DB3X207K Silicon epitaxial planar type Unit: mm For high frequency amplification Features Low forward voltage VF Forward current (Average) IF(AV) = 1 A rectification is possible Halogen-free / RoHS compliant (EU RoHS / UL-94 V-0 / MSL: Level 1 compliant) Marking Symbol: 3F Packaging DB3X207K0L Embossed type (Thermo-compression sealing): 3000 pcs / reel (standard) Absolute Maximum Ratings Ta = 25°C Parameter Symbol Rating Unit VR 20 V Repetitive peak reverse voltage VRRM 20 V Forward current (Average) *1 IF(AV) 1 A Non-repetitive peak forward surge current *2 IFSM 3 A Junction temperature Tj 125 °C Storage temperature Tstg –55 to +125 °C Reverse voltage 1: Anode 2: N.C. 3: Cathode Panasonic JEITA Code Mini3-G3-B SC-59A TO-236AA/SOT-23 3 Note) *1: Mounted on an alumina PC board *2: 50 Hz sine wave 1 cycle (Non-repetitive peak current) 1 2 Electrical Characteristics Ta = 25°C±3°C Parameter Symbol Conditions Min Typ Max Unit Forward voltage VF IF = 1.0 A 0.4 V Reverse current IR VR = 6 V 1.5 mA Terminal capacitance Ct VR = 10 V, f = 1 MHz 43 pF Reverse recovery time *1 trr IF = IR = 100 mA, Irr = 10 mA, RL = 100 Ω 12 ns Note) 1. Measuring methods are based on JAPANESE INDUSTRIAL STANDARD JIS C 7031 measuring methods for diodes. 2. This product is sensitive to electric shock (static electricity, etc.). Due attention must be paid on the charge of a human body and the leakage of current from the operating equipment. 3. Absolute frequency of input and output is 400 MHz *1: trr measurement circuit Input Pulse Bias Application Unit (N-50BU) tp tr 10% A Pulse Generator (PG-10N) Rs = 50 Ω Publication date: January 2013 VR Ver. BED t IF trr 90% tp = 2 µs tr = 0.35 ns δ = 0.05 Wave Form Analyzer (SAS-8130) Ri = 50 Ω Output Pulse IF = 100 mA IR = 100 mA RL = 100 Ω t Irr = 10 mA 1 DB3X207K DB3X207_ IR-VR DB3X207_ IF-VF 1 10−1 Reverse current IR (A) Forward current IF (A) 10−5 85°C 10−3 25°C 10−7 −30°C 0.1 0.2 −30°C 10−6 10−4 0 25°C 10−4 100°C 10−2 0.3 0.4 10−8 0.5 0 4 Forward voltage VF (V) tp / T (2) (3) 10 (1) Non-heat sink (2) Mounted on glass epoxy print board. (3) Mounted on alumina print board. (50 mm × 50 mm × 0.8 mm) Solder in : 2 mm × 2 mm 10 Time t (s) 103 Forward current (Average) IF(AV) (A) Thermal resistance Rth (°C/W) 100 50 0 20 0 5 IF DC 1.00 tp T Sine Wave 0.50 1/4 0.25 0 0 25 50 75 100 125 150 175 Lead temperature Tl (°C) Ver. BED 15 20 PF(AV) IF(AV) VR = 10 V Tj = 125°C 0.75 1/2 10 Reverse voltage VR (V) DB3X207K_ PF(AV)-IF(AV) 1.25 (1) 10−1 16 150 IF(AV) Tl 102 1 10−3 12 200 DB3X207K_ IF(AV)-Tl Rth t Rth(j-l) = 70°C/W 8 250 Reverse voltage VR (V) DB3X207K_Rth-t 103 Ta = 25°C 85°C 10−3 10−1 10−5 Ta = 100°C 10−2 Ta = 125°C Ct VR 300 Forward power dissipation (Average) PF(AV) (A) 10 DB3X207_Ct-VR IR VR Terminal capacitance Ct (pF) IF VF 0.5 IF 0.4 tp T DC 0.3 Sine Wave 1/2 1/4 0.2 0.1 0 0 0.25 0.50 0.75 1.00 1.25 Forward current (Average) IF(AV) (Α) 2 DB3X207K Mini3-G3-B Unit: mm Land Pattern (Reference) (Unit: mm) Ver. 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