
For Reference Only
Part Number | K3021P |
OEMstron Part # | K3021P |
Manufacturer | Vishay Semiconductor Opto Division |
Category | Semiconductors › Isolators › Optoisolators - Triac, SCR Output |
Description | OPTOISOLATOR 5.3KV TRIAC 6DIP |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | K3021P PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 15 - Mar 20 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
K3021P Specifications
Part Number | K3021P | |
Brand | Vishay Semiconductor Opto Division | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Isolators | |
Subcategory | Optoisolators - Triac, SCR Output | |
Manufacturer | Vishay Semiconductor Opto Division | |
Series | - | |
Output Type | Triac | |
Zero Crossing Circuit | No | |
Number of Channels | 1 | |
Voltage - Isolation | 5300Vrms | |
Voltage - Off State | 400V | |
Static dV/dt (Min) | 10V/µs (Typ) | |
Current - LED Trigger (Ift) (Max) | 15mA | |
Current - On State (It (RMS)) (Max) | 100mA | |
Current - Hold (Ih) | 200µA (Typ) | |
Turn On Time | - | |
Voltage - Forward (Vf) (Typ) | 1.3V | |
Current - DC Forward (If) (Max) | 80mA | |
Operating Temperature | -55°C ~ 100°C | |
Mounting Type | Through Hole | |
Package / Case | 6-DIP (0.300", 7.62mm) | |
Supplier Device Package | 6-DIP | |
Approvals | BSI, CQC, CSA, cUR, UR, VDE |
K3021P Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
K3021PG D# V99:2348_09170996 Vishay Intertechnologies |
Optocoupler Triac AC-OUT 1-CH 400V 6-Pin DIL RoHS: Compliant
|
Americas - 951 |
K3021P D# V99:2348_09170992 Vishay Intertechnologies |
Optocoupler Triac AC-OUT 1-CH 400V 6-Pin DIL RoHS: Compliant
|
Americas - 322 |
Part Number | Description | Stock |
K3021P D# 35C1756 Vishay Intertechnologies |
Optocoupler Triac AC-OUT 1-CH 400VDRM 6-Pin DIL - Bulk (Alt: 35C1756) RoHS: Not Compliant
|
Americas - 966 |
K3021PG D# K3021PG Vishay Intertechnologies |
Optocoupler Triac AC-OUT 1-CH 400VDRM 6-Pin DIL - Rail/Tube (Alt: K3021PG) |
Americas - 0 |
Part Number | Description | Stock |
K3021PG D# K3021PG Vishay Intertechnologies |
Optocoupler Triac AC-OUT 1-CH 400VDRM 6-Pin DIL (Alt: K3021PG) |
Europe - 580 |
K3021P D# K3021P Vishay Intertechnologies |
Optocoupler Triac AC-OUT 1-CH 400VDRM 6-Pin DIL (Alt: K3021P) |
Europe - 1760 |
Part Number | Description | Stock |
K3021P Vishay Semiconductors |
- Rail/Tube |
7182 |
K3021PG Vishay Semiconductors |
OPTOCOUPL TRIAC AC-OUT 1CH 400VDRM 6PDIP - Rail/Tube |
Contact Us |
Part Number | Description | Stock |
K3021P Vishay Intertechnologies |
RoHS: Not Compliant
|
Europe - 100 |
Part Number | Description | Stock |
K3021PG D# K3021PG-ND Vishay Semiconductors |
OPTOISOLATOR 5.3KV TRIAC 6DIP |
1559 In Stock |
K3021P D# K3021P-ND Vishay Semiconductors |
OPTOISOLATOR 5.3KV TRIAC 6DIP |
1136 In Stock |
Part Number | Description | Stock |
K3021P D# 1045439 Vishay Intertechnologies |
OPTOCOUPLER, PHOTOTRIAC, 5.3KV, DIP RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
K3021P.. D# 1334991 Vishay Intertechnologies |
OPTOCOUPLER, PHOTOTRIAC, 3750VRMS RoHS: Compliant
Min Qty: 1
Container: Each
|
966 |
Part Number | Description | Stock |
K3021P Vishay Intertechnologies |
K3021P Series Single Channel 250 V 5300 Vrms Phototriac Optocoupler - DIP-6 RoHS: Compliant
