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QJ4008DH2RP
Triacs TRIAC TO252 400V 8A HT ALTN
Product Attribute | Attribute Value | Select |
---|---|---|
Manufacturer | Littelfuse | |
Product Category | Triacs | |
Series | QJxx08xH | |
On-State RMS Current - It RMS | 8 A | |
Non Repetitive On-State Current | 84 A | |
Rated Repetitive Off-State Voltage VDRM | 400 V | |
Off-State Leakage Current @ VDRM IDRM | 10 uA | |
On-State Voltage | 1.5 V | |
Holding Current Ih Max | 25 mA | |
Gate Trigger Voltage - Vgt | 1.3 V | |
Gate Trigger Current - Igt | 10 mA | |
Minimum Operating Temperature | - 40 C | |
Maximum Operating Temperature | + 150 C | |
Mounting Style | SMD/SMT | |
Package / Case | TO-252-3 | |
Packaging | Reel | |
Brand | Littelfuse | |
Product Type | Triacs | |
Factory Pack Quantity: Factory Pack Quantity | 2500 | |
Subcategory | Thyristors |
USHTS | 8541300080 |
CAHTS | 8541300000 |
JPHTS | 854130000 |
TARIC | 8541300000 |
ECCN | EAR99 |

Q Series Switching Thyristors
Littelfuse Q Series Switching Thyristors are bidirectional, solid-state protection devices designed to handle loads from 0.8A to 40ARMS with 10mA, 25mA, and 50mA IGT in operating Quadrants I, II, III, and IV. Littelfuse developed the Q Series Switching Thyristors for a wide range of AC applications to control AC power either through full-cycle switching or phase control of current to the load element. Q Series devices are rated to block voltage in the OFF condition from 200V minimum with selected products capable of 1000V operation. Internally-constructed, isolated packages are available for ease of heat sinking with highest isolation voltage.

LJxx08/QJxx08 High Temperature 8A Triacs
Littelfuse LJxx08/QJxx08 High-Temperature 8A Triacs are sensitive alternistor (high-commutation) solid-state switching triacs designed for AC switching and phase control applications. These sensitive type triacs guarantee gate control in quadrants I and IV needed for digital control circuitry. The alternistor type triacs only operate in the quadrants I, II, and III. These triacs are used in circuits that require high dv/dt capability. Littelfuse LJxx08/QJxx08 High-Temperature 8A Triacs incorporate solid-state switching that eliminates arcing or contact bounce that creates voltage transients. Typical applications include heating, lighting, motor speed controls, AC solid-state switches, light dimmers, power tools, home/brown goods, and white goods appliances.
Pricing (USD)
Qty | Unit Price | Ext. Price |
---|---|---|
Normal | ||
2500 | 0.83 | USD 2062.50 |
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