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Contents

README

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E1SB25E00000UE

Hosonic Elec · Crystals · SMD2016-4P

E1SB25E00000UE from Hosonic Elec, in a SMD2016-4P. 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 X'tal passive Crystal terminal connected to one side of the quartz resonator (pins #1 and #3 are the X'tal connections); also marks the pin 1 location by the logo.
2 GND power_in Ground connection, shared with pin 4 (pins #2 and #4 are GND).
3 X'tal passive Crystal terminal connected to the other side of the quartz resonator (pins #1 and #3 are the X'tal connections).
4 GND power_in Ground connection, shared with pin 2 (pins #2 and #4 are GND).

Key specifications

Parameter Value
Manufacturer Hosonic Elec
Package SMD2016-4P
Category Crystals, Oscillators, Resonators
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
Frequency Tolerance ΔF/F0 -10 10 ppm At 25℃±3℃ 3
Operating Temperature Range TOPR -30 85 ℃ 3
Frequency Stability (over operating temperature) TC -10 10 ppm Ref. to 25℃ 3
Storage Temperature TSTG -55 125 ℃ 3
Equivalent Series Resistance ESR 100 Ω 3
Drive Level DL 50 100 μW 3
Insulation Resistance IR 500 MΩ At 100VDC 3
Shunt Capacitance C0 2 pF 3
Aging Per Year Fa -2 2 ppm First Year 3
Nominal Frequency F0 25 MHz 3
Load Capacitance CL 8 pF 3

CAD (KiCad official)

  • Symbol: E1SB25E00000UE
  • Footprint: Crystal:Crystal_SMD_2016-4Pin_2.0x1.6mm
  • 3D model: SMD2016-4P (KiCad packages3D, STEP)
  • 3D model files: e1sb25e00000ue-etched.step / e1sb25e00000ue-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); e1sb25e00000ue.step / e1sb25e00000ue.glb are the bare package body.

Provenance

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

  • Datasheet: Hosonic Elec datasheet (9 pp, sha256 667c6bb6cf5d870e, retrieved 2026-10-21, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF