The ECS-.327-7-1210-TR is a 32.768 kHz SMD tuning fork crystal in a 1.2 × 1.0 × 0.5 mm ceramic package, designed for low-power RTC applications in IoT, wearable, and medical devices. It has a load capacitance of 7 pF, an equivalent series resistance of 90 kΩ, a drive level of 0.1 to 0.5 μW, and operates from -40°C to +85°C. The crystal has a frequency tolerance of ±20 ppm at +25°C, a shunt capacitance of 1.1 pF, and an aging rate of ±3 ppm over the first year at +25°C ±3°C. It is RoHS compliant with an MSL 1 rating and gold finish, suitable for reflow soldering up to +260°C for 10 seconds max with two cycles maximum.
ECS Inc.’s surface mount (SMD) crystals provide users with a solution that yields long-term stability and reliability for a myriad of applications. Surface mount capabilities allow your device to be packaged with the leads soldered directly to the pads of the circuit board surface. Supplied at both custom and standard frequencies, SMD crystals are ideal for applications such as: microprocessors, internet of things (IoT), including GPS systems and smart home security systems, automotive computers and components, wearable technologies, like smartwatches, Wi-Fi, connectivity and more.
Manufacturer: ECS Inc.
Category: Crystals, Oscillators, Resonators -Crystals
Series: ECX-1210
Package: Tape & Reel (TR) Cut Tape (CT)
Product Status: Active
Type: kHz Crystal (Tuning Fork)
Frequency Tolerance: ±20ppm
Operating Temperature: -40°C ~ 85°C
Mounting Type: Surface Mount
Package / Case: 2-SMD, No Lead
32.768kHz ±20ppm Crystal 7pF 90 kOhms 2-SMD, No Lead
32.768kHz ±20ppm Crystal 7pF 90 kOhms 2-SMD, No Lead
32.768kHz ±20ppm Crystal 7pF 90 kOhms 2-SMD, No Lead
CRYSTAL, 32.768KHZ, 7PF, 1.2MM X 1MM ROHS COMPLIANT: YES
CRYSTAL, 32.768KHZ, 7PF, 1.2MM X 1MM ROHS COMPLIANT: YES
| ECS Inc. International | Win Source Electronics | DigiKey | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Crystals | Oscillators | Crystals | Crystals |
| Product Number | ECS-.327-7-1210-TR | 50-ECS-.327-7-1210-TRCT-ND | 60AJ3662 | |
| Product Name | Surface Mount Crystals | Crystals, Oscillators, Resonators -Crystals | Crystals | Crystal, 32.768Khz, 7Pf, 1.2Mm X 1Mm Rohs Compliant Ecs Inc International |
| Package / Form Factor | Surface Mount | 2-SMD, No Lead | Surface Mount; 2-SMD, No Lead | |
| Features / Standards | RoHS | Lead-Free | RoHS | |
| Frequency | 0.0328 MHz | |||
| Load Capacitance | 7 pF | 7 pF |
