SS26/SMB

SS22 THRU SS210 SURFACE MOUNT SCHOTTKY BARRIER RECTIFIE 20V-100V 2.0A FEATURES • Ideal for automated placement • Guardring for overvoltage protection • Low power losses, high efficiency • Low forward voltage drop • High surge capability • Meets MSL level 1, per J-STD-020, LF maximum peak of 260 °C • Solder dip 260 °C, 40 s • Component in accordance to RoHS 2002/95/EC and WEEE 2002/96/EC MECHANICAL DATA Case: DO-214AC (SMA) Epoxy meets UL 94V-0 flammability rating Terminals: Matte tin plated leads, solderable per J-STD-002 and JESD22-B102 E3 suffix for consumer grade, meets JESD 201 class 1A whisker test, HE3 suffix for high reliability grade (AEC Q101 qualified), meets JESD 201 class 2 whisker test Polarity: Color band denotes cathode end MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25oC ambient temperature unless otherwise specified SS22 SS23 SS24 SS25 SS26 SS28 SS29 SS210 SS22 SS23 SS24 SS25 SS26 SS28 SS29 SS210 UNITS Device marking code Maximum repetitive peak reverse voltage VRRM 20 30 40 50 60 80 90 100 V Maximum RMS voltage VRWS 14 21 28 35 42 56 63 70 V Maximum DC blocking voltage VDC 20 30 40 50 60 80 90 100 V Maximum average forward rectified current at TL=90 IF(AV) 2.0 A Peak forward surge current 8.3ms single half-sine-wave IFSM 75 A Maximum instantaneous forward voltage at I FM=2.0A (NOTE1) VF Maximum DC reverse current TJ=25 at rated DC blocking voltage TJ=125 Maximum thermal resistance Operating temperature range Storage temperature range IR R JL 0.50 0.75 0.85 0.4 0.03 10 5.0 28 V mA o C/W TJ -55 ---- +125 o C TSTG -55 ---- +150 o C 1 of 2 SS22 THRU SS210 SURFACE MOUNT SCHOTTKY BARRIER RECTIFIE RATINGS AND CHARACTERISTIC CURVES SS22 1.0 P.C.B. Mounted on 0.2 x 0.2" (5.0 x 5.0 mm) Copper Pad Areas 0.5 At Rated TL 8.3 ms Single Half Sine-Wave Peak Forward Surge Current (A) Resistive or Inductive Load 1.5 SS22 - SS24 SS25 & SS26 80 60 40 20 0 0 50 70 90 110 130 170 150 10 1 100 Lead Temperature (°C) Number of Cycles at 60 Hz Figure 1. Forward Current Derating Curve Figure 2. Maximum Non-Repetitive Surge Current 1000 10 Pulse Width = 300 µs 1 % Duty Cycle TJ = 150 °C 1 Junction Capacitance (pF) 100 TJ = 25 °C TJ = 125 °C 0.1 SS22 - SS24 SS25 & SS26 0.01 0 0.2 0.4 0.6 0.8 1.0 1.4 1.2 1.6 100 SS22 - SS24 SS25 & SS26 TJ = 25 °C f = 1.0 MHz Vsig = 50 mVp-p 10 0.1 1 10 100 Instantaneous Forward Voltage (V) Reverse Voltage (V) Figure 3. Typical Instantaneous Forward Characteristics Figure 5. Typical Junction Capacitance 100 Instantaneous Reverse Current (mA) Average Forward Current (A) SS210 100 2.0 Instantaneous Forward Current (A) THRU SS22 - SS24 SS25 & SS26 TA = 125 °C 10 1 TA = 75 °C 0.1 TA = 25 °C 0.01 0.001 0 20 40 60 80 100 Percent of Rated Peak Reverse Voltage (%) Figure 4. Typical Reverse Current Characteristics 2 of 2