MMBT3904中文资料PDF规格书
厂商型号 |
MMBT3904 |
参数属性 | MMBT3904 封装/外壳为TO-236-3,SC-59,SOT-23-3;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为分立半导体产品 > 晶体管 - 双极性晶体管(BJT)- 单个;产品描述:TRANS NPN 40V 0.2A SOT23-3 |
功能描述 | Low-power pyroelectric infrared sensor signal processing chip |
文件大小 |
921.63 Kbytes |
页面数量 |
9 页 |
生产厂商 | Shenzhen Huazhimei Semiconductor Co., Ltd |
企业简称 |
HMSEMI【华之美半导体】 |
中文名称 | 深圳市华之美半导体有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-7 22:59:00 |
晶体管资料
- 型号:
- 别名:
MMBT3904三极管、MMBT3904晶体管、MMBT3904晶体三极管
- 生产厂家:
- 制作材料:
- 性质:
射频/高频放大 (HF)_通用 (G)
- 封装形式:
- 极限工作电压:
- 最大电流允许值:
0.2A
- 最大工作频率:
<1MHZ或未知
- 引脚数:
- 可代换的型号:
BCW72,3DG120C,
- 最大耗散功率:
- 放大倍数:
- 图片代号:
NO
- vtest:
0
- htest:
999900
- atest:
.2
- wtest:
0
MMBT3904规格书详情
Product Overview
HM4002 is a low-power pyroelectric infrared sensor signal processing chip, which can be matched with infrared sensor unit Simple load sensing ON/OFF and delay timing function control; at the same time, the chip built-in high-precision stable LDO 2.6V output can provide Red power supply for external sensors; built-in first-level high-gain fixed 30dB amplifier, with external adjustable second-order band-pass filter amplifier A high-reliability infrared human body sensing signal processing chip that can achieve up to 75dB low-band-pass signal amplification.
Chip characteristics
◇ Working voltage: 2.8-5.5V
◇ Low standby power consumption: 18-22uA (very suitable for battery applications);
◇ Built-in LDO output voltage 2.6V @max 5mA can directly power PIR;
◇ Fixed 2S internal block time to simplify the periphery and suppress interference;
◇ Light control enable function (photoresistor);
◇ The delay time can be adjusted by connecting a single capacitor;
◇ Built-in first-level amplifier, the most simplified peripheral components can be less than 8;
◇ Simple peripheral PCB layout can be completed on a single panel, with low cost;
◇ Continuous and discontinuous trigger mode chip classification optional
Practical application
◇ Very suitable for simple peripheral battery applications. LED lighting sensor lights (solar lithium battery triangular wall light, dry battery sensor Night lights, battery induction corridor lights, etc.);
◇ Various automatic induction switch application systems such as automatic lighting fixtures, automatic doors, washing basins, dryers, alarms, etc.;
◇ Human body infrared and microwave induction switch signal processing related circuit applications;
产品属性
- 产品编号:
MMBT3904
- 制造商:
onsemi
- 类别:
分立半导体产品 > 晶体管 - 双极性晶体管(BJT)- 单个
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 晶体管类型:
NPN
- 不同 Ib、Ic 时 Vce 饱和压降(最大值):
300mV @ 5mA,50mA
- 不同 Ic、Vce 时 DC 电流增益 (hFE)(最小值):
100 @ 10mA,1V
- 频率 - 跃迁:
300MHz
- 工作温度:
-55°C ~ 150°C(TJ)
- 安装类型:
表面贴装型
- 封装/外壳:
TO-236-3,SC-59,SOT-23-3
- 供应商器件封装:
SOT-23-3
- 描述:
TRANS NPN 40V 0.2A SOT23-3
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FAIRCHILD |
21+ |
SOT-23 |
3000 |
询价 | |||
ON |
2016+ |
SMD |
12000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
长电 |
2020+ |
SOT-23 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
FSC |
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | |||
JJW捷捷微 |
22+ |
SOT-23 |
113200 |
原厂原装,价格优势!13246658303 |
询价 | ||
CJ/长电 |
22+ |
SOT23-3 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
Nexperia(安世) |
23+ |
SOT-23(TO-236) |
3022 |
原厂订货渠道,支持BOM配单一站式服务 |
询价 | ||
蓝箭 |
23+ |
SOT-23 |
20000 |
原厂原装正品现货 |
询价 | ||
仙童 |
23+ |
SOT-23 |
2496 |
全新原装现货热卖,特价中 |
询价 | ||
华兆鑫 |
1911/1913;1 |
SOT-23-3 |
114000 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 |
相关库存
更多- MMBT2907LT1
- MMBT3640
- MMBT3416LT3G_16
- MMBT2907Q_15
- MMBT3416LT3G
- MMBT2907L
- MMBT2907S3
- MMBT3904-7
- MMBT3904-7-F
- MMBT3904_1
- MMBT3904-7-F
- MMBT3904_08
- MMBT3904_10
- MMBT3904_11
- MMBT3904_11
- MMBT3904_08
- MMBT3904_08
- MMBT3904_10
- MMBT3904_18
- MMBT3904_17
- MMBT3904_15
- MMBT3904_15
- MMBT3904_15
- MMBT3904_15
- MMBT3904_15
- MMBT3904_14
- MMBT3904_13
- MMBT3904_11
- MMBT3904-7-F
- MMBT3904-13-F
- MMBT3904-13-F
- MMBT3904.215