2 layers60 × 80 mm
Overview
The S3M is a diodes General Purpose made by Diodes Incorporated in a SMC(DO-214AB) package with 2 pins. -65℃~+150℃ 1 Independent 1.15V@3A 10uA@1kV 1kV 3A SMC(DO-214AB) Diodes - General Purpose ROHS.
PCBKit's library has its KiCad symbol (Device:D, from KiCad's library) and its footprint (Diode_SMD:D_SMC, from KiCad's library), ready for a KiCad board. 15,272 are in stock at JLCPCB (part C460944). 3 open-source boards in 3 repositories on GitHub use it.
Symbol
Footprint
From the datasheet
5- Reverse voltage, most
- 1 kV · Maximum repetitive peak reverse voltage · p. 1
- Forward current, most
- 3 A · Maximum average forward rectified current at TL = 75°C · p. 1
- Forward voltage
- 1.15 V · Maximum at IF = 3.0 A, TJ = 25°C · p. 1
- Junction, hottest
- 150 °C · Maximum operating junction temperature · p. 1
- Junction to air (SMC)
- 50 K/W · Typical junction to ambient thermal resistance · p. 1
What it is and has
4- Construction
- Glass passivated chip · p. 1
- Mounting
- Surface mounted · p. 1
- Case
- Molded plastic · p. 1
- Polarity marking
- Color band denotes cathode · p. 1
Specifications
16| Parameter | Conditions | As printed | Page |
|---|---|---|---|
| Maximum repetitive peak reverse voltage VRRM | S3M; ambient temperature 25°C | max 1000 V | 1 |
| Maximum DC blocking voltage VDC | S3M; ambient temperature 25°C | max 1000 V | 1 |
| Maximum average forward rectified current I(AV) | TL=75°C | max 3 A | 1 |
| Peak forward surge current 8.3ms single half sine-wave superimposed on rated load IFSM | TJ=25°C | max 120 A | 1 |
| Peak forward surge current 8.3ms single half sine-wave superimposed on rated load IFSM | TJ=125°C | max 100 A | 1 |
| Peak forward surge current 1ms single half sine-wave superimposed on rated load IFSM | TJ=25°C | max 240 A | 1 |
| Peak forward surge current 1ms single half sine-wave superimposed on rated load IFSM | TJ=125°C | max 200 A | 1 |
| I t rating for fusing ( t = 8.3 ms) I²t | t = 8.3 ms | max 59.8 A2S | 1 |
| Typical junction capacitance (Note 1) CJ | Measured at 1.0MHz and applied reverse voltage of 4.0V DC | typ 40 pF | 1 |
| Operation and storage temperature range TJ ,TSTG | min -55 · max 150 °C | 1 | |
| Forward voltage VF | IF= 3.0A; TJ=25°C | max 1.15 V | 1 |
| Leakage current IR | VR at rated; TJ=25°C | max 10 uA | 1 |
| Leakage current IR | VR at rated; TJ=125°C | max 250 uA | 1 |
| Typical thermal resistance (Note 2) RthJA | SMC; junction to ambient | typ 50 °C/W | 1 |
| Typical thermal resistance (Note 2) RthJL | SMC; junction to lead | typ 10 °C/W | 1 |
| Reverse recovery time TRR | IF= 0.5A, IRR= 0.25A, IR =1.0A | typ 2000 ns | 1 |
Parameters
8- Current - Rectified
- 3A
- Diode Configuration
- 1 Independent
- Junction Temperature(Max)
- 150℃
- Operating Junction Temperature Range
- -65℃~+150℃
- Reverse Leakage Current (Ir)
- 10uA@1kV
- Thermal Resistance(Junction to Ambient)
- 50℃/W
- Voltage - DC Reverse(Vr)
- 1000V
- Voltage - Forward(Vf@If)
- 1.15V
Order codes
2- S3MLCSC C388240
- S3M-13-FLCSC C460944
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Open-source boards using it
All 3- 2 layers143.8 × 80 mm
Ecu
kajusK/Pneumobil
Control and telemetry system for BUT Falcon pneumobil for Aventics Pneumobil competition
269 parts - 2 layers160 × 100 mm
ADSR CONTROLLER
Desval27/FormantKO
Knock-off of the Elektor Formant Synthesizer project with the initial goal of being quasi-authentic and secondary goal undecided. Probably tweaks of some kind.
77 partsMIT
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Is there a KiCad symbol and footprint for the S3M?
Yes. The symbol is Device:D and the footprint Diode_SMD:D_SMC, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the S3M?
SMC(DO-214AB), with 2 pins. Its footprint is drawn on this page.
Where is the S3M datasheet?
Diodes Incorporated publishes it: the Datasheet link on this page opens it.
Where can I order the S3M?
JLCPCB lists it as part C460944, with 15,272 in stock; the sellers' links on this page open their listings.
What can replace the S3M?
Parts like it in the library: the S10M by GOODWORK, the S5M by GOODWORK, the S10MC by hongjiacheng and the S10MC by MDD. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the S3M?
3 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.
Parts like it
8
S10M
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SMC(DO-214AB)10A 1V@10A 1kV 5uA@1kV Independent SMC(DO-214AB) Diodes - General Purpose ROHSMDDDiodes - General PurposeS5MC
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SMCDiodes - General PurposehongjiachengS10MC
SMC(DO-214AB)-55℃~+150℃ 10A 1V@10A 1kV 5uA@1000V Independent SMC(DO-214AB) Diodes - General Purpose ROHS晶导微电子Diodes - General PurposeS3M
SMC(DO-214AB)-55℃~+150℃ 1V@3A 1kV 3A 5uA@1kV 90A Independent SMC(DO-214AB) Diodes - General Purpose ROHSMDDDiodes - General Purpose