[10-0767] Q-SMD2520-M4-40.000000 MHz-FU-10-10/10-2085 (ESR40R)
https://www.quarzwerk.net/shop/10-0767-q-smd2520-m4-40-000000-mhz-fu-10-10-10-2085-esr40r-8537
https://www.quarzwerk.net/web/image/product.template/8537/image_1920?unique=140e1ad
SUZHOU UTECH TECHNOLOGY CO.,LTD
Case Size: QRS2 | SMD2520-M4
Frequency: 40.000000 MHz
Mode: fund. AT
Load Capacitance: 10.0 pF
Tolerance at +25°C: ±10 ppm
Tolerance over Temp.: ±10 ppm
Aging: ±1ppm max 1 year, ±10 ppm max. over 10 years (at 25±3°C)
ESR max.: 40 Ohm
Operating Temp.: -20°C/+85°C
Package Unit: 3000pcs/reel