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1N4148 Series Small Signal Switching Diodes

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Mounting Style	Package/Case	Peak Reverse Voltage	Max Surge Current	If - Forward Current	Configuration	Recovery Time	Vf - Forward Voltage	Ir - Reverse Current	Minimum Operating Temperature	Maximum Operating Temperature	Series	Qualification	Packaging
Small Signal Switching Diodes 100V Io/200mA BULK 1N4148 onsemi 1: $0.10 1,066,883In Stock	Mfr. Part No. 1N4148 Mouser Part No 512-1N4148	onsemi	Small Signal Switching Diodes 100V Io/200mA BULK	Datasheet	1,066,883In Stock	$0.10 $0.043 $0.037 $0.026 View $0.022 $0.019 $0.017 $0.014	Min.: 1 Mult.: 1	General Purpose Diodes	Through Hole	DO-35	100 V	4 A	300 mA	Single	4 ns	1 V	5 uA	- 55 C	+ 175 C	1N4148		Bulk
Small Signal Switching Diodes Hi Conductance Fast 1N4148-T26A onsemi 1: $0.10 318,911In Stock	Mfr. Part No. 1N4148-T26A Mouser Part No 512-1N4148T26A	onsemi	Small Signal Switching Diodes Hi Conductance Fast	Datasheet	318,911In Stock	$0.10 $0.036 $0.032 $0.023 Reel $0.013 View $0.02 $0.011 $0.01	Min.: 1 Mult.: 1 : 5,000	General Purpose Diodes	Through Hole	DO-35	100 V	4 A	300 mA	Single	4 ns	1 V	5 uA	- 55 C	+ 175 C	1N4148		Ammo Pack
Small Signal Switching Diodes Hi Conductance Fast 1N4148TA onsemi 1: $0.10 550,331In Stock	Mfr. Part No. 1N4148TA Mouser Part No 512-1N4148TA	onsemi	Small Signal Switching Diodes Hi Conductance Fast	Datasheet	550,331In Stock	$0.10 $0.039 $0.032 $0.024 Reel $0.014 View $0.022 $0.019 $0.012 $0.011	Min.: 1 Mult.: 1 : 5,000	General Purpose Diodes	Through Hole	DO-35	100 V	4 A	300 mA	Single	4 ns	1 V	5 uA	- 55 C	+ 175 C	1N4148		Ammo Pack
Small Signal Switching Diodes Hi Conductance Fast 1N4148TR onsemi 1: $0.10 1,844,540In Stock	Mfr. Part No. 1N4148TR Mouser Part No 512-1N4148TR	onsemi	Small Signal Switching Diodes Hi Conductance Fast	Datasheet	1,844,540In Stock	Cut Tape $0.10 $0.039 $0.034 $0.025 View Reel $0.011 $0.022 $0.02 $0.011	Min.: 1 Mult.: 1 : 10,000	General Purpose Diodes	Through Hole	DO-35	100 V	4 A	300 mA	Single	4 ns	1 V	5 uA	- 55 C	+ 175 C	1N4148		Reel, Cut Tape
Small Signal Switching Diodes Hi Conductance Fast 1N4148-T50A onsemi 1: $0.10 58,731In Stock	Mfr. Part No. 1N4148-T50A Mouser Part No 512-1N4148T50A	onsemi	Small Signal Switching Diodes Hi Conductance Fast	Datasheet	58,731In Stock	$0.10 $0.043 $0.037 $0.026 Reel $0.015 View $0.022 $0.014	Min.: 1 Mult.: 1 : 5,000	General Purpose Diodes	Through Hole	DO-35	100 V	4 A	300 mA	Single	4 ns	1 V	5 uA	- 55 C	+ 175 C	1N4148		Ammo Pack
