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DIACs, SIDACs

Manufacturer	Series	Package/Case	Packaging	Product Status	Voltage - Breakover	Current - Breakover	Current - Hold (Ih) (Max)	Current - Peak Output	Operating Temperature	Supplier Device Package
Diodes Incorporated Diotec Semiconductor EIC SEMICONDUCTOR INC. EVVO Fairchild Semiconductor Littelfuse Inc. Micro Commercial Co NXP Semiconductors onsemi Panasonic - BSG Powerex Inc. Renesas STMicroelectronics Taiwan Semiconductor Corporation	* - ASD™	- Axial DO-201AA, DO-27, Axial DO-201AD, Axial DO-204AC, DO-15, Axial DO-204AH, DO-35, Axial DO-204AL, DO-41, Axial DO-213AA DO-213AC, MINI-MELF, SOD-80 DO-214AA, SMB DO-214AC, SMA SOD-123 SOD-80 Variant TO-202 Long Tab TO-226-2, TO-92-2 (TO-226AC) TO-226-2, TO-92-2 (TO-226AC) Formed Leads TO-226-3, TO-92-3 Short Body TO-226-3, TO-92-3 Short Body, Formed Leads TO-236-3, SC-59, SOT-23-3 TO-251-3 Short Leads, IPAK, TO-251AA TO-252-3, DPAK (2 Leads + Tab), SC-63	Bag Box Bulk Cut Tape (CT) Tape & Box (TB) Tape & Reel (TR) Tube	Active Obsolete	- 104 ~ 118V 110 ~ 125V 110 ~ 130V 120 ~ 138V 120 ~ 140V 130 ~ 146V 140 ~ 170V 142 ~ 157V 150 ~ 170V 165 ~ 195V 167 ~ 183V 170 ~ 190V 190 ~ 210V 190 ~ 215V 195 ~ 230V 200 ~ 230V 205 ~ 230V 210 ~ 230V 215 ~ 255V 220 ~ 240V 220 ~ 250V 230 ~ 250V 240 ~ 260V 240 ~ 265V 240 ~ 280V 27 ~ 37V 270 ~ 330V 28 ~ 36V 30 ~ 34V 30 ~ 38V 30 ~ 40V 32 ~ 36V 32 ~ 40V 34 ~ 38V 340 ~ 380V 348 ~ 380V 35 ~ 45V 56 ~ 70V 7 ~ 9V 75 ~ 90V 79 ~ 97V 95 ~ 110V 95 ~ 113V	- 10 µA 100 µA 15 µA 200 µA 35 µA 50 µA 500 µA	- 1.5 mA 100 mA 150 mA 160 mA 30 mA 50 mA 60 mA 80 mA	- 1 A 1.2 A 1.5 A 2 A 50 A 900 mA	- -20°C ~ 125°C (TJ) -40°C ~ 100°C (TJ) -40°C ~ 110°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 150°C (TJ) -50°C ~ 100°C (TJ) -50°C ~ 125°C (TJ) -55°C ~ 125°C (TJ) 100°C (TA) 100°C (TJ)	- A-405 ALF2 Axial DO-15 DO-204AC (DO-15) DO-213AA (MINIMELF) DO-214 DO-214AA DO-214AC DO-214AC (SMA) DO-35 DO-35-A2 DO-35G DO-41 DPAK IPAK M1A Mini MELF Quadro MELF SMA SOD-123 SOT-23-3 TO-202 TO-92 TO-92-2 TO-92-3

