Tyco / Electronics Raychem Circuit Protection 308 Constitution Drive Menlo Park, CA 94025-1164 Phone: 800-227-4856 Fax: 800-227-4866 PolySwitch® PTC Devices Overcurrent Protection Device Specification Status: PRODUCT: miniSMDC050 DOCUMENT: SCD 23384 PCN: 450691 REV LETTER: G REV DATE: JUNE 6, 2002 PAGE NO.: 1 OF 1 RELEASED Maximum Electrical Rating Voltage: 24VDC Short Circuit Current: 100A Notes: 1. All terminations are tin/lead plated. 2. Devices can be wave soldered. 3. Drawing not to scale Marking: 5 5 PART IDENTIFICATION MANUFACTURER'S MARK TABLE I. DIMENSIONS: A B C MIN MAX MIN MAX MIN MAX mm: 4.37 4.73 0.38 0.62 3.07 3.41 in: (0.172) (0.186) (0.015) (0.025) (0.121) (0.134) D MIN 0.30 (0.012) E MIN MAX 0.25 0.50 (0.010) (0.020) TABLE II. PERFORMANCE RATINGS: CURRENT RATINGS** AMPERES AT - 40°C HOLD 0.59 AMPERES AT 20°C HOLD 0.50 AMPERES AT 60°C HOLD 0.35 TIME TO TRIP** @ 8.0A SECONDS AT 20°C MAX 0.15 RESISTANCE VALUES TRIPPED-STATE POWER DISSIPATION** WATTS AT OHMS 20°C AT 20°C MAX MIN MAX* 0.15 1.00 0.8 * Maximum resistance is measured 1 hour after reflow. **Values Specified were determined using PCB’s with 0.030”X1.5 ounce copper traces. Reference Documents: Precedence: Effectivity: CAUTION: flame. PS300, E. N. SMD1.0x This specification takes precedence over documents referenced herein. Reference documents shall be the issue in effect on the date of invitation for bid. Operation beyond the rated voltage or current may result in rupture, electrical arcing or