Small Signal Switching Diodes Hi Conductance Fast 1N4148-T50R onsemi 1: $0.10 39,448In Stock	Mfr. Part No. 1N4148-T50R Mouser Part No 512-1N4148T50R	onsemi	Small Signal Switching Diodes Hi Conductance Fast	Datasheet	39,448In Stock	Cut Tape $0.10 $0.04 $0.036 $0.026 Reel $0.012 View $0.024 $0.021 $0.02 $0.011	Min.: 1 Mult.: 1 : 10,000	General Purpose Diodes	Through Hole	DO-35	100 V	4 A	300 mA	Single	4 ns	1 V	5 uA	- 55 C	+ 175 C	1N4148		Reel, Cut Tape
Small Signal Switching Diodes SURFACE MOUNT FAST SWITCHING DIODE 1N4148W-7-F Diodes Incorporated 1: $0.18 8,621In Stock 1,827,000On Order	Mfr. Part No. 1N4148W-7-F Mouser Part No 621-1N4148W-F	Diodes Incorporated	Small Signal Switching Diodes SURFACE MOUNT FAST SWITCHING DIODE	Datasheet	8,621In Stock 1,827,000On Order On Order Ship Dates Mfr. No: 1N4148W-7-F Stock: 8,621 Can Dispatch Immediately On Order: 942,000 Expected 01/11/2027 885,000 Expected 26/01/2028 Factory Lead Time: 40 Weeks	Cut Tape $0.18 $0.077 $0.067 $0.056 $0.049 Reel $0.034 MouseReel Available	Min.: 1 Mult.: 1 Max.: 6,000 : 3,000	Switching Diodes	SMD/SMT	SOD-123	100 V	2 A	300 mA	Single	4 ns	1.25 V	1 uA	- 65 C	+ 150 C	1N4148		Reel, Cut Tape, MouseReel
Small Signal Switching Diodes SMT Fast Switching Diode 1N4148WQ-13-F Diodes Incorporated 1: $0.20 356In Stock 600,000On Order	Mfr. Part No. 1N4148WQ-13-F Mouser Part No 621-1N4148WQ-13-F	Diodes Incorporated	Small Signal Switching Diodes SMT Fast Switching Diode	Datasheet	356In Stock 600,000On Order On Order Ship Dates Mfr. No: 1N4148WQ-13-F Stock: 356 Can Dispatch Immediately On Order: 140,000 Expected 06/12/2027 460,000 Expected 26/01/2028 Factory Lead Time: 40 Weeks	Cut Tape $0.20 $0.102 $0.077 $0.072 View Reel $0.034 $0.063 $0.054 $0.034 MouseReel Available	Min.: 1 Mult.: 1 Max.: 10,000 : 10,000	Switching Diodes	SMD/SMT	SOD-123-2	100 V	2 A	300 mA	Single	4 ns	1.25 V	50 uA	- 65 C	+ 150 C	1N4148	AEC-Q101	Reel, Cut Tape, MouseReel
Small Signal Switching Diodes AutoM 100V VRM 75V 53VRMS 300mA 200mW 1N4148WSQ-7-F Diodes Incorporated 1: $0.24 7,174In Stock 636,000On Order	Mfr. Part No. 1N4148WSQ-7-F Mouser Part No 621-1N4148WSQ-7-F	Diodes Incorporated	Small Signal Switching Diodes AutoM 100V VRM 75V 53VRMS 300mA 200mW	Datasheet	7,174In Stock 636,000On Order On Order Ship Dates Mfr. No: 1N4148WSQ-7-F Stock: 7,174 Can Dispatch Immediately On Order: 324,000 Expected 16/07/2027 312,000 TBD Factory Lead Time: 44 Weeks	Cut Tape $0.24 $0.118 $0.09 $0.085 $0.075 Reel $0.048 MouseReel Available	Min.: 1 Mult.: 1 Max.: 6,000 : 3,000	Switching Diodes	SMD/SMT	SOD-323-2	100 V	2 A	150 mA	Single	4 ns	1.25 V	25 nA	- 65 C	+ 150 C	1N4148	AEC-Q100	Reel, Cut Tape, MouseReel
