Product Specification TSM250-130 (Littelfuse) - 3

PolySwitch® PRODUCT: TSM250-130 Series PTC Devices
DOCUMENT: SCD29377 REV L ETTER: C
Overcurrent Protection Device
REV DATE: June 10, 2019 PAGE NO.: 3 OF 4
TSM250 Tape and Reel Specifications: per EIA 481 standard Description EIA Mark Dimension (mm) Tolerance (mm)
Carrier tape width W 24.0 ±0.5 Sprocket hole pitch P0 4.0 ±0.1 P1 16.0 ±0.1 P2 2.0 ±0.1 A0 7.05 ±0.2 B0 8.85 ±0.2 B1 max. 12.45 Sprocket hole diameter D 1.5 -0/+1.0 F 11.5 ±0.1 E1 1.75 ±0.1 E2 max. 22.25 Tape thickness T max. 0.5 ±0.5 Tape thickness with splice T1 max. 0.1 K0 8.55 ±0.2
Reel Dimensions
Reel diameter A max. 390 Core diameter N min. 75 Space between flanges less device W1 25.4 ±0.5 Reel width W2 max. 30.4
EIA Referenced Reel Dimensions for TSM250 Devices
© 2018 Littelfuse,Inc Littelfuse.com Specifications are subject to change without notice. Revised Jun 10, 2019