Quartz Crystal – 3215 SMD Tuning Fork Surface Mount
32.768 kHz SMD Tuning Fork Crystal (3.2×1.5mm) - TSQ-3215SMD
32.768KHZ SMD TUNING FORK QUARTZ CRYSTAL RESONATOR
Overview
- Tuning fork crystal in standard package
- 32.768 KHz standard
- ±20 ppm Standard
- Excellent Reliability Performance
- Reflow soldering temperature: 260℃ max
:contentReference[oaicite:1]{index=1}
Description
01 — TECHNICAL DATA
Specifications
| Specifications | |
|---|---|
| Holder Type | 3.2×1.5mm 2 Pad Version |
| Frequency Range | 32.768 KHz |
| Loading Capacitance | 6pF, 7pF, 9pF, 12.5pF |
| Drive Level | 1.0 μW Max |
| Frequency Tolerance | ±20 ppm (at 25℃) |
| Equivalent Resistance | 70 KΩ Max |
| Temperature Coefficient | -0.04×10⁻⁶/℃² Max |
| Operating Temp. Range | -40℃ to +85℃ |
| Storage Temp. Range | -55℃ to +125℃ |
| Aging (25℃, First Year) | ±3 ppm Max |
:contentReference[oaicite:2]{index=2}
02 — INTRODUCTION
Features
Quartz Crystal and Crystal Oscillator Features
Tuning fork crystal in standard package
32.768 KHz standard
±20 ppm Standard
Excellent Reliability Performance
Reflow soldering temperature: 260℃ max
:contentReference[oaicite:3]{index=3}
03 — SOLUTIONS
Applications
TSQ‑3215SMD 32.768 kHz tuning‑fork quartz crystal resonators are ideal timing elements for real‑time clocks (RTCs), low‑power microcontroller clocking, wearable devices, portable electronics, and other surface‑mount applications requiring stable frequency reference, low drive level, and reflow assembly compatibility.