Small Signal Switching Diodes Fast Switching Diode SOD323 T&R 10K Diodes Incorporated 1N4148WSQ-13-F 1N4148WSQ-13-F Diodes Incorporated 1: $0.22 180In Stock 40,000On Order	Mfr. Part No. 1N4148WSQ-13-F Mouser Part No 621-1N4148WSQ-13-F	Diodes Incorporated	Small Signal Switching Diodes Fast Switching Diode SOD323 T&R 10K	Datasheet	180In Stock 40,000On Order On Order Ship Dates Mfr. No: 1N4148WSQ-13-F Stock: 180 Can Dispatch Immediately On Order: 10,000 Expected 09/08/2027 30,000 Expected 13/08/2027 Factory Lead Time: 36 Weeks	Cut Tape $0.22 $0.111 $0.079 $0.075 Reel $0.033 MouseReel Available	Min.: 1 Mult.: 1 Max.: 10,000 : 10,000													1N4148		Reel, Cut Tape, MouseReel
Small Signal Switching Diodes 100V Io/150mA T/R 1N4148WS-7-F Diodes Incorporated 1: $0.14 1,285,768On Order	Mfr. Part No. 1N4148WS-7-F Mouser Part No 621-1N4148WS-F	Diodes Incorporated	Small Signal Switching Diodes 100V Io/150mA T/R	Datasheet	1,285,768On Order On Order Ship Dates Mfr. No: 1N4148WS-7-F Stock: 0 On Order: 418,768 Expected 18/01/2027 417,000 Expected 05/02/2027 450,000 Expected 10/09/2027 Factory Lead Time: 44 Weeks	Cut Tape $0.14 $0.074 $0.053 $0.052 $0.045 Reel $0.023 MouseReel Available	Min.: 1 Mult.: 1 Max.: 6,000 : 3,000	Switching Diodes	SMD/SMT	SOD-323-2	75 V	2 A	300 mA	Single	4 ns	1.25 V	1 uA	- 65 C	+ 150 C	1N4148		Reel, Cut Tape, MouseReel
Small Signal Switching Diodes 100V Io/150mA T/R 1N4148WT-7 Diodes Incorporated 1: $0.26 1,558,208On Order	Mfr. Part No. 1N4148WT-7 Mouser Part No 621-1N4148WT	Diodes Incorporated	Small Signal Switching Diodes 100V Io/150mA T/R	Datasheet	1,558,208On Order On Order Ship Dates Mfr. No: 1N4148WT-7 Stock: 0 On Order: 253,208 Expected 15/02/2027 1,305,000 Expected 16/07/2027 Factory Lead Time: 44 Weeks	Cut Tape $0.26 $0.127 $0.091 $0.084 Reel $0.044 MouseReel Available	Min.: 1 Mult.: 1 Max.: 6,000 : 3,000	Switching Diodes	SMD/SMT	SOD-523-2	100 V	2 A	250 mA	Single	4 ns	1.25 V	1 uA	- 65 C	+ 150 C	1N4148		Reel, Cut Tape, MouseReel
Small Signal Switching Diodes 100V If/300mA BULK 1N4148-B Rectron 1: $0.24 25,163In Stock	Mfr. Part No. 1N4148-B Mouser Part No 583-1N4148-B	Rectron	Small Signal Switching Diodes 100V If/300mA BULK	Datasheet	25,163In Stock	$0.24 $0.101 $0.034 $0.025 View $0.022 $0.021 $0.019 $0.012	Min.: 1 Mult.: 1	Switching Diodes	Through Hole	DO-35	75 V	1 A	300 mA	Single	4 ns	1 V	50 uA	- 65 C	+ 175 C	1N4148		Bulk
