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SMDB3中文资料
SMDB3数据手册规格书PDF详情
DESCRIPTION
Functioning as a trigger diode with a fixed voltage reference, the DB3/DB4 series can be used in conjunction with triacs for simplified gate control circuits or as a starting element in fluorenscent lamp ballasts.
A new surface mount version is now available in SOT-23 package, providing reduced space and compatibility with automatic pick and place equipment.
FEATURES
■ VBO : 32V and 40V
■ LOW BREAKOVER CURRENT
SMDB3产品属性
- 类型
描述
- 型号
SMDB3
- 功能描述
两端交流开关元件 32 Volt Trigger
- RoHS
否
- 制造商
STMicroelectronics 转折电流
- VBO
45 V
- 安装风格
SMD/SMT
- 封装/箱体
SOT-23
- 封装
Reel
更新时间：2026-5-17 14:15:00
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
STMicroelectronics |
24+ |
NA |
3000 |
进口原装正品优势供应 |
|||
ST/意法 |
25+ |
SOT-23 |
19556 |
ST/意法原装特价SMDB3即刻询购立享优惠#长期有货 |
|||
ST |
25+ |
SOT23 |
18600 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
ST |
24+ |
SOT-23 |
13080 |
全新原装现货,量大特价,原厂正规渠道! |
|||
ST/意法 |
ROHS/new original |
SOT-23 |
10500 |
原装元器件供应现货支持。咨询更多现货库存,支持样 |
|||
ST |
23+ |
SOT-23 |
16800 |
进口原装现货 |
|||
ST |
2025+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
|||
ST |
24+ |
SOT23 |
6000 |
郑重承诺只做原装进口现货 |
|||
ST |
SOT-23 |
50000 |
|||||
ST(意法) |
25+ |
SOT-23(SOT-23-3) |
12421 |
原装正品现货,原厂订货,可支持含税原型号开票。 |
SMDB3 价格
参考价格：￥0.7091
型号：SMDB3 品牌：STMicroelectronics 备注：这里有SMDB3多少钱，2026年最近7天走势，今日出价，今日竞价，SMDB3批发/采购报价，SMDB3行情走势销售排排榜，SMDB3报价。
SMDB3 资料下载更多...
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Datasheet数据表PDF页码索引
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
- P10
- P11
- P12
- P13
- P14
- P15
- P16
- P17
- P18
- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80
- P81
- P82
- P83
- P84
- P85
- P86
- P87
- P88
- P89
- P90
- P91
- P92
- P93
- P94
- P95
- P96
- P97
- P98
- P99
- P100
- P101
- P102
- P103
- P104
- P105
- P106
- P107
- P108
- P109
