Sensitive gate SCR Littelfuse EC103D for phase control in heating and motor speed control equipment
Key Attributes
Model Number:
EC103D
Product Custom Attributes
Holding Current (Ih):
-
Current - Gate Trigger(Igt):
500uA
Voltage - On State(Vtm):
-
Average Gate Power Dissipation (PG(AV)):
100mW
Current - On State(It(RMS)):
800mA
Peak Off - State Voltage(Vdrm):
600V
Current - Surge(Itsm@f):
20A@60Hz
SCR Type:
-
Operating Temperature:
-40℃~110℃
Gate Trigger Voltage (Vgt):
800mV
Mfr. Part #:
EC103D
Package:
TO-92
Product Description
Product Description
Excellent unidirectional switches for phase control applications such as heating and motor speed controls. Sensitive gate SCRs are easily triggered with microAmps of current as furnished by sense coils, proximity switches, and microprocessors.
Product Attributes
- Brand: Littelfuse, Inc
- Certifications: RoHS compliant, UL Recognized compound meeting flammability rating V-0
- Terminal Finish: 100% Matte Tin-plated/Pb-free Solder Dipped
- Body Material: UL Recognized compound meeting flammability rating V-0
- Lead Material: Copper Alloy
Technical Specifications
| Symbol | Parameter | Test Conditions | Value | Unit | EC103xy/2N6565 | SxSy | SxS1 | SxS2 | SxS / 2N6565 | SxS3 |
| IT(RMS) | RMS on-state current | TC = 75C | 0.8 | A | ✔ | ✔ | ||||
| VDRM/VRRM | Voltage capability | 400 to 600 | V | ✔ | ✔ | |||||
| IGT | Gate trigger current | VD = 6V; RL = 100 | 12 to 500 | A | 12 | 50 | 200 | 500 | ||
| VGT | Gate trigger voltage | 0.8 | V | MAX. | MAX. | MAX. | MAX. | |||
| ITSM | Peak non-repetitive surge current | single half cycle; f = 50Hz; TJ (initial) = 25C | 16 | A | ✔ | ✔ | ||||
| ITSM | Peak non-repetitive surge current | single half cycle; f = 60Hz; TJ (initial) = 25C | 20 | A | ✔ | ✔ | ||||
| I2t | I2t Value for fusing | tp = 8.3 ms | 1.6 | A2s | ✔ | ✔ | ||||
| di/dt | Critical rate of rise of on-state current | f = 60 Hz ; TJ = 110C | 50 | A/s | ✔ | ✔ | ||||
| IGM | Peak gate current | TJ = 110C | 1 | A | ✔ | ✔ | ||||
| PG(AV) | Average gate power dissipation | TJ = 110C | 0.1 | W | ✔ | ✔ | ||||
| Tstg | Storage temperature range | -40 to 150 | C | ✔ | ✔ | |||||
| TJ | Operating junction temperature range | -40 to 110 | C | ✔ | ✔ | |||||
| VTM | On-state voltage | IT = 1.2A; tp = 380 s | 1.4 | V | MAX. | |||||
| IDRM / IRRM | Leakage current | VDRM = VRRM RGK = 1k TJ = 25C | 1 | A | MAX. | |||||
| IDRM / IRRM | Leakage current | VDRM = VRRM RGK = 1k TJ = 100C | 50 | A | ||||||
| IDRM / IRRM | Leakage current | VDRM = VRRM RGK = 1k TJ = 110C | 100 | A | ||||||
| R(JC) | Junction to case (AC) | 75 | C/W | ✔ | ||||||
| R(JC) | Junction to case (AC) | 60* | C/W | ✔ | ||||||
| R(J-A) | Junction to ambient | 160 | C/W | ✔ | ||||||
| VGRM | Gate non-repetitive voltage | IRG=10A | 5 | V | MIN. | |||||
| dv/dt | Static dv/dt | VD = VDRM; RGK = 1k | 400V MIN. 20-40 V/s; 600V 10-20 V/s | V/s | 20 | 25 | 30 | 40 | ||
| VGD | Static VGD | VD = VDRM; RL = 3.3 k; TJ = 110C | 0.2 - 0.25 | V | MIN. | 0.2 | 0.25 | |||
| IH | Holding current | IT = 20mA (initial), RGK = 1k | 5 - 8 | mA | MAX. | 5 | 8 | |||
| tq (1) | Turn-off time | 45 - 60 | s | MAX. | 60 | 50 | 45 | |||
| tgt | Turn-on time | IG = 2 x IGT; PW = 15s; IT = 1.6A | 2 - 30 | s | TYP. | 2 | 5 | 20 | 30 |
2410121947_Littelfuse-EC103D_C5346095.pdf
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