AT-CUT MHz DIP Crystal是目前DIP Crystal的主流产品，常出现于消费型产品的实体电路中，如 : 电脑桌机、电视、家电类等空间不狭隘的产品，加上该类产品较有价格上的限制，或仍采波焊制程的产线方会选择此类产品。
MHz Holder Type Dip Crystal AGX-T49U, AGX-T49T / AGX-T49S / T49SS / T49S+
Equivalent Series Resistance (ESR)
| Model | AGX-T49U, AGX-T49T | AGX-T49S / T49SS / T49S+ |
| Frequency Range | 1.0 ~ 200 MHz | 3.2 ~ 70 MHz |
| Mode of Oscillation |
2.01~45.0MHz:AT-cut Fund. 24.0~100MHz: AT-cut 3rdOvertone 80.0~160MHz: AT-cut 5rd Overtone 110~200 MHz: AT-cut 7rd Overtone |
3.2~30.0MHz:AT-cut Fund. 27.0~70MHz: AT-cut 3rdOvertone 24.0~48MHz: BT- cut Fund. |
| Frequency Tolerance |
SL-cut: ±50ppm at 25ºC AT-cut: ±30ppm at 25ºC |
AT-cut: ±30ppm at 25ºC BT-cut: ±50ppm at 25ºC |
| Frequency Stability |
SL-cut: ±100ppm over -10~+70ºC AT-cut: ±50ppm over -10~+70ºC |
AT-cut: ±30ppm over -10~+70ºC BT-cut: ±100ppm over -10~+70ºC |
| Shunt Capacitance (C0) | 7pF Max. | 7pF Max. |
| Load Capacitance (CL) | 8 pF ~ 32 pF for Series | 8 pF ~ 32 pF for Series |
| Drive Level | 100 ΩW | 100 ΩW |
| Operating Temperature Range | -10 ~ +70ºC | -10 ~ +70ºC |
| Storage Temperature Range | -40 ~ +85ºC | -40 ~ +85ºC |
| Aging | Less than ±3 ppm / year. (At 25±5ºC ) | Less than ±3 ppm / year. (At 25±5ºC ) |
Equivalent Series Resistance (ESR)
| Model | Freq. MHz | Oscillation Mode | ESR Max. |
| AGX-T49U / 49T | 1.0~1.3 | SL cut | 5000 Ω |
| 2.01~3.0 | AT cut Fund. | 400 Ω | |
| 3.01~3.2 | AT cut Fund. | 200 Ω | |
| 3.21~3.5 | AT cut Fund. | 150 Ω | |
| 3.51~3.9 | AT cut Fund. | 120 Ω | |
| 3.91~5.0 | AT cut Fund. | 100 Ω | |
| 5.01~7.0 | AT cut Fund. | 50 Ω | |
| 7.01~10.0 | AT cut Fund. | 35 Ω | |
| 10.0~30.0 | AT cut Fund. | 25 Ω | |
| 30.01~45.0 | AT cut Fund. | 20 Ω | |
| 24.0~100.0 | AT cut 3rd O/T | 40 Ω | |
| 80.0~160.0 | AT cut 5rd O/T | 70 Ω | |
| 110.0~200.0 | AT cut 7rd O/T | 120 Ω | |
| AGX-T49S / T49SS / T49S+ | 3.2~3.4 | AT cut Fund. | 300 Ω |
| 3.5~4.0 | AT cut Fund. | 150 Ω | |
| 4.1~4.9 | AT cut Fund. | 120 Ω | |
| 5.0~5.9 | AT cut Fund. | 100 Ω | |
| 6.0~8.9 | AT cut Fund. | 80 Ω | |
| 9.0~9.9 | AT cut Fund. | 60 Ω | |
| 10.0~12.9 | AT cut Fund. | 50 Ω | |
| 13.0~30.0 | AT cut Fund. | 40 Ω | |
| 24.0~40.0 | AT cut Fund. | 40 Ω | |
| 40.1~48.0 | AT cut Fund. | 30 Ω | |
| 27.0~30.0 | AT cut 3rd O/T | 150 Ω | |
| 30.1~50.0 | AT cut 5rd O/T | 100 Ω | |
| 50.1~70.0 | AT cut 7rd O/T |
80 Ω |
