SMD code S10
Marking codes are not standardised, and the same code is reused by unrelated makers for unrelated parts. Below is every part in our tables printed with it, and any printed with a code that is easy to misread as it, from the manufacturers' own marking tables and published code lists.
39 parts are printed S10
Not sure which one you have?
Answer up to 4 quick questions and these 39 parts are ranked, with a meter test that settles it. It works on a dead part too.
IRLML0060TRPBFSOT-23N-channel MOSFET, 3 pins, HXYN-channel MOSFETSOT-233 pinsHXY
- What it is
- N-channel MOSFET
- Maker
- HXY
- Package
- SOT-23
- Pins
- 3
- Details
- N-channel MOSFET, 60 V, 3 A
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: N-channel MOSFET.
IRLML2060TRPBFSOT-23N-channel MOSFET, 3 pins, HXYN-channel MOSFETSOT-233 pinsHXY
- What it is
- N-channel MOSFET
- Maker
- HXY
- Package
- SOT-23
- Pins
- 3
- Details
- N-channel MOSFET, 60 V, 3 A
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: N-channel MOSFET.
JMTL2310ASOT-23Load switch, 3 pins, JieJieLoad switchSOT-233 pinsJieJie
- What it is
- Load switch
- Maker
- JieJie
- Package
- SOT-23
- Pins
- 3
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: Load switch.
L03N06ASOT-23N-channel MOSFET, 3 pins, Yangjie Electronic TechN-channel MOSFETSOT-233 pinsYangjie Electronic Tech
- What it is
- N-channel MOSFET
- Maker
- Yangjie Electronic Tech
- Package
- SOT-23
- Pins
- 3
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: N-channel MOSFET.
L03N06AQSOT-23N-channel MOSFET, 3 pins, Yangjie Electronic TechN-channel MOSFETSOT-233 pinsYangjie Electronic Tech
- What it is
- N-channel MOSFET
- Maker
- Yangjie Electronic Tech
- Package
- SOT-23
- Pins
- 3
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: N-channel MOSFET.
ME2308S-GSOT-23N-channel MOSFET, 3 pins, HXYN-channel MOSFETSOT-233 pinsHXY
- What it is
- N-channel MOSFET
- Maker
- HXY
- Package
- SOT-23
- Pins
- 3
- Details
- N-channel MOSFET, 60 V, 3 A
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: N-channel MOSFET.
S10JSSOD-323Rectifier, 2 pins, Galaxy MicroelectronicsRectifierSOD-3232 pinsGalaxy Microelectronics
- What it is
- Rectifier
- Maker
- Galaxy Microelectronics
- Package
- SOD-323
- Pins
- 2
- Details
- 1A, 600V, Standard Recovery Rectifiers
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: Silicon diode.
Si2308DSSOT-23N-channel MOSFET, 3 pins, HXYN-channel MOSFETSOT-233 pinsHXY
- What it is
- N-channel MOSFET
- Maker
- HXY
- Package
- SOT-23
- Pins
- 3
- Details
- N-channel MOSFET, 60 V, 3 A
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: N-channel MOSFET.
SI2310SOT-23N-channel MOSFET, 3 pins, HXYN-channel MOSFETSOT-233 pinsHXY
- What it is
- N-channel MOSFET
- Maker
- HXY
- Package
- SOT-23
- Pins
- 3
- Details
- N-channel MOSFET, 60 V, 3 A
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: N-channel MOSFET.
SI2310-TPSOT-23N-channel MOSFET, 3 pins, HXYN-channel MOSFETSOT-233 pinsHXY
- What it is
- N-channel MOSFET
- Maker
- HXY
- Package
- SOT-23
- Pins
- 3
- Details
- N-channel MOSFET, 60 V, 3 A
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: N-channel MOSFET.
SMS2310-CSOT-23MOSFET, 3 pins, SeCoSMOSFETSOT-233 pinsSeCoS
- What it is
- MOSFET
- Maker
- SeCoS
- Package
- SOT-23
- Pins
- 3
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: MOSFET.
SMS2310J-CSOT-23MOSFET, 3 pins, SeCoSMOSFETSOT-233 pinsSeCoS
- What it is
- MOSFET
- Maker
- SeCoS
- Package
- SOT-23
- Pins
- 3
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: MOSFET.
3 more parts have no package on record
MFPS10SSchottky diode, Taitron ComponentsSchottky diodeNot recordedNot recordedTaitron Components
- What it is
- Schottky diode
- Maker
- Taitron Components
- Package
- Not recorded
- Pins
- Not recorded
- Details
- Surface Mount Schottky Rectifiers
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: Schottky diode.
SM1100RTSchottky diode, SeCoSSchottky diodeNot recordedNot recordedSeCoS
- What it is
- Schottky diode
- Maker
- SeCoS
- Package
- Not recorded
- Pins
- Not recorded
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: Schottky diode.
