA, 30 V, Schottky Diode, SOD-523 2 LEAD, 8000-REEL

880 ActiveonsemiRB521SSC-79, SOD-523$0.08
RB521S30T5G SC-79, SOD-523 package illustration

Same model may have multiple batches, images only for reference.

RB521S30T5G
Manufacturer
Part Number (MPN)
RB521S30T5G
Base Model
Detailed Description
200 mA, 30 V, Schottky Diode, SOD-523 2 LEAD, 8000-REEL
Package
SC-79, SOD-523
Lifecycle Status
Active
Datasheet
PDF RB521S30T5G Datasheet
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Ordering Code Family

RB521S groups multiple orderable suffixes under one base device. Compare package, grade, and reel options on the base-number page before substituting within the family.

2 ordering variants listed on the family page.

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Technical Specifications

onsemi RB521S30T5G Rectifier Diodes technical specifications.

General

RoHS
Yes
Package / Case
SC-79, SOD-523
Mounting Type
Surface Mount
Lifecycle Status
Active
Speed
Small Signal =< 200mA (Io), Any Speed
Current Reverse Leakage Vr
30 µA @ 10 V
Technology
Schottky
Voltage Dc Reverse Vr Max
30 V
Operating Temperature Junction
-55°C ~ 125°C
Current Average Rectified IO
200mA

Related Parts Comparison (RB521S30T5G vs RB521S30T1G vs RB751S40T5G vs SBAS16XV2T5G)

Side-by-side specifications of related catalog parts.

Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.

This PartRelated PartRelated PartRelated Part
Package / CaseSC-79, SOD-523SC-79, SOD-523SC-79, SOD-523SC-79, SOD-523
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Lifecycle StatusActiveActiveActiveActive
Current Average Rectified IO200mA200mA30mA200mA
Current Reverse Leakage Vr30 µA @ 10 V30 µA @ 10 V500 nA @ 30 V1 µA @ 100 V
Operating Temperature Junction-55°C ~ 125°C-55°C ~ 125°C-55°C ~ 150°C-55°C ~ 150°C
SpeedSmall Signal =< 200mA (Io), Any SpeedSmall Signal =< 200mA (Io), Any SpeedSmall Signal =< 200mA (Io), Any SpeedSmall Signal =< 200mA (Io), Any Speed
TechnologySchottkySchottkySchottkyStandard
Voltage Dc Reverse Vr Max30 V30 V30 V100 V
Voltage Forward Vf Max If500 mV @ 200 mA500 mV @ 200 mA370 mV @ 1 mA1.25 V @ 150 mA
RoHSYes--YesYes
Case Outline502-01--502-01502-01
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Cross Reference

Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .

This part is listed as a cross for

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