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1N4148 Series Small Signal Switching Diodes

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) 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: £0.075 1,046,251In Stock	Mfr. Part No. 1N4148 Mouser Part No 512-1N4148	onsemi	Small Signal Switching Diodes 100V Io/200mA BULK	Datasheet	1,046,251In Stock	£0.075 £0.032 £0.028 £0.019 View £0.017 £0.014 £0.013 £0.01	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: £0.075 334,500In Stock	Mfr. Part No. 1N4148-T26A Mouser Part No 512-1N4148T26A	onsemi	Small Signal Switching Diodes Hi Conductance Fast	Datasheet	334,500In Stock	£0.075 £0.027 £0.024 £0.017 Reel £0.01 View £0.015 £0.008	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: £0.075 516,973In Stock	Mfr. Part No. 1N4148TA Mouser Part No 512-1N4148TA	onsemi	Small Signal Switching Diodes Hi Conductance Fast	Datasheet	516,973In Stock	£0.075 £0.03 £0.024 £0.018 Reel £0.01 View £0.017 £0.014 £0.009 £0.008	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: £0.075 1,837,100In Stock	Mfr. Part No. 1N4148TR Mouser Part No 512-1N4148TR	onsemi	Small Signal Switching Diodes Hi Conductance Fast	Datasheet	1,837,100In Stock	Cut Tape £0.075 £0.03 £0.025 £0.019 View Reel £0.008 £0.017 £0.015 £0.008	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: £0.075 58,711In Stock	Mfr. Part No. 1N4148-T50A Mouser Part No 512-1N4148T50A	onsemi	Small Signal Switching Diodes Hi Conductance Fast	Datasheet	58,711In Stock	£0.075 £0.032 £0.028 £0.019 Reel £0.011 View £0.017 £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 1N4148-T50R onsemi 1: £0.075 39,215In Stock	Mfr. Part No. 1N4148-T50R Mouser Part No 512-1N4148T50R	onsemi	Small Signal Switching Diodes Hi Conductance Fast	Datasheet	39,215In Stock	Cut Tape £0.075 £0.03 £0.027 £0.019 Reel £0.009 View £0.018 £0.016 £0.015 £0.008	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: £0.135 8,619In Stock 3,222,000On 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	8,619In Stock 3,222,000On Order On Order Ship Dates Mfr. No: 1N4148W-7-F Stock: 8,619 Can Dispatch Immediately On Order: 942,000 Expected 01/11/2027 885,000 Expected 26/01/2028 1,395,000 TBD Factory Lead Time: 40 Weeks	Cut Tape £0.135 £0.058 £0.051 £0.042 £0.037 Reel £0.025 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 AutoM 100V VRM 75V 53VRMS 300mA 200mW 1N4148WSQ-7-F Diodes Incorporated 1: £0.18 41,737In 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	41,737In Stock 636,000On Order On Order Ship Dates Mfr. No: 1N4148WSQ-7-F Stock: 41,737 Can Dispatch Immediately On Order: 324,000 Expected 16/07/2027 312,000 TBD Factory Lead Time: 44 Weeks	Cut Tape £0.18 £0.088 £0.067 £0.064 £0.057 Reel £0.036 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: £0.165 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 £0.165 £0.083 £0.059 £0.057 Reel £0.024 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: £0.105 1,285,578On 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	1,285,578On Order On Order Ship Dates Mfr. No: 1N4148WS-7-F Stock: 0 On Order: 418,578 Expected 18/01/2027 417,000 Expected 05/02/2027 450,000 Expected 10/09/2027 Factory Lead Time: 44 Weeks	Cut Tape £0.105 £0.056 £0.04 £0.039 £0.034 Reel £0.017 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: £0.196 1,553,778On Order	Mfr. Part No. 1N4148WT-7 Mouser Part No 621-1N4148WT	Diodes Incorporated	Small Signal Switching Diodes 100V Io/150mA T/R	Datasheet	1,553,778On Order On Order Ship Dates Mfr. No: 1N4148WT-7 Stock: 0 On Order: 248,778 Expected 