SS110Schottky diode, Taitron ComponentsSchottky diodeNot recordedNot recordedTaitron Components
- What it is
- Schottky diode
- Maker
- Taitron Components
- Package
- Not recorded
- Pins
- Not recorded
- Details
- Surface Mount Schottky Rectifiers
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: Schottky diode.
Is it dead? One meter test per kind
Parts of the same kind are tested the same way, so each test is here once. Each part above points to its own.
N-channel MOSFET
Diode range, part lifted. Test drain to source first, then short gate to source and test again.
Working, it reads
Red probe on the source, black on the drain: about 0.4 to 0.9 V, the body diode. Open the other way. The gate reads open to both other pins, both ways.
Dead, it reads
- Drain to source the same both ways, near 0 V with a continuous beep, and still so after shorting gate to source: shorted. The classic failure.
- The gate reads low to source or drain: gate shorted. Often all three pins end up shorted together.
- No body diode at all: failed open.
- On the board
- the gate usually has a resistor to the source, so gate to source reads that resistor, which is not a fault. A drain short can be the load. Lift a leg to be sure.
- Compare:
- If an identical part sits elsewhere on the board, measure it the same way: that is what this one should read.
- Watch for:
- The diode range can charge the gate enough to turn the part on, and then drain to source reads near 0 both ways on a good part. Short gate to source and test again before you condemn it.
A dead part still carries its marking. A short or an open says it has failed, not that it is a different part.
Load switch
Voltage, board powered, black probe on ground.
Working, it reads
Switched on, the output pin sits at the input voltage. Switched off, it sits near 0 V.
Dead, it reads
- Output at the input voltage while switched off: the pass element has shorted.
- Input present and switched on, no output: failed open, or shut down into a shorted load. Power off and measure output to ground.
- On the board:
- An output near 0 Ω to ground is usually the load. Lift the output pin to see which.
- Compare:
- If an identical part sits elsewhere on the board, measure it the same way: that is what this one should read.
- Watch for:
- The pinout and whether the enable is active high or low differ between parts. The datasheet gives both.
A dead part still carries its marking. A short or an open says it has failed, not that it is a different part.
Schottky diode
Diode range, part lifted or one leg off the pad. Red probe on the anode.
Working, it reads
About 0.15 to 0.45 V anode to cathode, roughly half a silicon diode, and open the other way.
Dead, it reads
- The same reading both ways round, near 0 V with a continuous beep or the same middling value: shorted.
- A reading the wrong way round as well: leaky.
- Open both ways: failed open.
- On the board
- this is a first look only: the meter reads every path between those pins, and a short can be a neighbour. Lift one leg before you condemn it.
- Compare:
- If an identical part sits elsewhere on the board, measure it the same way: that is what this one should read.
- Watch for:
- A large Schottky can read about 0.1 V forward and beep like a short, and leaks a little the wrong way when good, more when warm. It is shorted only if it reads the same both ways. Measure it cold, beside an identical cold one.
A dead part still carries its marking. A short or an open says it has failed, not that it is a different part.
Silicon diode
Diode range, part lifted or one leg off the pad. Red probe on the anode.
Working, it reads
About 0.5 to 0.8 V anode to cathode, and open the other way. Small switching diodes read about 0.6 to 0.7 V; large rectifiers can read a little lower.
Dead, it reads
- The same reading both ways round, near 0 V with a continuous beep or the same middling value: shorted.
- Open both ways: failed open.
- A reading the wrong way round as well: leaky.
- On the board
- this is a first look only: the meter reads every path between those pins, and a short can be a neighbour. Lift one leg before you condemn it.
- Compare:
- If an identical part sits elsewhere on the board, measure it the same way: that is what this one should read.
- Watch for:
- A three-pin body can hold two diodes. With a common pin they read two junctions from that pin, just like a transistor; in series they read two drops end to end. Test each pair the datasheet names.
A dead part still carries its marking. A short or an open says it has failed, not that it is a different part.
MOSFET
Diode range, part lifted. Test drain to source first, then short gate to source and test again.
Working, it reads
One way between drain and source reads about 0.4 to 0.9 V, the body diode, and the other way open. The gate reads open to both other pins.
Dead, it reads
- Drain to source the same both ways, near 0 V with a continuous beep, and still so after shorting gate to source: shorted. The classic failure.
- The gate reads low to source or drain: gate shorted.
- No body diode at all: failed open.
- On the board
- the gate usually has a resistor to the source, which reads as that resistor and is not a fault. Lift a leg to be sure.
- Compare:
- If an identical part sits elsewhere on the board, measure it the same way: that is what this one should read.
- Watch for:
- The diode range can charge the gate enough to turn the part on, and then drain to source reads near 0 both ways on a good part. Short gate to source and test again before you condemn it.
A dead part still carries its marking. A short or an open says it has failed, not that it is a different part.
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