DIACs, SIDACs

(316 results)

Products in the DIAC and SIDAC family are two-terminal devices most commonly used as triggering mechanisms in AC phase control applications. They act to oppose current flow until the voltage applied across them reaches some critical value, at which point current flow through them increases significantly. The two differ in the shape of their characteristic curves; DIACs (Diodes for Alternating Current) generally exhibit higher forward voltages in their conductive mode, and thus tend to be less suitable than SIDACs (Silicon Diode for Alternating Current) when substantial current flow is an application requirement.

Mfr
Series
Package
Base Product Number
Supplier Device Package
Package / Case
Product Status
Current - Peak Output
Operating Temperature
Current - Hold (Ih) (Max)
Voltage - Breakover
Current - Breakover
Manufacturer
Description
Availability
Pricing
Quantity
Mfr
Series
Package
Base Product Number
Supplier Device Package
Package / Case
Product Status
Current - Peak Output
Operating Temperature
Current - Hold (Ih) (Max)
Voltage - Breakover
Current - Breakover
Littelfuse Inc.
DIAC 30-34V 2A DO35
-
-
RFQ
Littelfuse Inc.
-
Bulk
HT32
DO-35
DO-204AH, DO-35, Axial
Obsolete
2 A
-40°C ~ 125°C (TJ)
-
30 ~ 34V
15 µA
Littelfuse Inc.
SIDAC 205-230V 1A TO92
4877 In Stock
-
RFQ
Littelfuse Inc.
-
Bulk
-
TO-92
TO-226-2, TO-92-2 (TO-226AC)
Active
1 A
-40°C ~ 125°C (TJ)
150 mA
205 ~ 230V
10 µA
Littelfuse Inc.
DIAC 32-36V 2A DO214
-
-
RFQ
Littelfuse Inc.
-
Tape & Reel (TR)
-
DO-214
DO-214AA, SMB
Obsolete
2 A
-40°C ~ 125°C (TJ)
-
32 ~ 36V
15 µA
Littelfuse Inc.
DIAC 35-45V 2A DO214
-
-
RFQ
Littelfuse Inc.
-
Tape & Reel (TR)
-
DO-214
DO-214AA, SMB
Obsolete
2 A
-40°C ~ 125°C (TJ)
-
35 ~ 45V
15 µA
STMicroelectronics
DIAC 28-36V 1A SOT23-3
50064 In Stock
-
RFQ
STMicroelectronics
-
Tape & Reel (TR)
-
SOT-23-3
TO-236-3, SC-59, SOT-23-3
Active
1 A
-40°C ~ 125°C (TJ)
-
28 ~ 36V
10 µA
NXP USA Inc.
DIAC 28-36V 2A ALF2
-
-
RFQ
NXP USA Inc.
-
Tape & Reel (TR)
-
ALF2
DO-204AH, DO-35, Axial
Obsolete
2 A
100°C (TJ)
-
28 ~ 36V
50 µA
Panasonic Electronic Components
DIAC 28-36V 2A DO35
-
-
RFQ
Panasonic Electronic Components
-
Cut Tape (CT)
-
-
DO-204AH, DO-35, Axial
Obsolete
2 A
100°C (TA)
-
28 ~ 36V
50 µA
Littelfuse Inc.
DIAC 30-34V 2A DO35
-
-
RFQ
Littelfuse Inc.
-
Tape & Reel (TR)
HT32
DO-35
DO-204AH, DO-35, Axial
Obsolete
2 A
-40°C ~ 125°C (TJ)
-
30 ~ 34V
15 µA
Littelfuse Inc.
DIAC 32-40V 2A DO35
-
-
RFQ
Littelfuse Inc.
-
Tape & Reel (TR)
HT36
DO-35
DO-204AH, DO-35, Axial
Obsolete
2 A
-40°C ~ 125°C (TJ)
-
32 ~ 40V
15 µA
Littelfuse Inc.
DIAC 28-36V 2A DO35
-
-
RFQ
Littelfuse Inc.
-
Bulk
HT576
DO-35
DO-204AH, DO-35, Axial
Obsolete
2 A
-40°C ~ 125°C (TJ)
-
28 ~ 36V
15 µA
Littelfuse Inc.
DIAC 32-40V 2A DO35
-
-
RFQ
Littelfuse Inc.
-
Bulk
HT576
DO-35
DO-204AH, DO-35, Axial
Obsolete
2 A
-40°C ~ 125°C (TJ)
-
32 ~ 40V
15 µA
Littelfuse Inc.
SIDAC 79-97V 1A DO15
-
-
RFQ
Littelfuse Inc.
-
Tape & Reel (TR)
-
DO-15
DO-204AC, DO-15, Axial
Active
1 A
-40°C ~ 125°C (TJ)
150 mA
79 ~ 97V
10 µA
Littelfuse Inc.
SIDAC 95-113V 1A DO15
-
-
RFQ
Littelfuse Inc.
-
Tape & Reel (TR)
-
DO-15
DO-204AC, DO-15, Axial
Active
1 A
-40°C ~ 125°C (TJ)
150 mA
95 ~ 113V
10 µA
Littelfuse Inc.
SIDAC 104-118V 1A DO15
-
-
RFQ
Littelfuse Inc.
-
Tape & Reel (TR)
-
DO-15
DO-204AC, DO-15, Axial
Active
1 A
-40°C ~ 125°C (TJ)
150 mA
104 ~ 118V
10 µA
Littelfuse Inc.
SIDAC 110-125V 1A DO15
-
-
RFQ
Littelfuse Inc.
-
Tape & Reel (TR)
-
DO-15
DO-204AC, DO-15, Axial
Active
1 A
-40°C ~ 125°C (TJ)
150 mA
110 ~ 125V
10 µA
Littelfuse Inc.
SIDAC 120-138V 1A DO15
7465 In Stock
-
RFQ
Littelfuse Inc.
-
Tape & Reel (TR)
-
DO-15
DO-204AC, DO-15, Axial
Active
1 A
-40°C ~ 125°C (TJ)
150 mA
120 ~ 138V
10 µA
Littelfuse Inc.
SIDAC 130-146V 1A DO15
-
-
RFQ
Littelfuse Inc.
-
Tape & Reel (TR)
-
DO-15
DO-204AC, DO-15, Axial
Active
1 A
-40°C ~ 125°C (TJ)
150 mA
130 ~ 146V
10 µA
Littelfuse Inc.
SIDAC 140-170V 1A DO15
937 In Stock
-
RFQ
Littelfuse Inc.
-
Bulk
-
DO-15
DO-204AC, DO-15, Axial
Active
1 A
-40°C ~ 125°C (TJ)
150 mA
140 ~ 170V
10 µA
Littelfuse Inc.
SIDAC 190-215V 1A TO202
-
-
RFQ
Littelfuse Inc.
-
Bulk
-
TO-202
TO-202 Long Tab
Obsolete
1 A
-40°C ~ 125°C (TJ)
150 mA
190 ~ 215V
10 µA
Littelfuse Inc.
SIDAC 190-215V 1A DO214
2424 In Stock
-
RFQ
Littelfuse Inc.
-
Tape & Reel (TR)
-
DO-214
DO-214AA, SMB
Active
1 A
-40°C ~ 125°C (TJ)
150 mA
190 ~ 215V
10 µA
Littelfuse Inc.
SIDAC 205-230V 1A DO15
8 In Stock
-
RFQ
Littelfuse Inc.
-
Bulk
-
DO-15
DO-204AC, DO-15, Axial
Active
1 A
-40°C ~ 125°C (TJ)
150 mA
205 ~ 230V
10 µA
Littelfuse Inc.
SIDAC 220-250V 1A TO202
-
-
RFQ
Littelfuse Inc.
-
Bulk
-
TO-202
TO-202 Long Tab
Obsolete
1 A
-40°C ~ 125°C (TJ)
150 mA
220 ~ 250V
10 µA
Littelfuse Inc.
SIDAC 220-250V 1A DO214
-
-
RFQ
Littelfuse Inc.
-
Bulk
-
DO-214
DO-214AA, SMB
Obsolete
1 A
-40°C ~ 125°C (TJ)
150 mA
220 ~ 250V
10 µA
Littelfuse Inc.
SIDAC 240-280V 1A DO15
8662 In Stock
-
RFQ
Littelfuse Inc.
-
Bulk
-
DO-15
DO-204AC, DO-15, Axial
Active
1 A
-40°C ~ 125°C (TJ)
150 mA
240 ~ 280V
10 µA
Littelfuse Inc.
SIDAC 270-330V 1A TO92
-
-
RFQ
Littelfuse Inc.
-
Bulk
-
TO-92
TO-226-2, TO-92-2 (TO-226AC)
Obsolete
1 A
-40°C ~ 125°C (TJ)
150 mA
270 ~ 330V
10 µA
Part #
Littelfuse Inc._HT32B_null

