High frequency switching SCR Littelfuse HS4040NAQ2RP with excellent dv dt and di dt characteristics
Product Overview
The HS4040xAQx series of SCRs offer fast turn-off time (tq) characteristics required for applications such as power inverters, switching regulators, and high frequency pulse circuits. These fast turn-off time SCRs provide high dv/dt and high di/dt characteristics suitable for higher frequency (>1000 PPS) switching circuits and higher temperature environments.
Product Attributes
- Brand: Teccor
- Certifications: RoHS compliant, AEC-Q101 Fully compliant
- Material: UL recognized epoxy meeting flammability classification V-0 (Body), Copper Alloy (Lead)
Technical Specifications
| Series | Main Features | Absolute Maximum Ratings | Electrical Characteristics (TJ = 25C, unless otherwise specified) | Thermal Resistances | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Symbol | Value | Unit | Symbol | Parameter | Test Conditions | Value | Unit | Symbol | Test Conditions | HS4040xAQ | HS4040xAQ2 | HS4040xAQ3 | Unit | Symbol | Parameter | Value | Unit | ||
| HS4040xAQx | IT(RMS) | 40 | A | IT(RMS) | RMS on-state current | TC = 115C | 40 | A | IGT | VD = 12V; RL = 30 | MAX. | 35 | 45 | 65 | mA | R(J-C) | Junction to case (AC) | 0.6 | C/W |
| VDRM/VRRM | 400 | V | MIN. | 15 | 30 | 38 | mA | ||||||||||||
| It | 1122 | As | VGT | MAX. | 1.5 | V | |||||||||||||
| di/dt | 175 | A/s | IGT | VD = 12V; RL = 30; TJ = -40C | MAX. | 75 | 95 | 160 | mA | ||||||||||
| dv/dt | MIN. 550 | V/s | dv/dt | VD = VDRM; gate open; TJ = 150C | MIN. | 550 | V/s | ||||||||||||
| tq | MAX. 15 / 12 / 5 | s | VGD | VD = VDRM; RL = 3.3 k; TJ = 150C | MIN. | 0.2 | V | ||||||||||||
| VDSM/VRSM | 500 | V | IH | IT = 400mA (initial) | MAX. | 70 | 120 | 200 | mA | ||||||||||
| ITSM (60Hz) | 520 | A | tq | IT=0.5A; tp=50s; dv/dt=5V/s; di/dt=-30A/s | MAX. | 15 | 12 | 5 | s | ||||||||||
| ITSM (50Hz) | 430 | A | tgt | IG = 2 x IGT; PW = 15s; IT = 80A | TYP. | 3.0 | 3.5 | s | |||||||||||
| IGT | 15 to 65 | mA | |||||||||||||||||
| PG(AV) | 0.8 | W | |||||||||||||||||
| TJ | -40 to 150 | C | |||||||||||||||||
| Tstg | -40 to 150 | C | |||||||||||||||||
Static Characteristics
| Series | Symbol | Test Conditions | HS4040xAQ | HS4040xAQ2 | HS4040xAQ3 | Unit | |
|---|---|---|---|---|---|---|---|
| HS4040xAQx | VTM | IT = 80A; tp = 380s | MAX. | 1.6 | 1.8 | V | |
| IDRM / IRRM | VDRM / VRRM | TJ = 25C | MAX. | 10 | A | ||
| TJ = 125C | 2000 | ||||||
| TJ = 150C | 4000 | ||||||
2410311854_Littelfuse-HS4040NAQ2RP_C17690355.pdf
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.