S5277B EIC | Alldatasheet
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S5277B/G/J/N SILICON RECTIFIER DIODES PRV : 100 - 1000 Volts Io : 1.0 Ampere FEATURES : * High current capability * High surge current capability * High reliability * Low reverse current * Low forward voltage drop * Pb / RoHS Free MECHANICAL DATA : * Case : DO-41 Molded plastic * Epoxy : UL94V-O rate flame retardant * Lead : Axial lead solderable per MIL-STD-202, Method 208 guaranteed * Polarity : Color band denotes cathode end * Mounting position : Any * Weight : 0.339 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25°C ambient temperature unless otherwise specified. SYMBOL S5277B S5277G S5277J S5277N UNIT Maximum Repetitive Peak Reverse Voltage VRRM 100 400 600 1000 V Maximum Average Forward Current IF(AV) 1.0 A Maximum Peak One Cycle Surge Forward Current (50Hz) (60Hz) (50Hz) (60Hz) (Non-Repetitive) IFSM 50 55 30 33 A Peak Forward Voltage at IF = 1.0 A V F 1.2 V Repetitive Peak Reverse Current IRRM 10 µA Thermal Resistance (Junction to Ambient) Rth (j-a) 120 °C/W Junction Temperature Range TJ - 40 to + 150 °C Storage Temperature Range TSTG - 40 to + 150 °C Page 1 of 2 Rev. 00 : May 30, 2007 RATING Dimensions in inches and ( millimeters ) DO - 41 1.00 (25.4) MIN.0.107 (2.7) 0.080 (2.0) 0.205 (5.2) 0.161 (4.1) 1.00 (25.4) MIN.0.034 (0.86) 0.028 (0.71) Certificate : TH97/10561QM Certificate : TW00/17276EM
RATING AND CHARACTERISTIC CURVES ( S5277B/G/J/N ) FIG.1 - DERATING CURVE FOR OUTPUT FIG.2 - MAXIMUM NON-REPETITIVE PEAK RECTIFIED CURRENT FORWARD SURGE CURRENT 0 25 50 75 100 125 150 175 1 10 100 AMBIENT TEMPERATURE, ( °C) NUMBER OF CYCLES AT 50Hz AND 60Hz FIG.3 - TYPICAL FORWARD CHARACTERISTICS FIG.4 - TYPICAL REVERSE CHARACTERISTICS FORWARD VOLTAGE, (V) Page 2 of 2 Rev. 00 : May 30, 2007 0.8 0.6 0.4 0.2 1.0 1.0 0.1 0.01 0.1 100 1400 20 40 60 120 PERCENT OF RATED REVERSE VOLTAGE, (%) PEAK FORWARD SURGE CURRENT, AMPERES AVERAGE FORWARD CURRENT, (A)FORWARD CURRENT, (A) REVERSE CURRENT, (µA) TJ = 25 °C TJ = 100 °C TJ = 25 °C Tj = 25 °C 50 Hz S5277B S5277G (60 Hz) S5277J S5277N Certificate : TH97/10561QM Certificate : TW00/17276EM