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BF471
单晶体管 双极, NPN, 300 V, 30 mA, 2 W, TO-126, 通孔
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制造商产品编号BF471复制
库存编号4343317
您的零件号
5,348 有货
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5,348 件可于 5-6 个工作日内送达(英国 库存)
| 数量 | 价钱 (含税) |
|---|---|
| 5+ | CNY7.430 (CNY8.3959) |
| 10+ | CNY3.570 (CNY4.0341) |
| 100+ | CNY3.230 (CNY3.6499) |
| 500+ | CNY2.430 (CNY2.7459) |
| 1000+ | CNY2.030 (CNY2.2939) |
| 5000+ | CNY1.800 (CNY2.034) |
包装规格：每个
最低: 5
多件: 5
CNY37.15 (CNY41.98 含税)
品項附註
此订单的信息已添加到您的订单确认邮件、发票和发货通知中。
产品概述
The BF469 is a high-frequency NPN silicon transistor designed for applications that require excellent speed and low noise. It is particularly well-suited for RF amplifiers, high-speed switching, and other high-frequency applications where performance is critical. The BF469 transistor is a high-performance component suitable for demanding high-frequency and low-noise applications. Its speed and frequency characteristics make it an excellent choice for engineers and designers working on advanced electronic circuits.
- Collector-Emitter Voltage (Vceo): 50V
- Collector-Base Voltage (Vcbo): 50V
- Emitter-Base Voltage (Vebo): 5V
- Collector Current (Ic): 1A
- Base Current (Ib): 0.5A
- Power Dissipation (Pd): 1W
- DC Current Gain (hFE): 50-200 at Ic = 50mA, Vce = 10V
- Transition Frequency (ft): 1.2 GHz (typical)
- Package Type: TO-92
- Pin Configuration: 3 Pins (Collector, Base, Emitter)
- Mounting Style: Through-Hole
- Junction Temperature (Tj): -65°C to +150°C
- Thermal Resistance, Junction to Ambient (RθJA): 100°C/W
技术规格
晶体管极性
NPN
连续集电极电流
30mA
晶体管封装类型
TO-126
针脚数
3引脚
直流电流增益, Hfe 最小值
50hFE
产品范围
Multicomp Pro Bipolar Transistor NPN
湿气敏感性等级
-
最大集电极发射电压
300V
功率耗散
2W
晶体管安装
通孔
过渡频率
60MHz
工作温度最高值
150°C
合规
-
SVHC(高度关注物质)
No SVHC (04-Feb-2026)
技术文档 (1)
BF471 的替代之选
找到 1 件产品
法律与环境
原产地：
进行最后一道重要生产流程所在的地区原产地：India
进行最后一道重要生产流程所在的地区
进行最后一道重要生产流程所在的地区原产地：India
进行最后一道重要生产流程所在的地区
税则号：85412900
US ECCN:EAR99
EU ECCN:NLR
RoHS 合规：是
RoHS
RoHS 邻苯二甲酸盐合规:是
RoHS
SVHC:No SVHC (04-Feb-2026)
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产品合规证书
重量（千克）：.009752