B & E Series Crystal HC-49/S Thru-Hole Crystal RoHS Compliant Available Wide Frequency Range AT Cut Three Lead Ground Options Frequency Range 3.200MHz to 91.730MHz Frequency Tolerance / Stability (See Part Number Guide for Options) Operating Temperature Range (See Part Number Guide for Options) Storage Temperature -55°C to +125°C Aging ±5ppm / first year Max Shunt Capacitance 7pF Max Load Capacitance 20pF Standard (See Part Number Guide for Options) Equivalent Series Resistance See ESR Chart Mode of Operation See Chart Drive Level 1mW Max Environmental & Mechanical Detail Shock MIL-STD-883, Method 2002 Cond B Solderability MIL-STD-883, Method 2003 Solvent Resistance MIL-STD-202, Method 215 Vibration MIL-STD-883, Method 2007, Cond A Gross Leak Test MIL-STD-883, Method 1014, Cond C Fine Leak Test MIL-STD-883, Method 1014, Cond A2 MSL Level 1 per IPC/JEDEC J-STD 20 Marking Detail Line 1: MXX.XXX XX.XXX = Frequency in MHz Line 2: SYMCCL S = Internal Code YM = Date Code (Year/Month) CC = Crystal Parameters Code L = Denotes RoHS Compliant MMD MONITOR/QUARTZEK – An ILSI Company, 5458 Louie Lane, Reno, NV 89511 Phone: (775) 851-8880, www.mmdcomp.com Revision: Specifications subject to change without notification. 05/24/16_K Pg 1 of 3 ESR Chart Frequency Range ESR (Ohms) Mode / Cut 3.200MHz to 4.999MHz 200 Max Fund / AT 5.000MHz to 5.999MHz 150 Max Fund / AT 6.000MHz to 7.999MHz 120 Max Fund / AT 8.000MHz to 8.999MHz 90 Max Fund / AT 9.000MHz to 9.999MHz 80 Max Fund / AT 10.000MHz to 16.999MHz 50 Max Fund / AT 17.000MHz to 24.999MHz 40 Max Fund / AT 25.000MHz to 36.000MHz 25 Max Fund / AT 24.000MHz to 34.999MHz 100 Max 3rd OT / AT 35.000MHz to 59.999MHz 80 Max 3rd OT / AT 60.000MHz to 91.730MHz 60 Max 3rd OT / AT Part Number Guide Mechanical Details B = 3.50 [.138] MAX E = 2.50 [.098] MAX 12.00 [.472] MIN 4.70 [.185] MAX MARKING TOP SURFACE 4.88 [.192] 11.20 [.441] MAX 0.43 [.017] DIMENSIONS IN BRACKETS ARE INCHES MMD MONITOR/QUARTZEK – An ILSI Company, 5458 Louie Lane, Reno, NV 89511 Phone: (775) 851-8880, www.mmdcomp.com Revision: Specifications subject to change without notification. 05/24/16_K Pg 2 of 3 3rd Lead (Top of Can) 13.20 [0.520] MIN 0.43 [0.017] ±0.05 [±.002] 0.60 [0.024] MAX Insulator Tab Option Available Note:This drawing is intended for lead dimension only. Please refer to the appropriate MMD Spec Sheet for additional package dimensions. 3 Lead Base 12.00 [0.472] MIN 4.88 [0.192] ±.002 [±.008] 2.44 [0.096] ±.002 [±.008] 0.43 [0.017] ±0.05 [±.002] Note:This drawing is intended for lead dimension only. Please refer to the appropriate MMD Spec Sheet for additional package dimensions. MMD MONITOR/QUARTZEK – An ILSI Company, 5458 Louie Lane, Reno, NV 89511 Phone: (775) 851-8880, www.mmdcomp.com Revision: Specifications subject to change without notification. 05/24/16_K Pg 3 of 3