component

SMD1206P050TF/15

Public Made by Adom

by adom

PTTC(Polytronics Tech) PTC Resettable Fuses, 1206. KiCad symbol, footprint and 3D as used on Adom boards.

componentcircuit protectionsmd1206p050tf-15board-derived

Verified SMD1206P050TF/15

by Claude, at Caleb Taylor's request · last 27 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 2 records

27 Oct 2026Claude, at Caleb Taylor's requestValidated against Polytronics' SMD1206 HF Series datasheet (Revision L, 2019/07/24)files match
SymbolFootprint3D modelPinsfor all variants
  • ✓Datasheet: Polytronics Revision L (2019/07/24), downloaded 2026-10-27 from the SMD product table on www.pttc.com.tw (Polytronics Technology Corp.); replaces the JLCPCB copy of the older Revision K (2017/01/03)
  • ✓SMD1206P050TF/15 row on p.2: Ihold 0.50 A, Itrip 1.00 A, Vmax 15 V, Imax 100 A, Pd 0.6 W, trip 0.10 s at 8.00 A, Rmin 0.150 Ohm, R1max 0.750 Ohm; marking "5" (p.11)
  • ✓Pins: non-polarized two-terminal PPTC with no pin numbering in the datasheet; library convention numbers 1/2 with empty names; both passive
  • ✓Footprint vs the Recommended Pad Layout (p.11): pads 1.00 x 1.80 mm with a 1.80 mm gap; the footprint has pads 1.00 x 1.80 mm at +/-1.40 mm (gap 1.80), an exact match; terminations (D 0.25-0.75 mm at each end of A 3.00-3.40) sit inside the pads
  • ✓3D body 3.20 x 1.60 x 0.55 mm against A 3.00-3.40, B 1.50-1.80, C 0.45-0.75 for SMD1206P050TF/15 (p.9); Z-up, seated on z = 0, centred on the pads
  • •DigiKey and Mouser: not carried (searched 2026-10-27)
  • ✓Symbol and footprint Datasheet properties point at the manufacturer datasheet URL
  • ✓Symbol Datasheet / MPN / Manufacturer / DigiKey / Mouser / LCSC properties agree with page.json; footprint Datasheet property points at the manufacturer datasheet URL
  • ✓component-page-verify: all checks pass
Evidencedatasheet (Polytronics)
Verified files✓ smd1206p050tf-15.kicad_sym✓ smd1206p050tf-15.kicad_mod✓ smd1206p050tf-15.step
9 Oct 2026Claude (AI build)Automated build checks (awaiting human validation)superseded
SymbolFootprint3D modelPinsfor all variants
  • ✓Footprint extracted pad-for-pad from the source board and normalized to the footprint frame (back-side parts un-mirrored)
  • ✓3D model seated z=0 at footprint origin (placement inverse; method centroid-matched to KiCad library models on 59 cases)
  • ✓adom-lbr generate + lint passed
  • ✓2 of 2 pins described
  • •Not yet checked by a person: land pattern vs datasheet, pin-1/orientation, 3D body vs drawing
Evidencedatasheet
Verified files! smd1206p050tf-15.kicad_sym! smd1206p050tf-15.kicad_mod✓ smd1206p050tf-15.step
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← Commit history

