component

FTB15SM

Public Made by Adom

by adom

Shandong Jingdao Microelectronics Bridge Rectifiers, ABS. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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docs Publish 0.1.0 · Ray 6d ago
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ftb15sm-etched.glb Publish 0.1.0 · Ray 6d ago
ftb15sm-etched.step ftb15sm: factory component page (tier=lcsc) · Ray 6d ago
ftb15sm-hero.glb ftb15sm: hero GLB from the etched model (keeps the MPN mark) · Ray 6d ago
ftb15sm-hero.overlay.json Publish 0.1.0 · Ray 6d ago
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ftb15sm.lbr Publish 0.1.0 · Ray 6d ago
ftb15sm.step Publish 0.1.0 · Ray 6d ago
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FTB15SM

Shandong Jingdao Microelectronics · Bridge Rectifiers · ABS

FTB15SM from Shandong Jingdao Microelectronics, in a ABS. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 - passive Rectified DC output labelled Output Cathode (-) in the datasheet pinning table.
2 + passive Rectified DC output labelled Output Anode (+) in the datasheet pinning table.
3 3 passive AC input pin (~); FTB15SM is rated 1000 V VRRM and 700 V RMS.
4 4 passive AC input pin (~); FTB15SM is rated 1000 V VRRM and 700 V RMS.

Key specifications

Parameter Value
Manufacturer Shandong Jingdao Microelectronics
Package ABS
Category Diodes
Pins 4

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Maximum Repetitive Peak Reverse Voltage VRRM 1000 V 1
Maximum RMS Voltage VRMS 700 V 1
Maximum DC Blocking Voltage VDC 1000 V 1
Maximum Average Forward Rectified Current IF(AV) 1.5 A TC = 125 °C 1
Peak Forward Surge Current IFSM 50 A 8.3 ms single half sine wave superimposed on rated load 1
Maximum Instantaneous Forward Voltage VF 1.3 V IF = 1.5 A 1
Maximum DC Reverse Current IR 5 μA at rated DC blocking voltage, TA = 25 °C 1
Maximum DC Reverse Current IR 50 μA at rated DC blocking voltage, TA = 125 °C 1
Maximum Reverse Recovery Time trr 160 ns Note 1 1
Operating and Storage Temperature Range Tj, Tstg -55 150 °C 1
Typical Junction Capacitance Cj 30 pF VR = 4 V, f = 1 MHz 1
Typical Thermal Resistance RθJA 65 °C/W Mounted on glass epoxy PC board with 1.5" x 1.5" (3.81 x 3.81 cm) copper pad 1

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
housing ABS Plastic surface mounted package; 4 leads ABS/LBF 3

CAD (KiCad official)

  • Symbol: FTB15SM
  • Footprint: Diode_SMD:Diode_Bridge_Diotec_ABS
  • 3D model: ABS (KiCad packages3D, STEP)
  • 3D model files: ftb15sm-etched.step / ftb15sm-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ftb15sm.step / ftb15sm.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Shandong Jingdao Microelectronics datasheet (3 pp, sha256 ff9ce6059e8f77a0, retrieved 2026-10-22, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF