SMD 3225 CRYSTAL 37.4MHz
This document outlines the specifications for the SMD 3225 Crystal with a nominal frequency of 37.4MHz. It details electrical specifications, environmental testing, recommended reflow profiles, product dimensions, identification, and package information.
Product Attributes
- Brand: Taitien
- Product Type: SMD 3225 Crystal
- Nominal Frequency: 37.4MHz
- Model: 3225-37.4-16-10-10/4B
Technical Specifications
| Parameter | Min. | Typ. | Max. | Units | Test Condition |
|---|---|---|---|---|---|
| Nominal Frequency | 37.4 | MHz | |||
| Frequency Tolerance | ppm | at 25+/-3 | |||
| Operating Temperature range | -40 | +85 | |||
| Storage Temperature range | -40 | +85 | |||
| Temperature Characteristics | -10 | +10 | ppm | -40 to +85 | |
| Nominal Load Capacitance | 16 | pF | |||
| Series Resistance | 40 | ||||
| Shunt Capacitance | 3.0 | pF | |||
| Insulation Resistance | 500M | Min. @ DC100V | |||
| Nominal Drive Level | 10 | w | into 10 | ||
| Aging | -3/ year | +3/ year | ppm/year |
Environmental Specifications
| Parameter | Reference Std. | Test Condition |
|---|---|---|
| Vibration Test | MIL-STD-883 2007 Condition A / JESD22-B103 Condition 1 | 10~2000Hz, 1.52mm, 20g, each axis for 4 hrs |
| Thermal Shock | MIL-STD-883 1010 Condition B / JESD22-A104 Condition B | -55, 125; soak time is 10 mins, with total 200 cycles |
| Mechanical Shock | MIL-STD-883 2002 Condition B / JESD22-B104 Condition B | 1500G, half-sine, 0.5ms, each axis for 3 times. |
Recommended IR Reflow Profile
For Pb FREE Process (JEDEC-STD 020):
- Pre-heating: 150 to 200 , 60~120 sec
- Heating: 217 , 60~150 sec
- Peak Temperature: 2605 , 255 sec
Product Dimensions and Identification
Refer to page 7 for Product Dimensions and Product Identification (Marking) details.
Package Information
Refer to page 8 for Package Information, including Tape (Carrier) Dimensions, Direction of Packing, and Reel Dimensions.
Note: Placing an order with Taitien constitutes acknowledgement that you have read and agree to Taitiens Terms and Conditions. Remedies and Limitation of Liability apply.
2509180925_LIMING-3225-37-4-16-10-10-4B_C7424749.pdf
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