DRS1A TAYCHIPST | Alldatasheet
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50V-1000V 1.0A DRS1A THRU DRS1M Web Site: www.taychipst.com1 of 2
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E-mail: sales@taychipst.com MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS M E C H A N IC A L D A T A * GPRC (Glass Passivated Rectifier Chip) inside * Glass passivated cavity-free junction * Capable of meeting environmental standards of MIL-S-19500 * For use in high frequence rectifier circuits * Fast switching for high efficiency * 1.0 Ampere operation at T A =55 o C with no thermal runaway * Typical IR less than 0.1uA * High temperature soldering guaranteed: 260 o C/10 seconds, 0.375" (9.5mm) lead length, 5lbs. (2.3 kg) tension * Plastic package has Underwriters Laboratory Flammability Classification 94V-0 * Plastic package has Underwriters Laboratory Flammability Classification 94V-0 * High temperature metallurgically bonded construction * Capable of meeting environmental standards of MIL-S-19500 * Fast switching for high efficiency * Diffused junction * 1.0 A operation at TA=75°C with no thermal runaway * Typical IR less than 1.0µA * High temperature soldering guaranteed: 260°C/10 seconds * We declare that the material of product compliance with RoHS requirements. Case: JEDEC DO-214AC, molded plastic body Terminals:Solderable per MIL-STD-750, Method 2026 Polarity: Color band denotes cathode end Mounting Position: Any Weight: 0.003 oz., 0.085 g Handling precautin:None Maximum Ratings & Thermal Characteristics Ratings at 25°C ambient temperature unless otherwise specified. Parameter Symbol symbol DRS1A DRS1B DRS1D DRS1G DRS1J DRS1K DRS1M Unit S1A S1B S1D S1G S1J S1K S1M Maximum repetitive peak reverse voltage V RRM 50 100 200 400 600 800 1000 V Maximum RMS voltage V RMS 35 70 140 280 420 560 700 V Maximum DC blocking voltage V DC 50 100 200 400 600 800 1000 V Maximum average forward rectified current 0.375" (9.5mm) lead length at T A = 75°C IF(AV) A Peak forward surge current 8.3ms single half sine- wave superimposed on rated load (JEDEC Method) I FSM A Maximum thermal resistance R θJA °C/W Operating junction and storage temperature range TJ, TSTG °C Electrical Characteristics Ratings at 25°C ambient temperature unless otherwise specified. Parameter Symbol symbol DRS1A DRS1B DRS1D DRS1G DRS1J DRS1K DRS1M Unit Maximum instantaneous forward voltage at 1.0A V F V Maximum DC reverse current TA = 25°C at rated DC blocking voltage TA = 100°C IR µA Typical reverse recovery time (Note 1) trr 250 ns Typical junction capacitance at 4.0V, 1MHz CJ PF NOTES: 1. IF = 0.5A, IR = 1.0A, IRR = 0.25A 15.0 Marking 5.0 200 150 500 1.3 1.0 –50 to +150 Surface Mount Fast Recovery Rectifiers
RATINGS AND CHARACTERISTIC CURVES DRS1A THRU DRS1M E-mail: sales@taychipst.com Web Site: www.taychipst.com 2 of 2 Fig. 1 – Forward Current Derating Curve Fig. 2 – Maximum Non-repetitive Peak Forward Surge Current Fig 4. – Typical Reverse CharacteristicsFig 3. – Typical Instantaneous Forward Characteristics Average Forward Rectified Current (A) Average Forward Rectified Current (A) Instantaneous Forward Current (A) Instantaneous Reverse Current (µA) 0 25 50 75 100 125 150 175 1 10 100 100 1.0 0.1 0.01 1.0 0.1 0.01 100 1.0 0.5 60 Hz Resistive or Inductive Load TJ = TJ max 8.3ms Single Half Sine-wave (JEDEC Method) TJ = 25°C Pulse width = 300µs 1% Duty Cycle Ambient Temperature, °C N umber of Cycles at 60Hz Instantaneous Forward Voltage (V) Percent of Rated Peak Reverse Voltage (%) Tj=125℃ Tj=25℃ Fig 5. – Typical Junction Capacitance Junction Capacitance (pF) 0.1 1 10 100 100 1.0 TJ = 25°C f = 1.0 MHz Vsig = 50mVp-p Reverse Voltage (V) Fig 6. –Transient Thermal Impedance Heating Time (sec) 0.01 0. 1 1 10 100 100 1000 Thermal Impedance (℃/W） 50V-1000V 1.0A DRS1A THRU DRS1M Surface Mount Fast Recovery Rectifiers