SMD code 3415E
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.
13 parts are printed 3415E
Not sure which one you have?
Answer up to 4 quick questions and these 13 parts are ranked, with a meter test that settles it. It works on a dead part too.
ACMSP3415-HFSOT-23P-channel MOSFET, 3 pins, ComchipP-channel MOSFETSOT-233 pinsComchip
- What it is
- P-channel MOSFET
- Maker
- Comchip
- Package
- SOT-23
- Pins
- 3
- Details
- -20 V, -4 A P-channel MOSFET
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: P-channel MOSFET.
AO3415ASOT-23P-channel MOSFET, 3 pins, HXYP-channel MOSFETSOT-233 pinsHXY
- What it is
- P-channel MOSFET
- Maker
- HXY
- Package
- SOT-23
- Pins
- 3
- Details
- P-channel MOSFET (8-60 V)
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: P-channel MOSFET.
BL3415ESSOT-23P-channel MOSFET, 3 pins, Galaxy MicroelectronicsP-channel MOSFETSOT-233 pinsGalaxy Microelectronics
- What it is
- P-channel MOSFET
- Maker
- Galaxy Microelectronics
- Package
- SOT-23
- Pins
- 3
- Details
- -20V, P Channel MOSFETs
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: P-channel MOSFET.
BL3415ES-3LSOT-23P-channel MOSFET, 3 pins, Galaxy MicroelectronicsP-channel MOSFETSOT-233 pinsGalaxy Microelectronics
- What it is
- P-channel MOSFET
- Maker
- Galaxy Microelectronics
- Package
- SOT-23
- Pins
- 3
- Details
- -20V, P Channel MOSFETs
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: P-channel MOSFET.
BL3415ES-6LSOT-23-6P-channel MOSFET, 6 pins, Galaxy MicroelectronicsP-channel MOSFETSOT-23-66 pinsGalaxy Microelectronics
- What it is
- P-channel MOSFET
- Maker
- Galaxy Microelectronics
- Package
- SOT-23-6
- Pins
- 6
- Details
- -20V, P Channel MOSFETs
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: P-channel MOSFET.
FMOS3415KL-HSOT-23MOSFET, 3 pins, Formosa MicrosemiMOSFETSOT-233 pinsFormosa Microsemi
- What it is
- MOSFET
- Maker
- Formosa Microsemi
- Package
- SOT-23
- Pins
- 3
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: MOSFET.
SMS04P02-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.
TBL3415ESSOT-23P-channel MOSFET, 3 pins, Galaxy MicroelectronicsP-channel MOSFETSOT-233 pinsGalaxy Microelectronics
- What it is
- P-channel MOSFET
- Maker
- Galaxy Microelectronics
- Package
- SOT-23
- Pins
- 3
- Details
- -20V, P Channel MOSFETs
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: P-channel MOSFET.
TBL3415ES-3LSOT-23P-channel MOSFET, 3 pins, Galaxy MicroelectronicsP-channel MOSFETSOT-233 pinsGalaxy Microelectronics
- What it is
- P-channel MOSFET
- Maker
- Galaxy Microelectronics
- Package
- SOT-23
- Pins
- 3
- Details
- -20V, P Channel MOSFETs
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: P-channel MOSFET.
TBL3415ES-6LSOT-23-6P-channel MOSFET, 6 pins, Galaxy MicroelectronicsP-channel MOSFETSOT-23-66 pinsGalaxy Microelectronics
- What it is
- P-channel MOSFET
- Maker
- Galaxy Microelectronics
- Package
- SOT-23-6
- Pins
- 6
- Details
- -20V, P Channel MOSFETs
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: P-channel MOSFET.
WM02P40M3SOT-23-66 pins, WayonNot recordedSOT-23-66 pinsWayon
- What it is
- Not recorded
- Maker
- Wayon
- Package
- SOT-23-6
- Pins
- 6
- Details
- MOSFET
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: MOSFET.
WM02P40MESOT-233 pins, WayonNot recordedSOT-233 pinsWayon
- What it is
- Not recorded
- Maker
- Wayon
- Package
- SOT-23
- Pins
- 3
- Details
- MOSFET
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: MOSFET.
BRCS3415EMASOT-23P-channel MOSFET, 3 pins, Blue RocketP-channel MOSFETSOT-233 pinsBlue Rocket
- What it is
- P-channel MOSFET
- Maker
- Blue Rocket
- Package
- SOT-23
- Pins
- 3
- Source
- Manufacturer datasheet
Is it dead? The meter test is below: P-channel MOSFET.
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.
P-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 drain, black on the source: 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. 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.
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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