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BSS138AK N-Channel Trench MOSFETs

Nexperia BSS138AK N-Channel Trench MOSFETs are enhancement mode Field-Effect Transistors (FETs) in small surface mount packages. These devices utilize Trench MOSFET technology and are logic-level compatible. The AEC-Q101-qualified BSS138AK MOSFETs are ideal for relay drivers, high-speed line drivers, low-side load switches, and switching circuit applications.

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Select	Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	ECAD Model	Technology	Mounting Style	Package/Case	Transistor Polarity	Number of Channels	Vds - Drain-Source Breakdown Voltage	Id - Continuous Drain Current	Rds On - Drain-Source Resistance	Vgs - Gate-Source Voltage	Vgs th - Gate-Source Threshold Voltage	Qg - Gate Charge	Minimum Operating Temperature	Maximum Operating Temperature	Pd - Power Dissipation	Channel Mode	Packaging
	MOSFETs BSS138AKW-Q/SOT323/SC-70 BSS138AKW-QX Nexperia 1: 0,198 € 3 164In Stock 27 000On Order	Mfr. Part No. BSS138AKW-QX Mouser Part No 771-BSS138AKW-QX	Nexperia	MOSFETs BSS138AKW-Q/SOT323/SC-70 Learn More about Nexperia bss138ak mosfets	Datasheet	3 164In Stock 27 000On Order On Order Ship Dates Mfr. No: BSS138AKW-QX Stock: 3 164 Can Dispatch Immediately On Order: 3 000 Expected 27/10/2026 9 000 Expected 15/12/2026 15 000 Expected 09/03/2027 Factory Lead Time: 53 Weeks	Cut Tape 0,198 € 0,088 € 0,073 € 0,052 € 0,049 € Reel 0,035 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000			Si	SMD/SMT	SC-70-3	N-Channel	1 Channel	60 V	220 mA	3 Ohms	20 V	1.5 V	210 pC	- 55 C	+ 175 C	270 mW	Enhancement	Reel, Cut Tape, MouseReel
	MOSFETs BSS138AKS-Q/SOT363/SC-88 BSS138AKS-QX Nexperia 1: 0,249 € 20In Stock 21 000On Order	Mfr. Part No. BSS138AKS-QX Mouser Part No 771-BSS138AKS-QX	Nexperia	MOSFETs BSS138AKS-Q/SOT363/SC-88 Learn More about Nexperia bss138ak mosfets	Datasheet	20In Stock 21 000On Order On Order Ship Dates Mfr. No: BSS138AKS-QX Stock: 20 Can Dispatch Immediately On Order: 3 000 Expected 13/09/2027 12 000 Expected 04/10/2027 3 000 Expected 11/10/2027 3 000 Expected 18/10/2027 Factory Lead Time: 53 Weeks	Cut Tape 0,249 € 0,109 € 0,095 € 0,068 € Reel 0,05 € MouseReel Available	Min.: 1 Mult.: 1 : 3 000			Si	SMD/SMT	TSSOP-6	N-Channel	2 Channel	60 V	220 mA	3 Ohms	20 V	1.5 V	210 pC	- 55 C	+ 175 C	270 mW	Enhancement	Reel, Cut Tape, MouseReel
	MOSFETs BSS138AK-Q/SOT23/TO-236AB BSS138AK-QR Nexperia 1: 0,155 € 33 000Expected 22/10/2027	Mfr. Part No. BSS138AK-QR Mouser Part No 771-BSS138AK-QR	Nexperia	MOSFETs BSS138AK-Q/SOT23/TO-236AB Learn More about Nexperia bss138ak mosfets	Datasheet	33 000Expected 22/10/2027	Cut Tape 0,155 € 0,091 € 0,058 € 0,041 € 0,036 € Reel 0,027 €	Min.: 1 Mult.: 1 : 3 000			Si	SMD/SMT	TO-236AB-3	N-Channel	1 Channel	60 V	250 mA	3 Ohms	20 V	1.5 V	210 pC	- 55 C	+ 175 C	320 mW	Enhancement	Reel, Cut Tape
	MOSFETs BSS138AKQB-Q/SOT8015/DFN1110D- BSS138AKQB-QZ Nexperia 1: 0,473 € 14 770On Order	Mfr. Part No. BSS138AKQB-QZ Mouser Part No 771-BSS138AKQB-QZ	Nexperia	MOSFETs BSS138AKQB-Q/SOT8015/DFN1110D- Learn More about Nexperia bss138ak mosfets	Datasheet	14 770On Order On Order Ship Dates Mfr. No: BSS138AKQB-QZ Stock: 0 On Order: 9 770 Expected 02/07/2027 5 000 Expected 09/07/2027 Factory Lead Time: 53 Weeks	Cut Tape 0,473 € 0,325 € 0,206 € 0,13 € View Reel 0,085 € 0,114 € 0,101 € 0,085 € MouseReel Available	Min.: 1 Mult.: 1 : 5 000			Si	SMD/SMT	DFN1110D-3	N-Channel	1 Channel	60 V	340 mA	2.8 Ohms	20 V	1.5 V	210 pC	- 55 C	+ 175 C	6.9 W	Enhancement	Reel, Cut Tape, MouseReel
	MOSFETs BSS138AKRA-Q/SOT1268/DFN1412-6 BSS138AKRA-QZ Nexperia 1: 0,335 € 14 999Expected 08/10/2027	Mfr. Part No. BSS138AKRA-QZ Mouser Part No 771-BSS138AKRA-QZ	Nexperia	MOSFETs BSS138AKRA-Q/SOT1268/DFN1412-6 Learn More about Nexperia bss138ak mosfets	Datasheet	14 999Expected 08/10/2027	Cut Tape 0,335 € 0,227 € 0,144 € 0,09 € View Reel 0,059 € 0,079 € 0,077 € 0,059 €	Min.: 1 Mult.: 1 : 5 000			Si	SMD/SMT	DFN1412-6	N-Channel	2 Channel	60 V	320 mA	2.9 Ohms	20 V	1.5 V	210 pC	- 55 C	+ 150 C	5 W	Enhancement	Reel, Cut Tape