pbFree: Yes
|
0 Tube |
K3021PG Vishay Intertechnologies |
K3021PG Series Single Channel 250 V 5300 Vrms Phototriac Optocoupler - DIP-6 RoHS: Compliant
pbFree: Yes
|
1700 Tube |
Part Number | Description | Stock |
K3021P Vishay Intertechnologies |
OEM/CM Immediate delivery |
8415 |
K3021PG Vishay Intertechnologies |
OEM/CM Immediate delivery |
11883 |
Part Number | Description | Stock |
K3021PG D# 78-K3021PG Vishay Intertechnologies |
Triac & SCR Output Optocouplers Phototriac Output Non-Zero Crossing RoHS: Compliant
|
696 |
Part Number | Description | Stock |
K3021PG D# XSKDRABV0058088 Vishay Intertechnologies |
480 |
Part Number | Description | Stock |
K3021P. D# 27AC7215 Vishay Intertechnologies |
DIP-6 OPTOTRIAC NZC IFT=15MA -E3 ROHS COMPLIANT: NO RoHS: Not Compliant
Min Qty: 2000
Container: Bulk
|
0 |
K3021P D# 35C1756 Vishay Intertechnologies |
OPTOCOUPLER, PHOTOTRIAC, 3750VRMS, Optocoupler Case Style:DIP, No. of Pins:6Pins, Isolation Voltage:5.3kV, Triac Operating Mode:Non Zero Crossing, Peak Repetitive Off-State Voltage, Vdrm:400V, Product Range:-, Input Current:50mA RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
966 |
Part Number | Description | Stock |
K3021PG D# NS-K3021PG Vishay Semiconductors |
OEM/CM ONLY |
5668 |
K3021P D# NS-K3021P Vishay Semiconductors |
OEM/CM ONLY |
3844 |
Part Number | Description | Stock |
K3021PG Telefunken Semiconductor GmbH & Co Kg |
Triac-output Optocoupler, 1-channel, 5.3kv Isolation, Dip |
217 |
K3021P Vishay Semiconductors |
7200 |
Part Number | Description | Stock |
K3021PG D# K3021PG Vishay Intertechnologies |
Semiconductor |
2650 |
Part Number | Description | Stock |
K3021P Vishay Intertechnologies |
OEM/CM ONLY |
9269 |
K3021PG Vishay Intertechnologies |
OEM/CM ONLY |
3553 |
Part Number | Description | Stock |
K3021PG Vishay Intertechnologies |
IN stock Immediate delivery |
11898 |
K3021P Vishay Intertechnologies |
IN stock Immediate delivery |
8430 |
Part Number | Description | Stock |
K3021P Vishay Intertechnologies |
Triac & SCR Output Optocouplers Phototriac Output pbFree: Pb-Free
|
Americas - 0 |
K3021PG Vishay Intertechnologies |
Triac & SCR Output Optocouplers Phototriac Output Non-Zero Crossing pbFree: Pb-Free
|
Americas - 0 |
Part Number | Description | Stock |
K3021PG Vishay Huntington |
shipping today |
36 |
K3021P Vishay Huntington |
shipping today |
36 |
Part Number | Description | Stock |
K3021P D# 31307811 Vishay Intertechnologies |
Optocoupler Triac AC-OUT 1-CH 400V 6-Pin DIL RoHS: Compliant
|
Americas - 966 |
K3021PG D# 25872258 Vishay Intertechnologies |
Optocoupler Triac AC-OUT 1-CH 400V 6-Pin DIL RoHS: Compliant
|
Americas - 951 |
Part Number | Description | Stock |
K3021PG Vishay Semiconductors |
RFQ |
2729 |
Part Number | Description | Stock |
K3021P D# 1045439 Vishay Intertechnologies |
OPTOCOUPLER, PHOTOTRIAC, 5.3KV, DIP RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
K3021P.. D# 1334991 Vishay Intertechnologies |
OPTOCOUPLER, PHOTOTRIAC, 3750VRMS RoHS: Compliant
Min Qty: 1
Container: Each
|
966 |
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Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
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