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Contents

README

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F0603SB7000V032TM

AEM · Disposable Fuses · 0603

F0603SB7000V032TM from AEM, in a 0603. 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 1 passive One of two interchangeable nickel/tin-plated silver terminations of the 7.0 A, 32 VDC slow-blow fuse (nominal cold DCR 0.008 ohm, interrupting rating 80 A at rated voltage).
2 2 passive Second interchangeable termination of the symmetrical, non-polarized fuse body (L 1.60 mm, W 0.80 mm, terminal B 0.36 mm), in series with pin 1.

Key specifications

Parameter Value
Manufacturer AEM
Package 0603
Category Circuit Protection
Pins 2

Electrical characteristics

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

Parameter Symbol Min Typ Max Unit Conditions Page
Clearing time at 100% of current rating 4 h 100% of current rating, 25°C ambient 1
Clearing time at 200% of current rating 1 120 s 200% of current rating, 25°C 1
Clearing time at 300% of current rating 0.1 3 s 300% of current rating, 25°C 1
Clearing time at 800% of current rating (2 A - 8 A) 0.001 0.05 s 800% of current rating, 2 A - 8 A fuses, 25°C 1
Interrupting rating 80 A at rated voltage 1
Current rating 7 A 1
Voltage rating 32 VDC rated voltage 1
Nominal cold DCR 0.008 Ω Measured at ≤10% rated current and 25°C ambient 1
Nominal I2t I2t 5 A2s Melting I2t at 0.001 second pre-arcing time 1
Insulation resistance after opening 20000 Ω when cleared with rated voltage applied 5
Operating temperature range -55 150 °C with derating 1
Life test voltage drop change 20 % 80% rated current (75% for <1 A fuses) for 2000 hours at ambient +20°C to +30°C; voltage drop change relative to initial value 4
Preheat/soak temperature Tsmin-Tsmax 150 200 °C Pb-free assembly reflow profile 6
Preheat/soak time ts 60 120 s from Tsmin to Tsmax, Pb-free reflow profile 6
Time above liquidous tL 60 150 s above TL = 217°C, Pb-free reflow profile 6
Peak package body temperature Tp 260 °C Pb-free reflow profile 6
Ramp-up rate 3 °C/s TL to Tp, Pb-free reflow profile 6
Ramp-down rate 6 °C/s Tp to TL, Pb-free reflow profile 6
Time from 25°C to peak temperature 8 min Pb-free reflow profile 6

CAD (KiCad official)

  • Symbol: F0603SB7000V032TM
  • Footprint: Fuse:Fuse_0603_1608Metric
  • 3D model: 0603 (KiCad packages3D, STEP)
  • 3D model files: f0603sb7000v032tm-etched.step / f0603sb7000v032tm-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); f0603sb7000v032tm.step / f0603sb7000v032tm.glb are the bare package body.

Provenance

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

  • Datasheet: AEM datasheet (7 pp, sha256 363a5c7821b12715, retrieved 2026-10-18, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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