MBR120VLSF

onsemi

-65℃~+125℃ 1 Independent 1A 20V 300mV@1A 45A 600uA@20V SOD-123FL Schottky Diodes ROHS

Extended

Datasheetonsemi/MBR120VLSF

Category: Schottky Diodes
Package: SOD-123FL
Pins: 2

Overview

The MBR120VLSF is a schottky Diode made by onsemi in a SOD-123FL package with 2 pins. -65℃~+125℃ 1 Independent 1A 20V 300mV@1A 45A 600uA@20V SOD-123FL Schottky Diodes ROHS.

PCBKit's library has its KiCad symbol (Device:D_Schottky, from KiCad's library) and its footprint (Diode_SMD:D_SOD-123F, from KiCad's library), ready for a KiCad board. 33,720 are in stock at JLCPCB (part C223608). 4 open-source boards in 4 repositories on GitHub use it.

Symbol

Device:D_SchottkyFrom KiCad's library

Footprint

Diode_SMD:D_SOD-123FFrom KiCad's library

From the datasheet

Reverse voltage, most: 20 V · maximum peak repetitive reverse voltage · p. 2
Forward current, most: 1 A · maximum average rectified forward current, rated VR, TL = 119°C · p. 2
Junction, hottest: 125 °C · maximum operating junction temperature · p. 2
Junction to air (SOD−123FL): 325 K/W · junction to ambient, minimum recommended pad size, FR4 · p. 2
Junction to air (SOD−123FL): 82 K/W · junction to ambient, 1 in. copper pad, Cu area 700 mm2 · p. 2
Forward voltage: 275 mV · max at IF = 0.1 A, first temperature column · p. 2
Forward voltage: 205 mV · max at IF = 0.1 A, second temperature column · p. 2
Forward voltage: 315 mV · max at IF = 0.5 A, first temperature column · p. 2
Forward voltage: 270 mV · max at IF = 0.5 A, second temperature column · p. 2
Forward voltage: 340 mV · max at IF = 1.0 A, first temperature column · p. 2
Forward voltage: 300 mV · max at IF = 1.0 A, second temperature column · p. 2

What it is and has

Protection: Guardring for stress protection · p. 1
Forward voltage: Optimized for very low forward voltage · p. 1
Operating junction temperature: 125°C · p. 1
Flammability: UL 94 V−0 @ 0.125 in · p. 1
Moisture sensitivity: MSL 1 · p. 1

Specifications

Parameter	Conditions	As printed	Page
Peak Repetitive Reverse Voltage / Working Peak Reverse Voltage / DC Blocking Voltage VRRM / VRWM / VR		max 20 V	2
Average Rectified Forward Current IF(AV)	(Rated VR) TL = 119°C	max 1 A	2
Non−Repetitive Peak Surge Current IFSM	Surge Applied at Rated Load Conditions, Halfwave, Single Phase, 60 Hz	max 45 A	2
Storage Temperature Range Tstg		min -65 · max 125 °C	2
Operating Junction Temperature TJ		min -65 · max 125 °C	2
Voltage Rate of Change dv/dt	Rated VR	max 1000 V/ms	2
Thermal Resistance − Junction−to−Lead Rtjl	Note 1: Mounted with minimum recommended pad size, PC Board FR4	typ 26 °C/W	2
Thermal Resistance − Junction−to−Lead Rtjl	Note 2: Mounted with 1 in. copper pad (Cu area 700 mm2)	typ 21 °C/W	2
Thermal Resistance − Junction−to−Ambient Rtja	Note 1: Mounted with minimum recommended pad size, PC Board FR4	typ 325 °C/W	2
Thermal Resistance − Junction−to−Ambient Rtja	Note 2: Mounted with 1 in. copper pad (Cu area 700 mm2)	typ 82 °C/W	2
Maximum Instantaneous Forward Voltage VF	IF = 0.1 A; first temperature column, headed TJ = 255C; Note 3	max 0.275 V	2
Maximum Instantaneous Forward Voltage VF	IF = 0.1 A; second temperature column, headed TJ = 855C; Note 3	max 0.205 V	2
Maximum Instantaneous Forward Voltage VF	IF = 0.5 A; first temperature column, headed TJ = 255C; Note 3	max 0.315 V	2
Maximum Instantaneous Forward Voltage VF	IF = 0.5 A; second temperature column, headed TJ = 855C; Note 3	max 0.27 V	2
Maximum Instantaneous Forward Voltage VF	IF = 1.0 A; first temperature column, headed TJ = 255C; Note 3	max 0.34 V	2
Maximum Instantaneous Forward Voltage VF	IF = 1.0 A; second temperature column, headed TJ = 855C; Note 3	max 0.3 V	2
Maximum Instantaneous Reverse Current IR	Rated DC Voltage; first temperature column, headed TJ = 255C; Note 3	max 0.6 mA	2
Maximum Instantaneous Reverse Current IR	Rated DC Voltage; second temperature column, headed TJ = 855C; Note 3	max 15 mA	2

Ordering codes, by the datasheet

MBR120VLSFT1G: SOD−123FL · Pb−Free; 3000 per tape and reel · p. 1
NRVB120VLSFT1G: SOD−123FL · Pb−Free; NRVB automotive option, AEC−Q101 qualified and PPAP capable; 3000 per tape and reel · p. 1
MBR120VLSFT3G: SOD−123FL · Pb−Free; 10000 per tape and reel · p. 1

Parameters

Current - Rectified: 1A
Diode Configuration: 1 Independent
Junction Temperature(Max): 125℃
Non-Repetitive Peak Forward Surge Current: 45A
Operating Junction Temperature Range: -65℃~+125℃
Reverse Leakage Current (Ir): 600uA@20V
Thermal Resistance(Junction to Ambient): 325℃/W
Voltage - DC Reverse(Vr): 20V
Voltage - Forward(Vf): 275mV
Voltage - Forward(Vf@If): 300mV@1A

Order codes

MBR120VLSFT1GLCSC C223608
MBR120VLSFT3GLCSC C295749

Pinout

The pins of the MBR120VLSF
Pin	Name	Type
1	K	Passive
2	A	Passive

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Questions

Is there a KiCad symbol and footprint for the MBR120VLSF?

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

What package is the MBR120VLSF?

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

Where is the MBR120VLSF datasheet?

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

Where can I order the MBR120VLSF?

JLCPCB lists it as part C223608, with 33,720 in stock; the sellers' links on this page open their listings.

What can replace the MBR120VLSF?

Parts like it in the library: the DSK34 by hongjiacheng, the DSK120 by hongjiacheng, the DSK210 by hongjiacheng and the DSK24 by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Which open-source boards use the MBR120VLSF?

4 boards in 4 repositories on GitHub; the most starred are listed on this page, with their KiCad files.

MBR120VLSF

Overview

Symbol

Footprint

From the datasheet

What it is and has

Specifications

Ordering codes, by the datasheet

Parameters

Order codes

Pinout

Open-source boards using it

Loriques

BFS9000

Ch643

FRL RFiD Box

Show this part on your page

Questions

Is there a KiCad symbol and footprint for the MBR120VLSF?

What package is the MBR120VLSF?

Where is the MBR120VLSF datasheet?

Where can I order the MBR120VLSF?

What can replace the MBR120VLSF?

Which open-source boards use the MBR120VLSF?

Parts like it

DSK34

DSK120

DSK210

DSK24

DSK22

DSK34

DSK14

DSK16