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Micro Commercial Co BSS138 Series

12 variants · Micro Commercial Co

About the Micro Commercial Co BSS138 Series

The Micro Commercial Co BSS138 Series series groups 12 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common mounting of Surface Mount. Variants differ by case, current - continuous drain (Id) @ 25°C and drain to source voltage, so you can match the exact case your application requires using the selection guide below.

Select a variant by

Case
6-TSSOP, SC-88, SOT-363 · SC-70, SOT-323 · SOT-523 · TO-236-3, SC-59, SOT-23-3
Current - continuous drain (Id) @ 25°C
220mA · 220mA (Ta) · 220mA (Tj) · 250mA · 370mA · 590mA
Drain to source voltage
50 V · 50V
FET feature
- · Standard
Input capacitance (Ciss) (Max) @ vds
22.8 pF @ 25 V · 22.8pF @ 25V · 27 pF @ 25 V · 58 pF @ 30 V · 60 pF @ 25 V · 22800 pF @ 25 V · 22800pF @ 25V
Operating temperature
-55°C ~ 150°C · -55°C ~ 150°C (TJ) · -55°C ~ 155°C (TJ) · -55°C~150°C(TJ)
Package
Bulk · Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Rds on (Max) @ id, vgs
1.5Ohm @ 300mA, 10V · 1.5Ohm @ 500mA, 10V · 1.6Ohm @ 500mA, 10V · 3Ohm @ 500mA, 10V · 3.5Ohm @ 220mA, 10V

Shared specifications

Mounting
Surface Mount

Variant comparison

ParameterBSS138AKDW-TPBSS138A-TPBSS138BKDW-TPBSS138BKDW-TPQ2BSS138BK-TPBSS138BKW-TP
Case6-TSSOP, SC-88, SOT-363TO-236-3, SC-59, SOT-23-36-TSSOP, SC-88, SOT-3636-TSSOP, SC-88, SOT-363TO-236-3, SC-59, SOT-23-3SC-70, SOT-323
Current - continuous drain (Id) @ 25°C220mA220mA220mA220mA590mA370mA
Drain to source voltage50V50 V50V50V50 V50 V
FET featureStandard--Standard--
Input capacitance (Ciss) (Max) @ vds22800pF @ 25V22.8 pF @ 25 V22.8pF @ 25V22.8pF @ 25V58 pF @ 30 V58 pF @ 30 V
Operating temperature-55°C~150°C(TJ)-55°C ~ 150°C (TJ)-55°C ~ 150°C (TJ)-55°C ~ 150°C-55°C ~ 150°C (TJ)-55°C ~ 150°C (TJ)
PackageTape & Reel (TR); Cut Tape (CT)BulkTape & Reel (TR) Cut Tape (CT)BulkTape & Reel (TR) Cut Tape (CT)Tape & Reel (TR) Cut Tape (CT)
Rds on (Max) @ id, vgs3Ohm @ 500mA, 10V3Ohm @ 500mA, 10V1.5Ohm @ 500mA, 10V1.5Ohm @ 500mA, 10V1.5Ohm @ 500mA, 10V1.5Ohm @ 300mA, 10V

Request a quote on any Micro Commercial Co BSS138 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants