onsemi BSS138LT3G MOSFETs
N-Channel MOSFET, 50V, 200mA, 3.5R, SOT-23
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
BSS138LT3G
Base Model
Detailed Description
N-Channel MOSFET, 50V, 200mA, 3.5R, SOT-23
Package
SOT-23
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
BSS138LT3G Datasheet
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Technical Specifications
onsemi BSS138LT3G MOSFETs technical specifications.
General
RoHS
Yes
Package / Case
TO-236-3, SC-59, SOT-23-3
Mounting Type
Surface Mount
Operating Temperature
-55°C ~ 150°C (TJ)
Lifecycle Status
Active
Vgs Th Max ID
1.5V @ 1mA
Vgs Max
±20V
Input Capacitance Ciss Max Vds
50 pF @ 25 V
Power Dissipation Max
225mW (Ta)
Fet Type
N-Channel
Related Parts Comparison (BSS138LT3G vs BSS138LT1G vs BSS84LT1G vs BSS138L)
Side-by-side specifications of related catalog parts.
Engineering verification required. Related parts may have different electrical ratings, pinouts, footprints, and operating limits. Verify suitability for your circuit before substitution.
| This Part | Related Part | Related Part | Related Part | |
|---|---|---|---|---|
| Package / Case | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 | TO-236-3, SC-59, SOT-23-3 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) |
| Lifecycle Status | Active | Active | Active | Obsolete |
| Current Continuous Drain ID 25 C | 200mA (Ta) | 200mA (Ta) | 130mA (Ta) | 200mA (Ta) |
| Drain to Source Voltage Vdss | 50 V | 50 V | 50 V | 50 V |
| Drive Voltage Max Rds on Min Rds on | 5V | 5V | 5V | 2.75V, 5V |
| Fet Type | N-Channel | N-Channel | P-Channel | N-Channel |
| Input Capacitance Ciss Max Vds | 50 pF @ 25 V | 50 pF @ 25 V | 30 pF @ 5 V | 50 pF @ 25 V |
| Power Dissipation Max | 225mW (Ta) | 225mW (Ta) | 225mW (Ta) | 350mW (Ta) |
| Rds on Max ID Vgs | 3.5Ohm @ 200mA, 5V | 3.5Ohm @ 200mA, 5V | 10Ohm @ 100mA, 5V | 3.5Ohm @ 200mA, 5V |
| Technology | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) | MOSFET (Metal Oxide) |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
This part is listed as a cross for
BSS138-7-FDiodes IncorporatedSimilaronsemi
Pin YesPkg YesElec Mixed
MOSFET N-CH 50V 200MA SOT23-3
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