• Manufacturer: ECS Inc.
• Type: kHz Crystal (Tuning Fork)
• Size / Dimension: 0.063" L x 0.039" W (1.60mm x 1.00mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 2-SMD, No Lead
• Frequency: 32.768kHz
• Height - Seated (Max): 0.020" (0.50mm)
• Frequency Tolerance: ±20ppm
• Operating Mode: Fundamental
• Load Capacitance: 12.5pF
• ESR (Equivalent Series Resistance): 80 kOhms

• Manufacturer: EPSON
• Series: FC-13A
• Type: kHz Crystal (Tuning Fork)
• Size / Dimension: 0.126" L x 0.059" W (3.20mm x 1.50mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 2-SMD, No Lead
• Frequency: 32.768kHz
• Height - Seated (Max): 0.035" (0.90mm)
• Frequency Tolerance: ±20ppm
• Operating Mode: Fundamental
• Load Capacitance: 12.5pF
• ESR (Equivalent Series Resistance): 70 kOhms

• Manufacturer: EPSON
• Series: FC-255
• Type: kHz Crystal (Tuning Fork)
• Size / Dimension: 0.190" L x 0.070" W (4.90mm x 1.80mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 2-SMD, No Lead
• Frequency: 32.768kHz
• Height - Seated (Max): 0.035" (0.90mm)
• Frequency Tolerance: ±20ppm
• Operating Mode: Fundamental
• Load Capacitance: 12.5pF
• ESR (Equivalent Series Resistance): 65 kOhms

• Manufacturer: ECS Inc.
• Series: ECX-16
• Type: kHz Crystal (Tuning Fork)
• Size / Dimension: 0.063" L x 0.039" W (1.60mm x 1.00mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 2-SMD, No Lead
• Frequency: 32.768kHz
• Height - Seated (Max): 0.020" (0.50mm)
• Frequency Tolerance: ±20ppm
• Operating Mode: Fundamental
• Load Capacitance: 12.5pF
• ESR (Equivalent Series Resistance): 90 kOhms

• Manufacturer: TXC CORPORATION
• Series: 9HT10
• Type: kHz Crystal (Tuning Fork)
• Size / Dimension: 0.126" L x 0.059" W (3.20mm x 1.50mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 2-SMD, No Lead
• Frequency: 32.768kHz
• Height - Seated (Max): 0.033" (0.85mm)
• Frequency Tolerance: ±20ppm
• Operating Mode: Fundamental
• Load Capacitance: 12.5pF
• ESR (Equivalent Series Resistance): 70 kOhms

• Manufacturer: YIC
• Series: MC306
• Type: kHz Crystal (Tuning Fork)
• Size / Dimension: 0.315" L x 0.150" W (8.00mm x 3.80mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 4-SOJ, 5.5mm pitch
• Frequency: 32.768kHz
• Height - Seated (Max): 0.098" (2.50mm)
• Frequency Tolerance: ±20ppm
• Operating Mode: Fundamental
• Load Capacitance: 12.5pF
• ESR (Equivalent Series Resistance): 50 kOhms

• Manufacturer: CTS-Frequency Controls
• Series: TF20
• Type: kHz Crystal (Tuning Fork)
• Size / Dimension: 0.079" L x 0.047" W (2.00mm x 1.20mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 2-SMD, No Lead
• Frequency: 32.768kHz
• Height - Seated (Max): 0.024" (0.60mm)
• Frequency Tolerance: ±30ppm
• Operating Mode: Fundamental
• Load Capacitance: 12.5pF
• ESR (Equivalent Series Resistance): 90 kOhms

• Manufacturer: CTS-Frequency Controls
• Series: TFA20
• Type: kHz Crystal (Tuning Fork)
• Size / Dimension: 0.079" L x 0.047" W (2.00mm x 1.20mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 2-SMD, No Lead
• Frequency: 32.768kHz
• Ratings: AEC-Q200
• Height - Seated (Max): 0.024" (0.60mm)
• Frequency Tolerance: ±20ppm
• Operating Mode: Fundamental
• Load Capacitance: 12.5pF
• ESR (Equivalent Series Resistance): 90 kOhms