HT32B

Power Integrations
Littelfuse Inc._K2200E70_null

K2200E70

Power Integrations
Littelfuse Inc._ST34BRP_null

ST34BRP

Power Integrations
Littelfuse Inc._ST40RP_null

ST40RP

Power Integrations
STMicroelectronics_SMDB3_null

SMDB3

Power Integrations
NXP USA Inc._BR100/03,113_null

BR100/03,113

Power Integrations
Panasonic Electronic Components_MA2B00100F_null

MA2B00100F

Power Integrations
Littelfuse Inc._HT32BRP_null

HT32BRP

Power Integrations
Littelfuse Inc._HT36ARP_null

HT36ARP

Power Integrations
Littelfuse Inc._HT5761_null

HT5761

Power Integrations
Littelfuse Inc._HT5762_null

HT5762

Power Integrations
Littelfuse Inc._K0900GRP_null

K0900GRP

Power Integrations
Littelfuse Inc._K1050GRP_null

K1050GRP

Power Integrations
Littelfuse Inc._K1100GRP_null

K1100GRP

Power Integrations
Littelfuse Inc._K1200GRP_null

K1200GRP

Power Integrations
Littelfuse Inc._K1300GRP_null

K1300GRP

Power Integrations
Littelfuse Inc._K1400GRP_null

K1400GRP

Power Integrations
Littelfuse Inc._K1500G_null

K1500G

Power Integrations
Littelfuse Inc._K2000F23_null

K2000F23

Power Integrations
Littelfuse Inc._K2000SRP_null

K2000SRP

Power Integrations
Littelfuse Inc._K2200G_null

K2200G

Power Integrations
Littelfuse Inc._K2400F2_null

K2400F2

Power Integrations
Littelfuse Inc._K2400S_null

K2400S

Power Integrations
Littelfuse Inc._K2500G_null

K2500G

Power Integrations
Littelfuse Inc._K3000F2_null

K3000F2

Power Integrations
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