IMBD4148 GE | Alldatasheet

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Technical content

FEATURES

Dimensions in inches and (millimeters) .016 (0.4) .056 (1.43) max. .004 (0.1) .122 (3.1) T op View .102 (2.6) .007 (0.175) .045 (1.15) .118 (3.0) .052 (1.33) .005 (0.125) .094 (2.4) .037 (0.95) Case: SOT -23 Plastic Package Weight: approx. 0.008 g MECHANICAL DATA MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 °C ambient temperature unless otherwise specified SOT -23 IMBD4148 Marking Symbol Value Unit Reverse Voltage V R 75 V Peak Reverse Voltage V RM 100 V Rectified Current (Average) Half Wave Rectification with Resist. Load at Tamb = 25 °C and ≥ f ≥ 50 Hz I0 1501) mA Surge Forward Current at t < 1 s and Tj = 25 °C I FSM 500 mA Power Dissipation at Tamb = 25 °C P tot 3501) mW Junction T emperature T j 150 °C Storage Temperature Range T S –65 to +150 °C 1) Device on fiberglass substrate, see layout T op View Silicon Epitaxial Planar Diodes Fast switching diode in case SOT -23, especially suited for automatic insertion. This diode is also available in other case styles including: the DO-35 case with the type designation 1N4148, the Mini-MELF case with the type designation LL4148, and the SOD-123 case with the type designation 1N4148W

ELECTRICAL CHARACTERISTICS

Ratings at 25 °C ambient temperature unless otherwise specified IMBD4148 Symbol Min. T yp. Max. Unit Forward Voltage at IF = 10 mA VF ––1 V Leakage Current at VR = 70 V at VR = 70 V , Tj = 150 °C at VR = 25 V , Tj = 150 °C IR IR IR 2.5 µA µA µA Capacitance at VF = VR = 0 C tot ––4p F Reverse Recovery Time from IF = 10 mA to IR = 10 mA VR = 6 V , RL = 100 Ω trr ––4n s Thermal Resistance Junction to Ambient Air R thJA – – 450 1) K/W 1) Device on fiberglass substrate, see layout Layout for RthJA test Thickness: Fiberglass 0.059 in (1.5 mm) Copper leads 0.012 in (0.3 mm) .59 (15) 0.2 (5) .03 (0.8) .30 (7.5) .12 (3) .04 (1) .06 (1.5) .20 (5.1) .08 (2) .08 (2) .04 (1) Dimensions in inches (millimeters) .47 (12)

RATINGS AND CHARACTERISTIC CURVES IMBD4148

RATINGS AND CHARACTERISTIC CURVES IMBD4148