R4220中文资料PDF规格书
R4220规格书详情
Very High Cathode Sensitivity with Low Noise Photocathode
Hamamatsu R4220 features extremely high cathode sensitivity, high Gain, and low dark current.
Variant tube (R4220P) specially selected for photon counting application is also available.
The R4220 is useful for fluorescence, chemiluminescence, Raman spectroscopy and low light level detection.
FEATURES
● Spectral Response ................................... 185 to 710 nm
● High Cathode Sensitivity
Luminous ...................................................... 100 μA/lm
Radiant at 410nm ............................................ 70 mA/W
● High Anode Sensitivity (at 1000V)
Luminous ....................................................... 1200A/lm
Radiant at 410nm ..................................... 8.4 105 A/W
● Low Dark Current .................................................... 0.2nA
● Low Dark Counts (R4220P) ................................... 10 cps
产品属性
- 产品编号:
R4220
- 制造商:
Microchip Technology
- 类别:
分立半导体产品 > 二极管 - 整流器 - 单
- 包装:
散装
- 二极管类型:
标准
- 电流 - 平均整流 (Io):
125A
- 速度:
标准恢复 >500ns,> 200mA(Io)
- 安装类型:
接线柱安装
- 封装/外壳:
DO-205AA,DO-8,接线柱
- 供应商器件封装:
DO-205AA(DO-8)
- 工作温度 - 结:
-65°C ~ 200°C
- 描述:
RECTIFIER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
滨松 |
23+ |
NA |
5556 |
航宇科工半导体-中国航天科工集团战略合作伙伴! |
询价 | ||
23+ |
N/A |
98000 |
一级代理放心采购 |
询价 | |||
MICROSEMI |
专业模块 |
MODULE |
8513 |
模块原装主营-可开原型号增税票 |
询价 | ||
旺荣 |
DIP |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | |||
23+ |
N/A |
58300 |
一级代理放心采购 |
询价 | |||
Microsemi |
1942+ |
N/A |
908 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
TI |
PLCC-44 |
294 |
询价 | ||||
MICROSEMI |
17+ |
MODULE |
2100 |
公司大量全新现货 随时可以发货 |
询价 | ||
MICROSEMI |
17462 |
只做原装货值得信赖 |
询价 | ||||
Microchip Technology |
24+ |
DO-205AA(DO-8) |
9350 |
独立分销商,公司只做原装,诚心经营,免费试样正品保证 |
询价 |