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D1213A-04MR-13

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Diodes Incorporated TVS, MSOP-10. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttvs-fuse-board level protectiond1213a-04mr-13factory-2.0.0extractor-text

Verified D1213A-04MR-13

by Ray · last 31 Oct 2026 · 1 record · files match
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Verification log 1 record

31 Oct 2026RayPublished by the parts factory: tier mfr, 10 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: D1213A-04MR-13 · MSOP-10 · 10 pins
  • ✓copper: 10 copper pads, none touching another net
  • ✓datasheet: all 10 pin names found in the 5-page datasheet
  • ✓distributor: lcsc C3714825, digikey 31-D1213A-04MR-13TR-ND, mouser 621-D1213A-04MR-13
  • ✓family: MSOP-10_3x3mm_P0.5mm
  • ✓files: 6 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-x4y21diu/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 1 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.4)
  • ✓pads: 10 pins = 10 pads
  • ✓pose: 1 STEP(s) Z-up, seated, centred
  • ✓symbol: 10 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ d1213a-04mr-13.kicad_sym✓ d1213a-04mr-13.kicad_mod✓ d1213a-04mr-13.step
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Contents

README

markdown

D1213A-04MR-13

Diodes Incorporated · TVS · MSOP-10

D1213A-04MR-13 from Diodes Incorporated, in a MSOP-10. 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 Ch1 passive Channel 1 ESD-protected input, clamped between VN and VP (DC voltage range VN-0.5V to VP+0.5V, 0.85pF typical capacitance).
2 NC unconnected No connection.
3 VP power_in Positive supply/power pin with operating supply voltage 3.3V typical to 5.5V maximum (VP-VN absolute maximum 6.0V).
4 Ch2 passive Channel 2 ESD-protected input, clamped between VN and VP (DC voltage range VN-0.5V to VP+0.5V, 0.85pF typical capacitance).
5 NC unconnected No connection.
6 Ch3 passive Channel 3 ESD-protected input, clamped between VN and VP (DC voltage range VN-0.5V to VP+0.5V, 0.85pF typical capacitance).
7 NC unconnected No connection.
8 VN power_in Negative supply/ground reference pin for the TVS array.
9 Ch4 passive Channel 4 ESD-protected input, clamped between VN and VP (DC voltage range VN-0.5V to VP+0.5V, 0.85pF typical capacitance).
10 NC unconnected No connection.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package MSOP-10
Category TVS/Fuse/Board Level Protection
Pins 10

Electrical characteristics

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

Parameter Symbol Min Typ Max Unit Conditions Page
Operating Supply Voltage (max rating) VP - VN 6 V 2
Peak Pulse Current IPP 5 A 8/20 μs, Per Fig. 3 2
ESD Protection, Contact Discharge VESD_Contact -8 8 kV Standard IEC 61000-4-2 2
ESD Protection, Air Discharge VESD_Air -15 15 kV Standard IEC 61000-4-2 2
Power Dissipation PD 500 mW Note 5 2
Thermal Resistance, Junction to Ambient RθJA 250 °C/W Note 5 2
Operating and Storage Temperature Range TJ, TSTG -65 150 °C 2
Operating Supply Voltage VP 3.3 5.5 V 2
Operating Supply Current IP 8 μA (VP, VN) = 3.3V 2
Channel Leakage Current IR 0.1 1 μA VP = 5V, VN = 0V 2
Reverse breakdown voltage VBR 6 V IR = 1mA 2
Forward Voltage for Top Diode VFD1 0.6 0.8 0.95 V IF = 8mA, any channel to VP 2
Forward Voltage for Bottom Diode VFD2 0.6 0.8 0.95 V IF = 8mA, VN to and channel 2
Channel Input Capacitance CT 0.85 1.2 pF VIN = 1.65V, VP = 3.3V, VN = 0V, f = 1MHz 2
Clamping Voltage, Positive Transients VCL1 10 V IPP = 1A (Note 7) 2
Clamping Voltage, Negative Transients VCL2 -1.7 V IPP = -1A (Note 7) 2
Dynamic Resistance RDYN 0.9 Ω IPP = 1A (Note 7) 2

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
contacts Copper tin • Terminals: Matte Tin Finish annealed over Copper leadframe 1

CAD (KiCad official)

  • Symbol: D1213A-04MR-13
  • Footprint: Package_SO:MSOP-10_3x3mm_P0.5mm
  • 3D model: MSOP-10 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (5 pp, sha256 9157fc2b336196fc, retrieved 2026-10-31, tier: manufacturer)
  • 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