BUL44F中文资料安森美半导体数据手册PDF规格书
BUL44F规格书详情
SWITCHMODE
NPN Bipolar Power Transistor
For Switching Power Supply Applications
The BUL44/BUL44F have an applications specific state–of–the–art die designed for use in 220 V line operated Switchmode Power supplies and electronic light ballasts. These high voltage/high speed transistors offer the following:
• Improved Efficiency Due to Low Base Drive Requirements:
- High and Flat DC Current Gain hFE
- Fast Switching
- No Coil Required in Base Circuit for Turn–Off (No Current Tail)
• Full Characterization at 125°C
• Tight Parametric Distributions are Consistent Lot–to–Lot
• Two Package Choices: Standard TO–220 or Isolated TO–220
• BUL44F, Case 221D, is UL Recognized to 3500 VRMS: File #E69369
产品属性
- 型号：
BUL44F
- 制造商：
ONSEMI
- 制造商全称：
ON Semiconductor
- 功能描述：
POWER TRANSISTOR 2.0 AMPERES 700 VOLTS 40 and 100 WATTS
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
24+ |
NA/ |
11918 |
原装现货,当天可交货,原型号开票 |
询价 | ||
MOT |
23+ |
NA |
5000 |
全新原装假一赔十 |
询价 | ||
MOTOLOR |
24+ |
TO-220 |
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 | ||
MOTOROLA |
25+ |
TO220F |
250 |
原装正品,假一罚十! |
询价 | ||
ON |
22+ |
TO-220-3 |
50000 |
ON二三极管全系列在售 |
询价 | ||
MOTOLORA |
00+ |
TO-220 |
2973 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ST |
22+ |
TO-220F |
25000 |
只做原装进口现货,专注配单 |
询价 | ||
ST |
24+ |
TO-220 |
626 |
原装现货热卖 |
询价 | ||
MOTOROLA |
2025+ |
TO220 |
4835 |
全新原厂原装产品、公司现货销售 |
询价 | ||
ST/ON |
1738+ |
TO-220F |
8529 |
科恒伟业!只做原装正品,假一赔十! |
询价 |