Small Signal Switching Diodes 200mW 2pF 75Vrrm 150mA 2A 1VF Diodes Incorporated 1N4148WSF-7 1N4148WSF-7 Diodes Incorporated 1: $0.25 942,291On Order	Mfr. Part No. 1N4148WSF-7 Mouser Part No 621-1N4148WSF-7	Diodes Incorporated	Small Signal Switching Diodes 200mW 2pF 75Vrrm 150mA 2A 1VF	Datasheet	942,291On Order On Order Ship Dates Mfr. No: 1N4148WSF-7 Stock: 0 On Order: 291 Expected 30/12/2026 165,000 Expected 25/01/2027 348,000 Expected 05/02/2027 429,000 Expected 06/10/2027 Factory Lead Time: 52 Weeks	Cut Tape $0.25 $0.112 $0.087 $0.085 $0.083 Reel $0.047 MouseReel Available	Min.: 1 Mult.: 1 Max.: 9,000 : 3,000	Switching Diodes	SMD/SMT	SOD-323-2	100 V	4 A	150 mA	Single	4 ns	1.25 V	500 nA	- 55 C	+ 150 C	1N4148		Reel, Cut Tape, MouseReel
Small Signal Switching Diodes 400mW 100Vrrm 4ns 1N4148W-13-F Diodes Incorporated 1: $0.35 149,260On Order	Mfr. Part No. 1N4148W-13-F Mouser Part No 621-1N4148W-13-F	Diodes Incorporated	Small Signal Switching Diodes 400mW 100Vrrm 4ns	Datasheet	149,260On Order On Order Ship Dates Mfr. No: 1N4148W-13-F Stock: 0 On Order: 39,260 Expected 29/11/2027 110,000 Expected 26/01/2028 Factory Lead Time: 40 Weeks	Cut Tape $0.35 $0.212 $0.15 $0.112 $0.104 Reel $0.104 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,190 : 10,000	Switching Diodes	SMD/SMT	SOD-123-2	100 V	2 A	300 mA	Single	4 ns	1.25 V	1 uA	- 65 C	+ 150 C	1N4148		Reel, Cut Tape, MouseReel
Small Signal Switching Diodes SMT Fast Switching Diode 1N4148WQ-7-F Diodes Incorporated 1: $0.22 630,658On Order	Mfr. Part No. 1N4148WQ-7-F Mouser Part No 621-1N4148WQ-7-F	Diodes Incorporated	Small Signal Switching Diodes SMT Fast Switching Diode	Datasheet	630,658On Order On Order Ship Dates Mfr. No: 1N4148WQ-7-F Stock: 0 On Order: 192,658 Expected 02/08/2027 210,000 Expected 08/10/2027 228,000 Expected 24/12/2027 Factory Lead Time: 40 Weeks	Cut Tape $0.22 $0.125 $0.076 $0.073 Reel $0.041 MouseReel Available	Min.: 1 Mult.: 1 Max.: 6,000 : 3,000	Switching Diodes	SMD/SMT	SOD-123-2	100 V	2 A	300 mA	Single	4 ns	1.25 V	50 uA	- 65 C	+ 150 C	1N4148	AEC-Q101	Reel, Cut Tape, MouseReel
Small Signal Switching Diodes Fast Switching Diode SOD523 T&R 3K 1N4148WTQ-7 Diodes Incorporated 1: $0.30 79,627On Order	Mfr. Part No. 1N4148WTQ-7 Mouser Part No 621-1N4148WTQ-7	Diodes Incorporated	Small Signal Switching Diodes Fast Switching Diode SOD523 T&R 3K	Datasheet	79,627On Order On Order Ship Dates Mfr. No: 1N4148WTQ-7 Stock: 0 On Order: 37,627 Expected 14/05/2027 42,000 Expected 16/07/2027 Factory Lead Time: 44 Weeks	Cut Tape $0.30 $0.165 $0.112 $0.104 Reel $0.056 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,540 : 3,000	Switching Diodes	SMD/SMT	SOD-523-2	100 V	2 A	125 mA	Single	4 ns	1.25 V	1 uA	- 65 C	+ 150 C	1N4148	AEC-Q101	Reel, Cut Tape, MouseReel