Clean symbol fields and refresh datasheet references

Caleb ·db12b8f55c ·20d ago ·parent ffed4c4
3 files changed +14−7
smd1206p050tf-15.kicad_sym+10−3smd1206p050tf-15.lbr+3−3verification.json+1−1
smd1206p050tf-15.kicad_sym+10−3
@@ -18,7 +18,14 @@ 				(font (size 1.27 1.27)) 			) 		)-		(property "Manufacturer" "PTTC(Polytronics Tech)" (at 0 0 0) (effects (font (size 1.27 1.27)) (hide yes))) (property "Value" "SMD1206P050TF/15"+		(property "Manufacturer" "PTTC(Polytronics Tech)"+			(at 0 0 0)+			(effects+				(font (size 1.27 1.27))+				(hide yes)+			)+		)+		(property "Value" "SMD1206P050TF/15" 			(at 2.54 0 90) 			(show_name no) 			(do_not_autoplace no)@@ -26,7 +33,7 @@ 				(font (size 1.27 1.27)) 			) 		)-		(property "Footprint" ""+		(property "Footprint" "Fuse_CDT:F_SMD1206P050TF-15" 			(at 1.27 -5.08 0) 			(show_name no) 			(do_not_autoplace no)@@ -45,7 +52,7 @@ 				(font (size 1.27 1.27)) 			) 		)-		(property "Description" "Resettable fuse, polymeric positive temperature coefficient"+		(property "Description" "-40℃~+85℃ 0.75mm 1.8mm 100A 100ms 150mΩ 15V 1A 3.4mm 500mA 600mW 750mΩ 1206 Resettable Fuses ROHS" 			(at 0 0 0) 			(show_name no) 			(do_not_autoplace no)
smd1206p050tf-15.lbr+3−3
@@ -50,7 +50,7 @@ <layer number="98" name="Guide" color="6" fill="1" visible="yes" active="yes"/> </layers> <library>-<description>Resettable fuse, polymeric positive temperature coefficient</description>+<description>-40℃~+85℃ 0.75mm 1.8mm 100A 100ms 150mΩ 15V 1A 3.4mm 500mA 600mW 750mΩ 1206 Resettable Fuses ROHS</description> <packages> <package name="SMD1206P050TF/15">   <description>2 pads, 3.8 x 1.8 mm. Polytronics (PTTC/Everfuse) SMD1206P050TF/15 PTC resettable fuse, 1206, 0.5A hold / 1.0A trip, 15V, 100A max, 0.15-0.75 Ohm; manufacturer-recommended pads 1.00x1.80mm with 1.80mm gap (datasheet Rev K p.8); LCSC C106264 (listed under TECHFUSE brand, datasheet is Polytronics SMD1206 HF series); EasyEDA footprint (1.19x1.73 @ +/-1.45) deviates from the recommendation and was not used</description>@@ -68,7 +68,7 @@ </packages> <symbols> <symbol name="SMD1206P050TF/15">-  <description>Resettable fuse, polymeric positive temperature coefficient</description>+  <description>-40℃~+85℃ 0.75mm 1.8mm 100A 100ms 150mΩ 15V 1A 3.4mm 500mA 600mW 750mΩ 1206 Resettable Fuses ROHS</description>   <wire x1="-0.762" y1="2.54" x2="0.762" y2="2.54" width="0.254" layer="94"/>   <wire x1="0.762" y1="2.54" x2="0.762" y2="-2.54" width="0.254" layer="94"/>   <wire x1="0.762" y1="-2.54" x2="-0.762" y2="-2.54" width="0.254" layer="94"/>@@ -87,7 +87,7 @@ </symbols> <devicesets> <deviceset name="SMD1206P050TF/15" prefix="F">-  <description>Resettable fuse, polymeric positive temperature coefficient</description>+  <description>-40℃~+85℃ 0.75mm 1.8mm 100A 100ms 150mΩ 15V 1A 3.4mm 500mA 600mW 750mΩ 1206 Resettable Fuses ROHS</description>   <gates>     <gate name="G$1" symbol="SMD1206P050TF/15" x="0" y="0"/>   </gates>
verification.json+1−1
@@ -49,7 +49,7 @@     }    ],    "files": {-    "smd1206p050tf-15.kicad_sym": "f16c1c993afc67bdb50647eb7389b339d345ef7f4f836a9f5f13bf29e9e48dee",+    "smd1206p050tf-15.kicad_sym": "c1e00b221f70b2ad9eafb57688ac28867c51c625b6d7d52d2831c6c45f57dcfd",     "smd1206p050tf-15.kicad_mod": "71b98ec60b4ed3d02147c2e444c22214316dcf2e2858896eb3cbe84cf01f3255",     "smd1206p050tf-15.step": "ec0d0d82867d801a390707385d1e88ca6a277f1d1d21ee8a63be969c79ec8920"    }