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Photo	Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Voltage - Breakover	Current - Breakover	Current - Hold (Ih) (Max)	Current - Peak Output	Operating Temperature	Supplier Device Package
	ST40 DIAC 35-45V 2A DO214 Littelfuse Inc.	6,392	-	RFQ	Datasheet	-	DO-214AA, SMB	Bulk	Obsolete	35 ~ 45V	15 µA	-	2 A	-40°C ~ 125°C (TJ)	DO-214
	K2401F1 SIDAC 220-250V 1A TO202 Littelfuse Inc.	4,529	-	RFQ	Datasheet	-	TO-202 Long Tab	Bulk	Obsolete	220 ~ 250V	10 µA	150 mA	1 A	-40°C ~ 125°C (TJ)	TO-202
	MKP1V160RL SIDAC 150-170V 900MA AXIAL onsemi	9,468	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Tape & Reel (TR)	Obsolete	150 ~ 170V	200 µA	100 mA	900 mA	-40°C ~ 125°C (TJ)	Axial
	MKP1V240G SIDAC 220-250V 900MA AXIAL Littelfuse Inc.	7,753	-	RFQ	Datasheet	-	DO-204AL, DO-41, Axial	Bulk	Active	220 ~ 250V	35 µA	100 mA	900 mA	-40°C ~ 125°C (TJ)	Axial
	MKP3V240 SIDAC 220-250V 1A AXIAL onsemi	8,364	-	RFQ	Datasheet	-	DO-201AA, DO-27, Axial	Bulk	Obsolete	220 ~ 250V	200 µA	100 mA	1 A	-40°C ~ 125°C (TJ)	Axial
	MKP3V120G SIDAC 110-130V 1A AXIAL Littelfuse Inc.	8,561	-	RFQ	Datasheet	-	DO-201AA, DO-27, Axial	Box	Active	110 ~ 130V	200 µA	100 mA	1 A	-40°C ~ 125°C (TJ)	Axial
	BS08D-112 SIDAC 7-9V 1A TO92-3 Powerex Inc.	7,713	-	RFQ	Datasheet	-	TO-226-3, TO-92-3 Short Body	Bulk	Obsolete	7 ~ 9V	200 µA	1.5 mA	1 A	-55°C ~ 125°C (TJ)	TO-92-3
	LIC01-215B-TR IC LIGHT IGNITION CIRCUIT I-PAK STMicroelectronics	2,884	-	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	215 ~ 255V	500 µA	50 mA	1.2 A	-20°C ~ 125°C (TJ)	DPAK
	DB3-AP DIAC BIDIRECTIONAL DO-35G Micro Commercial Co	5,281	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Box (TB)	Obsolete	28 ~ 36V	100 µA	-	2 A	-40°C ~ 110°C (TJ)	DO-35G
	DB3A-AP DIAC BIDIRECTIONAL A-405 Micro Commercial Co	7,754	-	RFQ	Datasheet	-	Axial	Tape & Box (TB)	Obsolete	28 ~ 36V	100 µA	-	2 A	-40°C ~ 110°C (TJ)	A-405
	DB3TG-AP DIAC BIDIRECTIONAL DO-35G Micro Commercial Co	4,927	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Box (TB)	Obsolete	30 ~ 34V	15 µA	-	2 A	-40°C ~ 125°C (TJ)	DO-35G
	DB4-AP DIAC BIDIRECTIONAL DO-35G Micro Commercial Co	7,374	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Box (TB)	Obsolete	35 ~ 45V	100 µA	-	2 A	-40°C ~ 125°C (TJ)	DO-35G
	DC34-AP DIAC BIDIRECTIONAL DO-35G Micro Commercial Co	4,091	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Box (TB)	Obsolete	30 ~ 38V	100 µA	-	2 A	-40°C ~ 125°C (TJ)	DO-35G
	DB3A-TP DIAC BIDIRECTIONAL A-405 Micro Commercial Co	4,333	-	RFQ	Datasheet	-	Axial	Tape & Reel (TR)	Obsolete	28 ~ 36V	100 µA	-	2 A	-40°C ~ 110°C (TJ)	A-405
	DB3TG-TP DIAC BIDIRECTIONAL DO-35G Micro Commercial Co	7,391	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Obsolete	30 ~ 34V	15 µA	-	2 A	-40°C ~ 125°C (TJ)	DO-35G
	DB4-TP DIAC BIDIRECTIONAL DO-35G Micro Commercial Co	5,955	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Obsolete	35 ~ 45V	100 µA	-	2 A	-40°C ~ 125°C (TJ)	DO-35G
	DC34-TP DIAC BIDIRECTIONAL DO-35G Micro Commercial Co	5,604	-	RFQ	Datasheet	-	DO-204AH, DO-35, Axial	Tape & Reel (TR)	Obsolete	30 ~ 38V	100 µA	-	2 A	-40°C ~ 125°C (TJ)	DO-35G
	LLDB4-TP DIAC BIDIRECTIONAL MINIMELF Micro Commercial Co	8,156	-	RFQ	Datasheet	-	DO-213AC, MINI-MELF, SOD-80	Tape & Reel (TR)	Obsolete	35 ~ 45V	100 µA	-	2 A	-40°C ~ 110°C (TJ)	Mini MELF
	LSDB3-TP DIAC BIDIRECTIONAL QUADROMELF Micro Commercial Co	5,970	-	RFQ	Datasheet	-	SOD-80 Variant	Tape & Reel (TR)	Obsolete	28 ~ 36V	50 µA	-	2 A	-40°C ~ 125°C (TJ)	Quadro MELF

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DIACs, SIDACs Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing DIACs, SIDACs components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports DIACs, SIDACs Requirements

Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement	FPGAX Support
Current production	Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs	End-of-life and hard-to-find component sourcing
Supply continuity	Lifecycle transition and long-term availability support
Quality requirements	Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

DIACs, SIDACs FAQ

Can FPGAX source both active and end-of-life DIACs, SIDACs components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a DIACs, SIDACs sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.

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