Small Signal Switching Diodes 75 Vrrm 53Vr 150 mA FAST SWITCH DIODE 1N4148WS-13-F Diodes Incorporated 1: $0.18 49,231On Order	Mfr. Part No. 1N4148WS-13-F Mouser Part No 621-1N4148WS-13-F	Diodes Incorporated	Small Signal Switching Diodes 75 Vrrm 53Vr 150 mA FAST SWITCH DIODE	Datasheet	49,231On Order On Order Ship Dates Mfr. No: 1N4148WS-13-F Stock: 0 On Order: 9,231 Expected 21/07/2027 30,000 Expected 26/07/2027 10,000 Expected 04/08/2027 Factory Lead Time: 36 Weeks	Cut Tape $0.18 $0.102 $0.064 Reel $0.027 MouseReel Available	Min.: 1 Mult.: 1 Max.: 10,000 : 10,000	Switching Diodes	SMD/SMT	SOD-323-2	100 V	2 A	150 mA	Single	4 ns	1.25 V	25 nA	- 65 C	+ 150 C	1N4148		Reel, Cut Tape, MouseReel
Small Signal Switching Diodes Fast Switching Diode SOD523 T&R 6K Diodes Incorporated 1N4148WT-76K 1N4148WT-76K Diodes Incorporated 1: $0.27 17,280On Order	Mfr. Part No. 1N4148WT-76K Mouser Part No 621-1N4148WT-76K	Diodes Incorporated	Small Signal Switching Diodes Fast Switching Diode SOD523 T&R 6K	Datasheet	17,280On Order On Order Ship Dates Mfr. No: 1N4148WT-76K Stock: 0 On Order: 5,280 Expected 15/02/2027 12,000 Expected 03/03/2027 Factory Lead Time: 40 Weeks	Cut Tape $0.27 $0.158 $0.097 $0.076 View Reel $0.042 $0.059 $0.054 $0.042 MouseReel Available	Min.: 1 Mult.: 1 Max.: 6,000 : 6,000	Switching Diodes	SMD/SMT	SOD-523-2	80 V	2 A	250 mA	Single	4 ns	1.25 V	1 uA	- 55 C	+ 150 C	1N4148		Reel, Cut Tape, MouseReel
Small Signal Switching Diodes DO-35gls,0.3A,75V,Switching 1N4148-T Rectron 1: $0.18 49,436Expected 16/11/2026	Mfr. Part No. 1N4148-T Mouser Part No 583-1N4148-T	Rectron	Small Signal Switching Diodes DO-35gls,0.3A,75V,Switching	Datasheet	49,436Expected 16/11/2026	Cut Tape $0.18 $0.047 $0.027 $0.02 View Reel $0.011 $0.018 $0.016 $0.014 $0.011	Min.: 1 Mult.: 1 : 10,000	Switching Diodes	Through Hole	DO-35	75 V	1 A	300 mA	Single	4 ns	1 V	50 uA	- 65 C	+ 175 C	1N4148		Reel, Cut Tape
Small Signal Switching Diodes Switching Diode 100V 500mW 1N4148-35-R2-10001 Panjit 1: $0.23 Non-Stocked	Mfr. Part No. 1N4148-35-R2-10001 Mouser Part No 241-1N414835R210001	Panjit	Small Signal Switching Diodes Switching Diode 100V 500mW	Datasheet	Non-Stocked	Cut Tape $0.23 $0.096 $0.051 $0.035 Reel $0.019 View $0.03 $0.026 $0.022 $0.016	Min.: 1 Mult.: 1 : 10,000													1N4148		Reel, Cut Tape
Small Signal Switching Diodes 75V 150mA Rectron 1N4148W-T 1N4148W-T Rectron 30,000: $0.017 Non-Stocked Lead-Time 20 Weeks	Mfr. Part No. 1N4148W-T Mouser Part No 583-1N4148W-T	Rectron	Small Signal Switching Diodes 75V 150mA	Datasheet	Non-Stocked Lead-Time 20 Weeks	Reel $0.017	Min.: 30,000 Mult.: 30,000 : 30,000	Switching Diodes	SMD/SMT	SOD-123	100 V	2 A	300 mA	Single	4 ns	1.25 V	1 uA	- 65 C	+ 150 C	1N4148		Reel

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1N4148 Series Small Signal Switching Diodes

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