
For Reference Only
Part Number | Q4008VH4 |
OEMstron Part # | Q4008VH4 |
Manufacturer | Littelfuse |
Category | Semiconductors › Thyristors › TRIACs |
Description | TRIAC ALTERNISTOR 400V 8A TO251 |
Lifecycle | Discontinued |
RoHS | No RoHS Information |
EDA/CAD Models | Q4008VH4 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 21 - Mar 26 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
Q4008VH4 Specifications
Part Number | Q4008VH4 | |
Brand | Littelfuse | |
Lifecycle | Discontinued | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Thyristors | |
Subcategory | TRIACs | |
Manufacturer | Littelfuse Inc. | |
Series | - | |
Triac Type | Alternistor - Snubberless | |
Voltage - Off State | 400V | |
Current - On State (It (RMS)) (Max) | 8A | |
Voltage - Gate Trigger (Vgt) (Max) | 1.3V | |
Current - Non Rep. Surge 50, 60Hz (Itsm) | 80A, 85A | |
Current - Gate Trigger (Igt) (Max) | 35mA | |
Current - Hold (Ih) (Max) | 35mA | |
Configuration | Single | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Through Hole | |
Package / Case | TO-251-3 Short Leads, IPak, TO-251AA | |
Supplier Device Package | TO-251 (V-Pak/I-Pak) |
Q4008VH4 Documents

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Part Number | Description | Stock |
Q4008VH4 Littelfuse Inc |
TRIAC ALTERNISTOR 400V 8A TO251 |
Contact Us |
Q4008VH4TP Littelfuse Inc |
TRIAC ALTERNISTOR 400V 8A TO251 |
Contact Us |
Part Number | Description | Stock |
Q4008VH4 D# Q4008VH4-ND Littelfuse Inc |
TRIAC ALTERNISTOR 400V 8A TO251 |
Limited Supply - Call |
Q4008VH4TP D# Q4008VH4TP-ND Littelfuse Inc |
TRIAC ALTERNISTOR 400V 8A TO251 |
Temporarily Out of Stock |
Part Number | Description | Stock |
Q4008VH4TP TECCOR |
OEM/CM QUOTES ONLY | NO BROKERS |
907 |
Part Number | Description | Stock |
Q4008VH4TP D# 71J1781 Littelfuse Inc |
Triac, Leaded Process Compatible:Yes RoHS Compliant: Yes RoHS: Compliant
Min Qty: 750
Container: Bulk
|
0 |
Part Number | Description | Stock |
Q4008VH4 D# NS-Q4008VH4 Littelfuse Inc |
OEM/CM ONLY |
2415 |
Q4008VH4TP D# NS-Q4008VH4TP Littelfuse Inc |
OEM/CM ONLY |
1516 |
Part Number | Description | Stock |
Q4008VH4TP Teccor |
OEM/CM ONLY |
772 |
Part Number | Description | Stock |
Q4008VH4 Littelfuse Inc |
shipping today |
45635 |
Q4008VH4TP Littelfuse Inc |
shipping today |
45635 |
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Quick Inquiry
In Stock | 454 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
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