P4202A中文资料PDF规格书
P4202A规格书详情
Product Description
SIDACtorcomponents are solid state crowbar devices designed to protect telecom equipment during hazardous transient conditions. Capitalizing on the latest in thyristor advancements, Teccor makes SIDACtordevices with a patented ion implant technology. This technology ensures effective protection within nanoseconds, up to 5000 A surge current ratings, and simple solutions for regulatory requirements such as GR 1089, TIA-968 (formerly known as FCC Part 68), ITU-T K.20, ITU-T K.21, and UL 60950.
Advantages
Compared to surge suppression using other technologies, SIDACtordevices offer absolute surge protection regardless of the surge current available and the rate of applied voltage (dv/dt). SIDACtordevices:
• Cannot be damaged by voltage
• Eliminate hysteresis and heat dissipation typically found with clamping devices
• Eliminate voltage overshoot caused by fast-rising transients
• Are non-degenerative
• Will not fatigue
• Have low capacitance, making them ideal for high-speed transmission equipment
Applications
When protecting telecommunication circuits, SIDACtordevices are connected across Tip and Ring for metallic protection and across Tip and Ground and Ring and Ground for longitudinal protection. They typically are placed behind some type of current-limiting device, such as Teccor’s F1250T Telelinkslow blow fuse. Common applications include:
• Central office line cards (SLICs)
• T-1/E-1, ISDN, and xDSL transmission equipment
• Customer Premises Equipment (CPE) such as phones, modems, and caller ID adjunct boxes
• PBXs, KSUs, and other switches
• Primary protection including main distribution frames, five-pin modules, building entrance equipment, and station protection modules
• Data lines and security systems
• CATV line amplifiers and power inserters
• Sprinkler systems
产品属性
- 产品编号:
P4202AAL
- 制造商:
Littelfuse Inc.
- 类别:
电路保护 > TVS - 晶闸管
- 系列:
SIDACtor®
- 包装:
卷带(TR)
- 电压 - 导通:
250V,500V
- 电压 - 断态:
190V,380V
- 电容:
20pF,35pF
- 安装类型:
通孔
- 封装/外壳:
TO-220-3(SMT)标片
- 描述:
THYRISTOR 190V/380V 150A TO220-3
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Littelfuse(美国力特) |
21+ |
TO-220-3 |
4000 |
中国航天工业部战略合作伙伴行业领导者 |
询价 | ||
Littelf |
21+ |
T0-220 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
P4202ABLRP |
700 |
700 |
询价 | ||||
Littelfuse |
20+ |
TO-220 |
53200 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
LITTELFUS |
23+ |
TO-TO-220 |
12300 |
全新原装真实库存含13点增值税票! |
询价 | ||
LITTELFUSE/力特 |
22+ |
TO-220 |
25000 |
只做原装进口现货,专注配单 |
询价 | ||
LITTELFUSE/力特 |
TO-220 |
61995 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | |||
23+ |
N/A |
58300 |
一级代理放心采购 |
询价 | |||
Littelfuse |
20+ |
n/a |
731 |
原装正品订货,请确认 |
询价 | ||
Teccor/L |
1923+ |
TO-202 |
3689 |
原装进口现货库存专业工厂研究所配单供货 |
询价 |