|NTE5411 thru NTE5416 Silicon Controlled Rectifier (SCR) 4 Amp, Sensitive Gate
Description: The NTE5411 through NTE5416 are PNPN silicon controlled rectifier (SCR) devices designed for high volume consumer applications such as temperature, light, and speed control: process and remote control, and warning systems where reliability of operation is important. Features: D Passivated Surface for Reliability and Uniformity D Power Rated at Economical Prices D Practical Level Triggering and Holding Characteristics Absolute Maximum Ratings: (TC = +110°C unles otherwise specified) Repetitive Peak Forward and Reverse Blocking Voltage, VDRM, VRRM (1/2 Sine Wave, RGK to +110°C, Note NTE5416. 600V NonRepetitive Peak Reverse Blocking Voltage , VRSM (1/2 Sine Wave, RGK NTE5416. 650V Average OnState Current, IT(AV) +100°C. 1.6A Surge OnState Current (TC = +90°C), ITSM 1/2 Sine wave, 25A 1/2 Sine wave, 1.5ms. 35A Circuit Fusing I2t. 2.6A2s Peak Gate Power (Pulse Width = +90°C), PGM. 0.5W Note 1. Ratings apply for zero or negative gate voltage. Devices shall not have a positive bias applied to the gate concurrently with a negative potential on the anode. Devices should not be tested with a constant current source for forward or reverse blocking capability such that the voltage applied exceeds the rated blocking voltage.
Absolute Maximum Ratings (Cont'd): (TC = +110°C unles otherwise specified) Average Gate Power = +90°C), PG(AV). 0.1W Peak Forward Gate Current, IGM. 0.2A Peak Reverse Gate Voltage, VRGM. 6V Operating Junction Temperature Range, TJ. to +110°C Storage Temperature Range, Tstg. to +150°C Thermal Resistance, JunctiontoCase, RthJC. 3°C/W Thermal Resistance, JunctiontoAmbient, RthJA. 75°C/W Mounting Torque (Note 2). 6 in. lb. Note 2. Torque rating applies with the use of a compression washer. Mounting torque in excess of 6 in. lb. does not appreciably lower casetosink thermal resistance. Anode lead and heatsink contact pad are common. Electrical Characteristics: (TC = +25°C, RGK = 1000 unles otherwise specified)
Parameter Peak Forward or Reverse Blocking Current Peak Forward "ON" Voltage Gate Trigger Current (Continuous DC, Note 4) Gate Trigger Voltage (Continuous DC) Gate NonTrigger Voltage Holding Current Symbol IDRM, IRRM VTM IGT VGT VGD IH Test Conditions Rated VDRM or VRRM, = +25°C Rated VDRM or VRRM, = +110°C ITM = 8.2A Peak, Note 3 VAK = 24 VAK = 40°C Source Voltage = 50, VAK = 40°C VAK = Rated VDRM, = +110°C VAK = 12V, IGT = +25°C Initiating OnState Current = 40°C Total TurnOn Time tgt Source Voltage = 6k, ITM = 8.2A, IGT = 2mA, Rated VDRM, Rise Time = 20ns, Pulse Width VD = Rated VDRM, = +110°C Min Typ Max Unit mA µs
Note 3. Pulse Width to 2ms, Duty Cycle = 2%. Note 4. Measurement does not include RGK current.