BD280-1927-25/16-W

PolySwitch® PTC Devices PRODUCT:BD280-1927-25/16-W DOCUMENT : SCD26436 REV LETTER: H REV DATE: JULY 26, 2016 PAGE 1 of 2 Overcurrent Protection Device Specification Status: Released Electrical Rating Voltage: 14Vdc MAX Current: 100A MAX Terminal Material: Brass H65 Thickness: 0.8mm Tin plating thickness: 5μm Insulating Material: White color PBT, Meets UL94V-0 Requirements Marking: - Manufacturer’s Mark 14VDC - Voltage Rating BD280-1927-25 - Part ID - Lot Number TABLE I. DIMENSIONS: A mm: in*: MIN 27.15 1.069 B MAX 27.85 1.096 MIN 8.6 0.339 C MAX 9.2 0.362 MIN 10.75 0.423 G H MIN MAX MIN MAX 3.5 3.9 1.7 2.3 0.138 0.154 0.067 0.091 *Rounded off approximation MIN 19 0.748 D MAX 11.25 0.443 MIN 6.05 0.238 E MAX 6.65 0.262 MIN 2.55 0.1 F MAX 3.05 0.12 MIN 1.8 0.071 MAX 2.2 0.087 I MAX 19.4 0.764 TABLE II: PERFORMANCE RATINGS: INITIAL RESISTANCE VALUES OHMS AT 25°C MIN │MAX 0.0024│0.0033 Reference Documents : Precedence: Effectivity: CAUTION: TIME TO TRIP TRIP CURRENT AT Rmin AT 100AMPS R1max ONEHOUR POST-TRIP RESISTANCE OHMS AT 25°C MAX 0.0042 HOLD CURRENT AT R1max TRIPPEDSTATE POWER DISSIPATION WATTS AT 20°C, 14V TYP 6.0 SECONDS AT AMPS AMPS 25°C AT 25°C AT 25°C MAX MAX MIN 13 32 20 PS300, PS400 & SAE-J2685 This specification takes precedence over documents referenced herein. Reference documents shall be the issue in effect on the date of invitation or bid. Operation beyond the rated voltage or current may result in rupture, electrical arcing or flame When using a test probe to probe either of the two test points on the top of the device, care should be taken to avoid puncturing through the insulating material of the device, as this can result in shorting out the terminals which can cause electrical arcing or flame. Materials Information ROHS Compliant © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised July 26, 2016 ELV Compliant Pb-Free littelfuse.com PolySwitch® PTC Devices Overcurrent Protection Device PRODUCT:BD280-1927-25/16-W DOCUMENT : SCD26436 REV LETTER: H REV DATE: JULY 26, 2016 PAGE 2 of 2 Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability of and test each product selected for their own applications. Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, military, aerospace, medical, lifesaving, Life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. © 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised July 26, 2016 littelfuse.com