How many Infineon Technologies Infineon Technologies BSS1 Series part numbers are listed?

11 Infineon Technologies Infineon Technologies BSS1 Series part numbers are listed, each with specifications and a datasheet where available.

Infineon Technologies BSS1 Series

11 variants · Infineon Technologies

About the Infineon Technologies Infineon Technologies BSS1 Series series

The Infineon Technologies Infineon Technologies BSS1 Series series groups 11 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common FET type of N-Channel, mounting type of Surface Mount and operating temperature of -55°C ~ 150°C (TJ). 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: SC-70, SOT-323 · TO-236-3, SC-59, SOT-23-3
Current - continuous drain (Id) @ 25°C: 21mA (Ta) · 170mA (Ta) · 190mA (Ta) · 280mA (Ta)
Drain to source voltage: 60 V · 100 V · 600 V
Drive voltage (Max rds on, min rds on): 0V, 10V · 4.5V, 10V
Gate charge (Qg) (Max) @ vgs: 0.9 nC @ 10 V · 1 nC @ 10 V · 1.5 nC @ 10 V · 2.1 nC @ 5 V · 2.8 nC @ 7 V
Input capacitance (Ciss) (Max) @ vds: 20.9 pF @ 25 V · 28 pF @ 25 V · 43 pF @ 25 V · 68 pF @ 25 V
Package: Tape & Reel (TR) Cut Tape (CT) · Tape & Reel (TR); Cut Tape (CT)
Power dissipation: 360mW (Ta) · 500mW (Ta)

Variant comparison

Parameter	BSS123NH6327XTSA1	BSS138WH6327XTSA1	BSS138WH6433XTMA1	BSS126H6327XTSA2	BSS127H6327XTSA2	BSS169H6327XTSA1
Case	TO-236-3, SC-59, SOT-23-3	SC-70, SOT-323	SC-70, SOT-323	TO-236-3, SC-59, SOT-23-3	TO-236-3, SC-59, SOT-23-3	TO-236-3, SC-59, SOT-23-3
Current - continuous drain (Id) @ 25°C	190mA (Ta)	280mA (Ta)	280mA (Ta)	21mA (Ta)	21mA (Ta)	170mA (Ta)
Drain to source voltage	100 V	60 V	60 V	600 V	600 V	100 V
Drive voltage (Max rds on, min rds on)	4.5V, 10V	4.5V, 10V	4.5V, 10V	0V, 10V	4.5V, 10V	0V, 10V
Gate charge (Qg) (Max) @ vgs	0.9 nC @ 10 V	1.5 nC @ 10 V	1.5 nC @ 10 V	2.1 nC @ 5 V	1 nC @ 10 V	2.8 nC @ 7 V
Input capacitance (Ciss) (Max) @ vds	20.9 pF @ 25 V	43 pF @ 25 V	43 pF @ 25 V	28 pF @ 25 V	28 pF @ 25 V	68 pF @ 25 V
Package	Tape & Reel (TR) Cut Tape (CT)	Tape & Reel (TR) Cut Tape (CT)	Tape & Reel (TR) Cut Tape (CT)	Tape & Reel (TR); Cut Tape (CT)	Tape & Reel (TR); Cut Tape (CT)	Tape & Reel (TR); Cut Tape (CT)
Power dissipation	500mW (Ta)	500mW (Ta)	500mW (Ta)	500mW (Ta)	500mW (Ta)	360mW (Ta)

Shared specifications

FET type: N-Channel
Mounting type: Surface Mount
Operating temperature: -55°C ~ 150°C (TJ)
Technology: MOSFET (Metal Oxide)
Vgs: ±20V

Request a quote on any Infineon Technologies BSS1 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Infineon Technologies Infineon Technologies BSS1 Series variants differ?: Infineon Technologies BSS1 Series part numbers differ by case, current - continuous drain (Id) @ 25°C, drain to source voltage and drive voltage (Max rds on, min rds on). Use the selection guide above to pick by case.
How many Infineon Technologies Infineon Technologies BSS1 Series part numbers are listed?: 11 Infineon Technologies Infineon Technologies BSS1 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Infineon Technologies Infineon Technologies BSS1 Series?: Request a quote (RFQ) for any Infineon Technologies BSS1 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.