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GDT氣體放電管

Raychem電路保護部的GDT通常用來防止諸如電力線路、通信線路、信號線路和數據傳輸線路等敏感電信設備經常因閃電雷擊和設備切換操作所產生的瞬間突波電壓引起的破壞。

產品系列 GTCx26 GTCx28-
xxxx-P15
GTCA28-
xxxx-P0x
GTCx36 GTCx37 GTCx38-
xxx-x10
*
RoHS/ELV 版本RoHS Compliant
內容 兩種微型電級系列 兩種高突波電級系列 兩種高電壓電級系列 三種微型電級系列 三種電級系列 7.5mm 直徑 標準三種電級系列
電級數量: 2 2 2 3 3 3
直徑 (亳米):
6mm 8mm 8mm 6mm 7mm 8mm
直流擊穿電壓 (V): 100 | 230 | 350 90-350 75-800 | 1000-4000 90-350 90-550 90-500
脈衝放電電流 (8x20us) 10 Hits (kA): 2.5  | 5 15 3 | 5 | 10 10 10 | 20
Lead Type: Axial Leaded | Without Axial Leaded | Without Axial Leaded | Without Radial Leaded | Without Radial Leaded | T-lead Radial Leaded | Without
Fail-Short Device: NO YES & NO NO YES & NO YES & NO YES & NO*
電容 @ 1MHz (pF): <=1.0 <=1.5 | <=3.0 <=1.0 <=3.0 <=3.0 <=3.0

RoHS Compliant 符合RoHS標準
* P and Q series available; the fail-short device is on the top for the Q versions and on the bottom for the P versions.


元件編號說明


兩極GDT

GDT part numbering for Two Electrodes

三極GDT

GDT part numbering for Three Electrodes

安規認證
Standard Title File Number
UL Transient Voltage Surge Suppressors   E179610

 

 

*Please note, not all GDT devices are currently UL listed.
Please check the 2007 Databook and/or device data sheets
to determine if a particular device has a UL listing.

標記和包裝


Parts are packed 100 pieces in a plastic tray or 200 pieces in a vacuum bag, ten trays or five bags (1,000 pieces) to a standard box. Standard packaging is in trays. Vacuum bag packaging is available upon request. Add "-B" at the end of the part number for parts packaged in vacuum bags.

 
標記參考指南


Example:
Raychem GDT Marking

這裡提供的訊息包括圖例,相信都是可靠的。但是,用戶應當獨立的判斷每種產品是否適合於自己的產品使用。泰科電子並不擔保資料的精確和完整程度,對於使用這裡的資料並不承擔責任。泰科電子公司只承擔本公司在銷售條款中關於產品所列明的責任。對於產品銷售、分銷或者誤用而引起的、間接引起的、或者偶爾引起的損壞,泰科電子不負任何責任。本公司有權修訂所列規格和指標,無需通知用戶。泰科電子有權對不影響有關技術指標和規格的材料或處理技術做出改變而無須通知客戶。