• Manufacturer: YIC
• Series: DT38
• Type: kHz Crystal (Tuning Fork)
• Size / Dimension: 0.118" Dia x 0.315" L (3.00mm x 8.00mm)
• Mounting Type: Through Hole
• Operating Temperature: -20°C ~ 70°C
• Package / Case: Cylindrical Can, Radial
• Frequency: 32.768kHz
• Frequency Tolerance: ±20ppm
• Operating Mode: Fundamental
• Load Capacitance: 12.5pF
• ESR (Equivalent Series Resistance): 30 kOhms

• Manufacturer: EPSON
• Series: MC-405
• Type: kHz Crystal (Tuning Fork)
• Size / Dimension: 0.378" L x 0.160" W (9.60mm x 4.06mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 4-SOJ, 2.29mm pitch
• Frequency: 32.768kHz
• Height - Seated (Max): 0.142" (3.60mm)
• Frequency Tolerance: ±20ppm
• Operating Mode: Fundamental
• Load Capacitance: 12.5pF
• ESR (Equivalent Series Resistance): 35 kOhms

• Manufacturer: Kyocera International Inc. Electronic Components
• Series: ST3215SB, Kyocera
• Type: kHz Crystal (Tuning Fork)
• Size / Dimension: 0.126" L x 0.059" W (3.20mm x 1.50mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 2-SMD, No Lead
• Frequency: 32.768kHz
• Ratings: AEC-Q200
• Height - Seated (Max): 0.035" (0.90mm)
• Frequency Stability: ±200ppm
• Frequency Tolerance: ±20ppm
• Operating Mode: Fundamental
• Load Capacitance: 12.5pF
• ESR (Equivalent Series Resistance): 70 kOhms

• Manufacturer: Micro Crystal AG
• Series: CC4V
• Type: kHz Crystal (Tuning Fork)
• Size / Dimension: 0.197" L x 0.075" W (5.00mm x 1.90mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 2-SMD, No Lead
• Frequency: 32.768kHz
• Height - Seated (Max): 0.035" (0.90mm)
• Frequency Tolerance: ±20ppm
• Operating Mode: Fundamental
• Load Capacitance: 12.5pF
• ESR (Equivalent Series Resistance): 65 kOhms

• Manufacturer: Micro Crystal AG
• Series: CC5V
• Type: kHz Crystal (Tuning Fork)
• Size / Dimension: 0.161" L x 0.059" W (4.10mm x 1.50mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 2-SMD, No Lead
• Frequency: 32.768kHz
• Height - Seated (Max): 0.035" (0.90mm)
• Frequency Tolerance: ±20ppm
• Operating Mode: Fundamental
• Load Capacitance: 12.5pF
• ESR (Equivalent Series Resistance): 70 kOhms

• Manufacturer: KYOCERA AVX
• Series: ST2012SB, Kyocera
• Type: kHz Crystal (Tuning Fork)
• Size / Dimension: 0.079" L x 0.047" W (2.00mm x 1.20mm)
• Mounting Type: Surface Mount
• Operating Temperature: -25°C ~ 75°C
• Package / Case: 2-SMD, No Lead
• Frequency: 32.768kHz
• Height - Seated (Max): 0.024" (0.60mm)
• Frequency Tolerance: ±250ppm
• Operating Mode: Fundamental
• Load Capacitance: 12.5pF
• ESR (Equivalent Series Resistance): 75 kOhms

• Manufacturer: EPSON
• Series: MC-206
• Type: kHz Crystal (Tuning Fork)
• Size / Dimension: 0.287" L x 0.098" W (7.30mm x 2.50mm)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 4-SOJ, 5.08mm pitch
• Frequency: 32.768kHz
• Height - Seated (Max): 0.079" (2.00mm)
• Frequency Tolerance: ±20ppm
• Operating Mode: Fundamental
• Load Capacitance: 12.5pF
• ESR (Equivalent Series Resistance): 55 kOhms