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參數(shù)資料
| 型號： | JDMGLMEP-82.944MHZ |
| 英文描述： | Voltage-Controlled Oscillator |
| 中文描述： | 壓控振蕩器 |
| 文件頁數(shù)： | 7/8頁 |
| 文件大?。?/td> | 113K |
| 代理商： | JDMGLMEP-82.944MHZ |
J-Type Voltage Controlled Crystal Oscillator
Vectron International 166 Glover Avenue, Norwalk, CT 06856 Tel: 1-88-VECTRON-1 Fax: 1-888-FAX-VECTRON
Typical Frequency Translation Diagram
7
Typical Clock Smoothing Diagram
Recommended Solder Reflow Profile
Suggested IR profile
VI qualification includes aging at various extreme tem-
peratures, shock and vibration; temperature cycling
and IR reflow simulation. The conditions a device can
withstand are well understood and devices can be
subjected to the profile in figure above. This profile
shows a ramp up condition to prevent thermal shock,
a preheat period in which the flux is activated, a ramp
up to 183° C which is the eutectic temperature of Sn/Pb
and a gradual cool down. The time above 183° C should
not exceed 60 seconds and the peak temperature
should be no more than 220° C for 10 seconds. The J-
types are 100% screened for hermeticity so an aqueous
wash is not an issue.
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| J-DMSB10 | 功能描述:電線鑒定 J-DMSB10 RoHS:否 制造商:TE Connectivity / Q-Cees 產品:Labels and Signs 類型: 材料:Vinyl 顏色:Blue 寬度:0.625 in 長度:1 in |
| JDN-100E | 功能描述:保險絲 15.5KV E-RATED MED V RoHS:否 制造商:Littelfuse 產品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風格: 端接類型:SMD/SMT 系列:485 |
| JDN-15E | 功能描述:保險絲 15.5KV E-RATED MED V RoHS:否 制造商:Littelfuse 產品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風格: 端接類型:SMD/SMT 系列:485 |
| JDN-20E | 功能描述:保險絲 15.5KV E-RATED MED V RoHS:否 制造商:Littelfuse 產品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風格: 端接類型:SMD/SMT 系列:485 |
| JDN-250E | 功能描述:保險絲 15.5KV E-RATED MED V RoHS:否 制造商:Littelfuse 產品:Surface Mount Fuses 電流額定值:0.5 A 電壓額定值:600 V 保險絲類型:Fast Acting 保險絲大小/組:Nano 尺寸:12.1 mm L x 4.5 mm W 安裝風格: 端接類型:SMD/SMT 系列:485 |
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