1 amp Littelfuse S401E SCR featuring low trigger current and surge capability for industrial control applications
Teccor brand Sx01E & SxN1 Series 1 Amp Standard SCRs
Excellent for lower current heat, lamp, and audible alarm controls for home goods. Standard phase control SCRs are triggered with few milliamperes of current at less than 1.5V potential. Features include 3P)4 DPNQMJBOU, (MBTT o QBTTJWBUFE junctions, voltage capability up to 600V, and surge capability up to 30A. Typical applications include AC solid state switches, nVJEMFWFM TFOTPST, TUSPCFT, and capacitive discharge ignition systems.
Product Attributes
- Brand: Teccor
- Material: 6- SFDPHOJ[FE FQPYZ NFFUJOH nBNNBCJMJUZ class 94V-0 (Body), $PQQFS "MMOZ (Lead)
- Terminal Finish: "MM MFBET JOTVMBUFE GSPN DBTF, $BTF JT FMFDUSJDBMMZ OPODPOEVDUJWF, 5JO QMBUFE
Technical Specifications
| Symbol | Parameter | Test Conditions | Value | Unit |
| IT(RMS) | RMS on-state current | TC = 90C | 1 | A |
| VDRM/VRRM | Voltage capability | 400 to 600 | V | |
| I(5 | Trigger current | 10 | mA | |
| ITSM | Peak non-repetitive surge current | Single half cycle, TJ (initial) = 25C | 25 to 30 | A |
| I2t | I2t Value for fusing | tp = 8.3 ms | 3.7 | A2s |
| di/dt | Critical rate of rise of on-state current | TJ = 125C | 50 | A/s |
| VTM | On-state voltage | IT = 1A, (approx) | MAX. 1.6 | V |
| IDRM / IRRM | Leakage current | VDRM = VRRM, TJ = 25C | MAX. 10 | A |
| IDRM / IRRM | Leakage current | VDRM = VRRM, TJ = 100C | 200 | A |
| IDRM / IRRM | Leakage current | VDRM = VRRM, TJ = 125C | 500 | A |
| RR(J-C) | Junction to case thermal resistance (AC) | Sx01E | 50 | C/W |
| RR(J-C) | Junction to case thermal resistance (AC) | SxN1 | 35* | C/W |
| RR(J-A) | Junction to ambient thermal resistance | Sx01E | 145 | C/W |
2411271955_Littelfuse-S401E_C7305299.pdf
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.