FEATURES 1N4150UR-1 AVAILABLE IN JAN, JANTX, AND JANTXV PER MIL-PRF- 19500/231 1N4150UR-1 SWITCHING DIODE METALLURGICALLY BONDED HERMETICALLY SEALED DOUBLE PLUG CONSTRUCTION ALSO AVAILABLE AS LL4150, CDLL4150, & MLL4150 MAXIMUM RATINGS AT 25 C Operating Temperature: -65C to +175 C Storage Temperature: -65C to +175 C Surge Current A, sine 1uS: 4.0A Surge Current B, sine 1S: 0.5A Total Power Dissipation: 500mW Operating Current: 200mA, T = +25C to +110 C A Derating Factor: 3.1mA/C above T = +110C EC D.C. Reverse Voltage (VRWM): 50V DC ELECTRICAL CHARACTERISTICS V I V F R BR Ambient I Min Max Ambient Min Max Ambient I Min Max F R (C) mA V V (C) V (dc) A A (C) A V V 25 1 .54.62 25 50 - 0.1 25 10 75 - 25 10 .66.74 150 50 - 100 25 50 .76.86 25 100 .82.92 25 200 .871.00 AC ELECTRICAL CHARACTERISTICS AT 25C DESIGN DATA Symbol Min Max Case: Hermetically sealed glass package per MIL- Capacitance 0V pF - 2.5 T I =I =10mA, PRF-19500/231 DO-213AA outline RR F R nsec - 4 I = 1mA. Rec Lead Material: Copper clad steel V V I = 200mA - 5 FR F Lead Finish: Tin/Lead T I = 200mA nsec - 10 FR F Thermal Resistance (R ): 100C/W maximum JEC Thermal Impedance (Z ): 70C/W maximum JX Polarity: Cathode end is banded. IRELAND - GORT ROAD, ENNIS, CO. CLARE PHONE: +353 65 6840044 TOLL FREE: +186 62 702434 FAX: +353 65 6822298 WWW.MICROSEMI.COM U.S.A. DOMESTIC SALES CONTACT PHONE: (617) 926 0404 TOLL FREE: 1 800 666 2999