PolySwitch PTC Devices
( DataSheet : www.DataSheet4U.com )
Tyco / Electronics
Raychem Circuit Protection 308 Constitution Drive Menlo Park, CA...
Description
( DataSheet : www.DataSheet4U.com )
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
PRODUCT: miniSMDM160
DOCUMENT: SCD 24370 PCN: 517929 REV LETTER: B REV DATE: MARCH 28, 2002 PAGE NO.: 1 OF 1
Specification Status: Released
Maximum Electrical Rating
Voltage: 8VDC Current: 40A
Notes: 1. All terminations are gold plated.
Partial coverage of plating with solder may occur without effect on solderability or electrical performance
2. Devices cannot be wave soldered. 3. Drawing not to scale
Marking:
Manufacturer’s Mark
160
Part Identification Lot Identification
TABLE I. DIMENSIONS:
A mm: in:* MIN 4.35 (0.172) MAX 4.75 (0.187) MIN 1.75 (0.069) B MIN 2.00 (0.079) MAX 3.05 (0.120) C MAX 3.60 (0.142) MIN 1.4 (0.055) D MAX 1.7 (0.067)
*Rounded off approximation
TABLE II. PERFORMANCE RATINGS:
CURRENT RATINGS ** TIME TO TRIP ** SECONDS AT 25°C, 8.0A MAX 2.0 RESISTANCE TRIPPEDVALUES STATE POWER DISSIPATION** OHMS WATTS AT AT 25°C 25°C, 8.0V MIN MAX* MAX 0.033 0.099 0.8
AMPERES AMPERES AMPERES AT 0°C AT 25°C AT 60°C HOLD TRIP HOLD TRIP HOLD TRIP 1.80 3.15 1.60 2.80 1.14 2.00
*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: PS300 This specification takes precedence over documents referenced herein. Re...
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