Maker : STMicroelectronics
Part No. : X0205NN5BA4

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Product Information

® X02 Series 1.25A SCRs SENSITIVE MAIN FEATURES: Symbol IT(RMS) VDRM/VRRM IGT Value 1.25 600 and 800 50 to 200 Unit A V µA G A K DESCRIPTION Thanks to highly sensitive triggering levels, the X02 SCR series is suitable for all applications where the available gate current is limited, such as ground fault circuit interruptors, overvoltage crowbar protection in low power supplies, capacitive ignition circuits, ... Available in though-hole or surface-mount packages, these devices are optimized in forward voltage drop and inrush current capabilities, for reduced power losses and high reliability in harsh environments. TO-92 (X02xxA) SOT-223 (X02xxN) ABSOLUTE RATINGS (limiting values) Symbol IT(RMS) RMS on-state current (180° conduction angle) Average on-state current (180° conduction angle) Non repetitive surge peak on-state current I²t Value for fusing Critical rate of rise of on-state current IG = 2 x IGT , tr ≤ 100 ns Peak gate current Average gate power dissipation Storage junction temperature range Operating junction temperature range Parameter TO-92 SOT-223 TO-92 SOT-223 tp = 8.3 ms tp = 10 ms tp = 10 ms F = 60 Hz tp = 20 µs Tj = 25°C Tj = 125°C Tj = 125°C Tj = 125°C TI = 55°C Ttab = 95°C TI = 55°C 0.8 Ttab = 95°C Tj = 25°C 25 22.5 2.5 50 1.2 0.2 - 40 to + 150 - 40 to + 125 A2S A/µs A W °C A A 1.25 A Value Unit IT(AV) ITSM I ²t dI/dt IGM PG(AV) Tstg Tj September 2000 - Ed: 3 1/6 X02 Series ELECTRICAL CHARACTERISTICS (Tj = 25°C, unless otherwise specified) X02xx Symbol IGT VD = 12 V VGT VGD VRG IH IL dV/dt VTM Vto Rd IDRM IRRM VD = VDRM RL = 3.3 kΩ RGK = 1 kΩ IRG = 10 µA IT = 50 mA RGK = 1 kΩ IG = 1 mA RGK = 1 kΩ VD = 67 % VDRM RGK = 1 kΩ ITM = 2.5 A tp = 380 µs Tj = 110°C Tj = 25°C Tj = 125°C Tj = 125°C Tj = 25°C Tj = 125°C Tj = 125°C RL = 140 Ω Test Conditions 02 MIN. MAX. MAX. MIN. MIN. MAX. MAX. MIN. MAX. MAX. MAX. MAX. 10 1.45 0.9 200 5 500 µA 200 0.8 0.1 8 5 6 15 05 20 50 µA V V V mA mA V/µs V V mΩ Unit Threshold voltage Dynamic resistance VDRM = VRRM RGK = 1 kΩ THERMAL RESISTANCES Symbol Rth(j-l) Rth(j-t) Rth(j-a) Junction to leads (DC) Junction to tab (DC) Junction to ambient (DC) S = 5 cm² S = Copper surface under tab Parameter TO-92 SOT-223 TO-92 SOT-223 Value 60 25 150 60 Unit °C/W PRODUCT SELECTOR Part Number 600 V X0202MA X0202MN X0202NA X0202NN X0205MA X0205MN X0205NA X0205NN X X X X X X X X Voltage 800 V 200 µA 200 µA 200 µA 200 µA 50 µA 50 µA 50 µA 50 µA TO-92 SOT-223 TO-92 SOT-223 TO-92 SOT-223 TO-92 SOT-223 Sensitivity Package 2/6 X02 Series ORDERING INFORMATION SENSITIVE SCR SERIES X 02 02 M A Blank 1BA2 PACKING MODE: 1BA2: TO-92 Bulk 2BL2: TO-92 Ammopack 5BA4: SOT-223 Tape & Reel CURRENT: 1.25A VOLTAGE: M: 600V N: 800V SENSITIVITY: 02: 200µA 05: 50µA PACKAGE: A: TO-92 N: SOT-223 OTHER INFORMATION Part Number X02xxyA 1BA2 X02xxyA 2BL2 X0202yN 5BA4 X0205yN 5BA4 Marking X02xxyA X02xxyA X2y X5y Weight 0.2 g 0.2 g 0.12 g 0.12 g Base Quantity 2500 2000 1000 1000 Packing mode Bulk Ammopack Tape & reel Tape & reel Note: xx = sensitivity, y = voltage Fig. 1: Maximum average power dissipation versus average on-state current. P(W) Fig. 2-1: Average and D.C. on-state current versus lead temperature (SOT-223/TO-92). IT(av)(A) SOT-223 TO-92 SOT-223 1.2 1.0 0.8 0.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 IT(av)(A) 0.0 0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 TO-92 0.4 0.2 0.0 0 25 Tlead or Tlab(°C) 50 75 100 125 3/6 X02 Series Fig. 2-2: Average and D.C. on-state current versus ambient temperature (device mounted on FR4 with recommended pad layout) (SOT-223/ TO-92). IT(av)(A) SOT-223 Fig. 3: Relative variation of thermal impedance junction to ambient versus pulse duration (SOT-223/TO-92). K = [Zth(j-a)/Rth(j-a)] 1.00 TO-92 SOT-223 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 TO-92 0.10 SOT-223 TO-92 Tamb(°C) 0 25 50 75 100 125 0.01 1E-2 tp(s) 1E-1 1E+0 1E+1 1E+2 5E+2 Fig. 4: Relative variation of gate trigger current, holding curr...

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