15/02/2027 1,305,000 Expected 16/07/2027 Factory Lead Time: 44 Weeks	Cut Tape £0.196 £0.095 £0.068 £0.063 Reel £0.033 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: £0.226 25,143In Stock	Mfr. Part No. 1N4148-B Mouser Part No 583-1N4148-B	Rectron	Small Signal Switching Diodes 100V If/300mA BULK	Datasheet	25,143In Stock	£0.226 £0.095 £0.032 £0.024 View £0.021 £0.02 £0.018 £0.011	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: £0.188 939,291On 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	939,291On Order On Order Ship Dates Mfr. No: 1N4148WSF-7 Stock: 0 On Order: 291 Expected 30/12/2026 162,000 Expected 25/01/2027 348,000 Expected 05/02/2027 429,000 Expected 06/10/2027 Factory Lead Time: 52 Weeks	Cut Tape £0.188 £0.084 £0.065 £0.064 £0.062 Reel £0.035 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: £0.263 149,210On Order	Mfr. Part No. 1N4148W-13-F Mouser Part No 621-1N4148W-13-F	Diodes Incorporated	Small Signal Switching Diodes 400mW 100Vrrm 4ns	Datasheet	149,210On Order On Order Ship Dates Mfr. No: 1N4148W-13-F Stock: 0 On Order: 39,210 Expected 29/11/2027 110,000 Expected 26/01/2028 Factory Lead Time: 40 Weeks	Cut Tape £0.263 £0.159 £0.113 £0.084 £0.078 Reel £0.078 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-13-F Diodes Incorporated 1: £0.15 592,636On 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	592,636On Order On Order Ship Dates Mfr. No: 1N4148WQ-13-F Stock: 0 On Order: 132,636 Expected 06/12/2027 460,000 Expected 26/01/2028 Factory Lead Time: 40 Weeks	Cut Tape £0.15 £0.077 £0.058 £0.054 View Reel £0.025 £0.047 £0.04 £0.025 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 SMT Fast Switching Diode 1N4148WQ-7-F Diodes Incorporated 1: £0.165 629,808On 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	629,808On Order On Order Ship Dates Mfr. No: 1N4148WQ-7-F Stock: 0 On Order: 191,808 Expected 02/08/2027 210,000 Expected 08/10/2027 228,000 Expected 24/12/2027 Factory Lead Time: 40 Weeks	Cut Tape £0.165 £0.094 £0.057 £0.055 Reel £0.031 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: £0.225 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 £0.225 £0.124 £0.084 £0.078 Reel £0.042 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: £0.135 49,211On 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	49,211On Order On Order Ship Dates Mfr. No: 1N4148WS-13-F Stock: 0 On Order: 9,211 Expected 21/07/2027 30,000 Expected 26/07/2027 10,000 Expected 04/08/2027 Factory Lead Time: 36 Weeks	Cut Tape £0.135 £0.077 £0.048 Reel £0.02 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: £0.203 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 £0.203 £0.119 £0.072 £0.057 View Reel £0.031 £0.045 £0.04 £0.031 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: £0.169 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 £0.169 £0.045 £0.025 £0.019 View Reel £0.01 £0.017 £0.015 £0.013 £0.01	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: £0.173 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 £0.173 £0.072 £0.038 £0.026 Reel £0.014 View £0.023 £0.019 £0.017 £0.012	Min.: 1 Mult.: 1 : 10,000													1N4148		Reel, Cut Tape
Small Signal Switching Diodes 75V 150mA Rectron 1N4148W-T 1N4148W-T Rectron 30,000: £0.016 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 £0.016	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

1N4148 Series Small Signal Switching Diodes

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1N4148 Series Small Signal Switching Diodes

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