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多轉式可變電阻

Trimpot® Trimming Potentiometers - Multiturn

可變電阻應用於各種電子設備上的電路調整。實體結構的多樣化及符合現今製造環境要求的能力,提供了使用者在設計應用上可選擇到最佳可變電阻的彈性。在全球 Bourns 的可變電阻幾乎被應用於每一項電子產品上。

典型的應用包括測量直線距離、生產設備角度或旋轉、工業測試和測量設備和醫療設備。

請詳讀關於仿冒Bourns®可變電阻產品的安全性問題

QPL 部件料號清單料號清單

Bourns 提供此產品線的設計包

針對產品應用資料及更多的說明,請點選參閱我們的資料庫

Trimpot®, Switch, and Modular Contact 的衝突礦產資源報告:CMRT

Obsolete產品標記此符號為目前可提供, 但不建議作新設計使用

 

Bourns® 技術文件
移動寬頻電源供應-為LTE RRU電源模組調節電流或電壓 (PDF, 183K)

Series 資料表 產品圖片 旋轉壽命 轉數 定額功率 固定型式 阻值範圍 CRV/ENR 度係數 結構 相關文件 工程文件
3005 3005 3005_part_photo 200 cycles 20 through-hole 10 to 50K ohms 100 ohms ENR max. ±50 ppm/°C sealed 3005
Downloads
3006 3006 3006 200 cycles 15 through-hole 10 ohms to 2 megohms 1 % or 2 ohms (whichever is greater) ±100 ppm/°C sealed 3006 (10 to 200 ohms)
3006 (250 to 50K ohms)
3006 (100K to 2M ohms)
Downloads
3009 3009 3009_part_photo 200 cycles 0.75 watts through-hole 10 ohms to 2 megohms 1 % or 1 ohm (whichever is greater) sealed 3009 (10 to 200 ohms)
3009 (250 to 50K ohms)
3009 (100K to 2M ohms)
Downloads
3057 3057 3057_part_photo 200 cycles 1 watt through-hole 10 to 50K ohms 100 ohms ENR max. sealed 3057L
3057
Downloads
3059 3059 3059_part_photo 200 cycles 1 watt through-hole 10 ohms to 2 megohms 1% or 2 ohms (whichever is greater) sealed 3059 (10 to 250 Ohms)
3059 (250 to 25K Ohms)
3059L (26K to 2M Ohms)
Downloads
3082 3082 3082_part_nr 200 cycles 0.3 watts through-hole 10 ohms to 2 megohms 3 % or 3 ohms (whichever is greater) sealed 3082 (10 to 250 ohms)
3082 (250 to 50k ohms)
3082 (51k to 2M ohms)
Downloads
3214 3214 3214 200 cycles 0.25 watts surface mount 10 ohms to 2 megohms 3 % or 3 ohms (whichever is greater) sealed 3214 (10 to 200 ohms)
3214 (250 to 20k ohms)
3214 (25k to 2M ohms)
Downloads
3223 3223 3223 200 cycles 11 surface mount 10 ohms to 2 megohms 3 % or 3 ohms max. (whichever is greater) sealed 3223 (10 to 200 ohms)
3223 (250 to 50k ohms)
3223 (51k to 2M ohms)
Downloads
3224 3224 3224 200 cycles 12 surface mount 10 ohms to 2 megohms 1 % or 2 ohms (whichever is greater) ±100 ppm/°C sealed 3224 (10 to 200 ohms)
3224 (250 to 20k ohms)
3224 (25k to 2M ohms)
Downloads
3250 3250 3250_part_photo 200 cycles 1 watt through-hole 10 to 50K ohms 100 ohms ENR max. sealed 3250 L
3250 P, W
Downloads
3252 3252 3252_part_photo 200 cycles 0.75 watts through-hole 10 ohms to 2 megohms 1 % or 2 ohms (whichever is greater) sealed 3252 (10 to 250 ohms)
3252 (251 to 50K ohms)
3252 (51K to 5M ohms)
Downloads
3260 3260 3260_part_photo 200 cycles 0.25 watts through-hole 10 to 25K ohms 100 ohms ENR max. sealed 3260
Downloads
3262 3262 3262 200 cycles 0.25 watts through-hole 10 ohms to 1 megohm 3 % or 3 ohms (whichever is greater) sealed 3262 (10 to 250 ohms)
3262 (251 to 50K ohms)
3262 (51K to 1M ohms)
Downloads
3266 3266 3266 200 cycles 0.25 watts through-hole 10 ohms to 1 megohm 3 % or 3 ohms (whichever is greater) sealed 3266 (10 to 250 ohms)
3266 (251 to 50K ohms)
3266 (51K to 1M ohms)
Downloads
3269 3269 3269 200 cycles 0.25 watts surface mount 10 to 1 megohm 3 % or 3 ohms (whichever is greater) sealed 3269 (10 to 250 ohms)
3269 (251 to 50K ohms)
3269 (51K to 1M ohms)
Downloads
3290 3290 3290_part_photo 200 cycles 1 watt through-hole 10 ohms to 50K ohms 100 ohms ENR max. sealed 3290
Downloads
3292 3292 3292 200 cycles 0.5 watts through-hole 10 ohms to 1 megohm 1 % or 3 ohms (whichever is greater) sealed 3292 (10 to 250 ohms)
3292 (251 to 50K ohms)
3292 (51K to 2M ohms)
Downloads
3296 3296 3296 200 cycles 0.5 watts through-hole 10 ohms to 2 megohms 1 % or 3 ohms (whichever is greater) sealed 3296 (51K to 2M ohms)
3296 (250 to 50K ohms)
Downloads
3299 3299 3299 200 cycles 25 0.5 watts through-hole 10 to 2 megohms 3 % or 3 ohms (whichever is greater) ±100 ppm/°C sealed 3299 (51K to 2M ohms)
3299 (250 to 50K ohms)
3299 (10 to 250 ohms)
Downloads
3339 3339 3339 200 cycles 4 through-hole 100 ohms to 1 megohm 3 % or 3 ohms (whichever is greater) ±100 ppm/°C sealed 3339 (26K to 1M ohms)
3339 (250 to 25K ohms)
Downloads
PV12 PV12 PV12_part 200 cycles 4 0.5 watts through-hole 100 ohms to 1 megohm 3 % or 3 ohms (whichever is greater) ±100 ppm/°C sealed PV12 (10 to 200 ohms)
PV12 (250 to 25K ohms)
PV12 (50K to 500K ohms)
PV12 (501K to 1M ohm)
Downloads
PV36 PV36 PV36_part 200 cycles 25 0.5 watts through-hole 10 ohms to 2 megohms 1 % or 3 ohms (whichever is greater) ±100 / ±150 ppm/°C sealed PV36 (10 to 250 ohms)
PV36 (251 to 50K ohms)
PV36 (51K to 1M ohm)
PV36 (1.01M to 2M ohms)
Downloads
PV37 PV37 PV37_part 200 cycles 12 0.25 watts through-hole 10 ohms to 1 megohm 3 % or 3 ohms (whichever is greater) ±150 ppm/°C sealed PV37 (10 to 250 ohms)
PV37 (10K ohms)
PV37 (251 to 25K ohms)
PV37 (51K to 500K ohms)
PV37 (501K to 1M ohm)
Downloads
PVG5 PVG5 PVG5A_part 200 cycles 12 0.25 watts surface mount 100 ohms to 2 megohms 1 % or 2 ohms (whichever is greater) ±150 ppm/°C sealed PVG5 (10 to 200 ohms)
PVG5 (250 to 25K ohms)
PVG5 (50K to 2M ohms)
Downloads
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