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Specifications
Mfr. Part #:
6A02000G20UBG
Package:
HC-49U
Key Attributes
Model Number:
6A02000G20UBG
Product Description
Product Overview
The Quartz Crystal Unit HC-49U/T 6A Series is a resistance-welded type crystal unit designed for high-volume production. It offers a wide range of standard frequencies, higher frequency pullability, and lower equivalent series resistance. This product is ideal for applications in TVs, VCDs, and DVDs, and is RoHS Compliant/Pb Free.
Product Attributes
- Brand: SJK
- Origin: Shenzhen, China
- Certifications: RoHS, REACH, HF
- Moisture Sensitivity Level: Level 1
Technical Specifications
| Nominal Frequency | Frequency Tolerance (at 25C) | Frequency Stability Over Operating Temperature | Operating Temperature Range | Storage Temperature Range | Shunt Capacitance (C0) | Max Driver Level (DL) | Load Capacitance(CL) | Equivalent Series Resistance(ESR) | Insulation Resistance | Aging @25C (first year, Max) |
|---|---|---|---|---|---|---|---|---|---|---|
| 2.000MHz | 20ppm | 30ppm | -20 to +70 | -55 to +125 | 7.0 PF | 100W (Typical) | 20PF | 400 (Max) | More than 500M AT DC100V | 3ppm/year |
Dimensions
Unit: mm
| Description | Value (mm) |
|---|---|
| Length | Approx. 11.5 |
| Width | Approx. 4.5 |
| Height | Approx. 5.0 |
| Lead Spacing | Approx. 4.0 |
Reflow Condition
The reflow temperature profile may vary depending on the product model, specifications and frequency range. Refer to individual product specifications for details.
Reliability Test Specifications
| Test Item | Equipment | Condition | Standard |
|---|---|---|---|
| SOLDERABILITY TEST | SJK-REL001, RC-328A | TP:260, TsMax:200, TsMin:150, 2 time | MIL-STD-883E Method 2003.7 |
| HERMETICITY TEST | HELIOT-306S | Pressurized 0.4~0.5Mpa ethanol sealed tank for 10 minutes | MIL-STD-883E Method 1014.10 |
| VIBRATION TEST | HG-V4, S&A 250B | Enable Crystal (10g) from 10-55-10Hz, X, Y, Z horizontal, 1 Minute vibration/time, 1 time/ 2 hours. | MIL-STD-883E Method 2007.3 |
| MECHANICAL SHOCK | HPC-200, S&A 250B | Enable Crystal 50G (490m/s2) time=11 ms speed=3.4 m/s half sine wave oscillation | JIS C6701 |
| HIGH&LOW TEMP STORAGE TEST (Static test) | H-PTH-80CK & HM101-3ABN, S&A 350B/250B | High temperature: 1252 , 1000hr; Low temperature: -403 , 1000hrs | MIL-STD883C, METHOD 1011.8 |
| DROP TEST | HARD BOARD, S&A250B | 75cm High, 3 times on hard board | MIL-STD-202F Method 213B |
| HIGH TEM. & HUM. STORAGE TEST | H-PTH-80CK CHAMBE, S&A350B/250B | Temperature: 852, Humidity: 85+3,-2%, Store 96 hrs | JIS C6701 |
| TEMP &HUM CYCLING TEST | H-PTH-80CK CHAMBE, S&A 350B/250B | Temperature: -102652 , Humidity: 933%, 1 cycle need 24 hrs. 5 cycles. | MIL-STD-883E Method 1005.8 |
| AGING TEST | H-PTH-80CK CHAMBE, S&A350B/250B | Temperature: 852, Store 1000 hrs | JIS C5023 |
2504211617_SJK-6A02000G20UBG_C47345428.pdf
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