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Specifications
Normal temperature Frequency Tolerance:
±10ppm
Load Capacitance:
9pF
Operating Temperature:
-40℃~+85℃
Frequency:
40MHz
Mfr. Part #:
3225-40-9-10-10/4B
Package:
SMD3225-4P
Key Attributes
Model Number:
3225-40-9-10-10/4B
Product Description
SMD 3225 CRYSTAL 40.000MHz
This document outlines the specifications for the SMD 3225 Crystal with a nominal frequency of 40.000MHz. It details electrical specifications, environmental testing, recommended reflow profiles, product dimensions, identification marking, and package information.
Product Attributes
- Brand: Taitien
- Product Type: SMD 3225 Crystal
- Nominal Frequency: 40.000MHz
Technical Specifications
| Parameter | Min. | Typ. | Max. | Units | Test Condition |
|---|---|---|---|---|---|
| Nominal Frequency | 40.000 | MHz | |||
| Frequency Tolerance | -10 | +10 | 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 | 9 | pF | |||
| Series Resistance | 40 | ||||
| Shunt Capacitance | 3.0 | pF | |||
| Aging | -3/ year | +3/ year | ppm/year | ||
| Insulation Resistance | 500M | Min. @ DC100V | |||
| Nominal Drive Level | 10 | w | into 10 |
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
IR REFLOW PROFILE OF CERAMIC SMD PRODUCTS FOR Pb FREE PROCESS
Test Conditions:
- Pre-heating: 150 to 200 , 60~120 sec
- Heating: 217 , 60~150 sec
- Peak Temperature: 2605 , 255 sec
Product Identification (Marking)
PROCEDURE: LASER
FOR EXAMPLE: YWW XX.XXX MHz
6 digits (Including decimal point)
Package Information
TAPE (CARRIER) DIMENSIONS
THE DIRECTION OF PACKING
REEL DIMENSIONS
2509180925_LIMING-3225-40-9-10-10-4B_C7424750.pdf
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