MBR0530

onsemi

-65℃~+125℃ 1 Independent 130uA@30V 30V 430mV@500mA 5.5A 500mA SOD-123 Schottky Diodes ROHS

Extended

Datasheetonsemi/MBR0530

Category: Schottky Barrier Diodes (SBD)
Package: SOD-123
Pins: 5

Overview

The MBR0530 is a schottky Barrier Diode made by onsemi in a SOD-123 package with 2 pins. -65℃~+125℃ 1 Independent 130uA@30V 30V 430mV@500mA 5.5A 500mA SOD-123 Schottky Diodes ROHS.

PCBKit's library has its KiCad symbol (Diode:MBR0530, from KiCad's library) and its footprint (Diode_SMD:D_SOD-123, from KiCad's library), ready for a KiCad board. 224,874 are in stock at JLCPCB (part C82046).

Symbol

Diode:MBR0530From KiCad's library

Footprint

Diode_SMD:D_SOD-123From KiCad's library

From the datasheet

Reverse voltage, most: 30 V · Maximum repetitive reverse voltage · p. 1
Forward current, most: 500 mA · Maximum average rectified forward current at TA = 25°C · p. 1
Junction, hottest: 125 °C · Maximum operating junction temperature · p. 1
Junction to air (SOD-123): 206 K/W · Junction-to-ambient, 1 inch square pad on FR-4 board · p. 2
Forward voltage: 375 mV · Max at IF = 100 mA, TA = 25°C · p. 2
Forward voltage: 340 mV · Max at IF = 100 mA, TA = 100°C · p. 2
Forward voltage: 430 mV · Max at IF = 500 mA, TA = 25°C · p. 2
Forward voltage: 420 mV · Max at IF = 500 mA, TA = 100°C · p. 2

What it is and has

Forward current and voltage: 0.5 A, low forward voltage less than 430 mV · p. 1
Package: Compact surface mount package with the same footprint as Mini-melf · p. 1

Specifications

Parameter	Conditions	As printed	Page
Maximum Repetitive Reverse Voltage VRRM	TA = 25°C	max 30 V	1
Average Rectified Forward Current IF(AV)	TA = 25°C	max 500 mA	1
Non Repetitive Peak Forward Current IFSM	Surge Applied at Rated Load Conditions Half-Wave, Single-Phase, 60 Hz; TA = 25°C	max 5.5 A	1
Storage Temperature Range TSTG		min -65 · max 150 °C	1
Operating Junction Temperature TJmax		min -65 · max 125 °C	1
Thermal Resistance, Junction-to-Ambient RθJA	TA = 25°C; 1 inch square pad size on FR-4 board	typ 206 °C/W	2
Thermal Resistance, Junction-to-Lead RθJL	TA = 25°C	typ 173 °C/W	2
Forward Voltage VF	IF = 100 mA; TA = 25°C	max 375 mV	2
Forward Voltage VF	IF = 100 mA, TA = 100°C	max 340 mV	2
Forward Voltage VF	IF = 500 mA; TA = 25°C	max 430 mV	2
Forward Voltage VF	IF = 500 mA, TA = 100°C	max 420 mV	2
Reverse Current IR	VR = 15 V; TA = 25°C	max 20 uA	2
Reverse Current IR	VR = 30 V; TA = 25°C	max 130 uA	2
Reverse Current IR	VR = 30 V, TA = 100°C	max 5 mA	2

Ordering codes, by the datasheet

MBR0530: SOD-123 2L · Top mark B3; Tape and Reel · p. 1

Parameters

Current - Rectified: 500mA
Diode Configuration: 1 Independent
Forward Current(If): 500mA
Junction Temperature(Max): 125℃
Non-Repetitive Peak Forward Surge Current: 5.5A
Operating Junction Temperature Range: -65℃~+125℃
Reverse Leakage Current (Ir): 130uA@30V
Reverse Voltage: 30V
Thermal Resistance(Junction to Ambient): 206℃/W
Voltage - DC Reverse(Vr): 30V
Voltage - Forward(Vf): 375mV
Voltage - Forward(Vf@If): 430mV@500mA

Order codes

MBR0530LCSC C232832
MBR0530T3GLCSC C236079
MBR0530LCSC C3759089
MBR0530T1GLCSC C82046

Pinout

The pins of the MBR0530
Pin	Name	Type
1	K	Passive
2	A	Passive

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A picture

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A picture that opens the part, for a README

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Questions

Is there a KiCad symbol and footprint for the MBR0530?

Yes. The symbol is Diode:MBR0530 and the footprint Diode_SMD:D_SOD-123, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the MBR0530?

SOD-123, with 2 pins. Its footprint is drawn on this page.

Where is the MBR0530 datasheet?

onsemi publishes it: the Datasheet link on this page opens it.

Where can I order the MBR0530?

JLCPCB lists it as part C82046, with 224,874 in stock; the sellers' links on this page open their listings.

What can replace the MBR0530?

Parts like it in the library: the B5819W by HT, the B5819W by FMS, the DSU24 by FMS and the B5819WHG by Galaxy Microelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.