b649参数与管脚图
![> csb649a transistor | bjt | pnp | 160v v(br)ceo | 1.](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=3807766592,2998378816&fm=253&fmt=auto&app=138&f=JPG?w=300&h=500)
> csb649a transistor | bjt | pnp | 160v v(br)ceo | 1.
图片尺寸552x921![hsb649a](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=2616464754,3138433222&fm=253&fmt=auto&app=138&f=PNG?w=500&h=708)
hsb649a
图片尺寸892x1263![图表 b649/d669](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=2428120204,1935413574&fm=253&fmt=auto&app=138&f=GIF?w=247&h=198)
图表 b649/d669
图片尺寸247x198![csb649a,csb649a pdf中文资料,csb649a引脚图,csb649a电路-datasheet](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=1756683970,4261653970&fm=253&fmt=auto&app=138&f=JPG?w=386&h=500)
csb649a,csb649a pdf中文资料,csb649a引脚图,csb649a电路-datasheet
图片尺寸850x1100![编号: he6629发行日期: 1995年12月】,hsb649a pdf资料,hsb649a经销商](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=2635941500,1835709131&fm=253&fmt=auto&app=138&f=JPG?w=353&h=500)
编号: he6629发行日期: 1995年12月】,hsb649a pdf资料,hsb649a经销商
图片尺寸826x1169![6a7电子管参数及引脚图](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=1162137054,2194686145&fm=253&fmt=auto&app=138&f=JPG?w=469&h=305)
6a7电子管参数及引脚图
图片尺寸469x305![全新原装2sb649a2sd669a音频功放推动对管配对管b649ad669a](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=2401237455,1828605984&fm=253&fmt=auto&app=138&f=JPEG?w=667&h=500)
全新原装2sb649a2sd669a音频功放推动对管配对管b649ad669a
图片尺寸800x600![【全新原装】b649a d669a 2sb649 2sd669 音频功放对管 1对0.65元](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=3175806829,2115226302&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=500)
【全新原装】b649a d669a 2sb649 2sd669 音频功放对管 1对0.65元
图片尺寸600x600![华析原装b649ad669a配对三极管音响功放推动管](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=74002769,3150819732&fm=253&fmt=auto&app=138&f=JPEG?w=574&h=480)
华析原装b649ad669a配对三极管音响功放推动管
图片尺寸574x480![华析原装b649ad669a配对三管音响功放推动管](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=3414387480,601335367&fm=253&fmt=auto&app=138&f=JPEG?w=542&h=480)
华析原装b649ad669a配对三管音响功放推动管
图片尺寸542x480![> csb649a transistor | bjt | pnp | 160v v(br)ceo | 1.](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=2471540696,3116707940&fm=253&fmt=auto&app=138&f=JPG?w=500&h=834)
> csb649a transistor | bjt | pnp | 160v v(br)ceo | 1.
图片尺寸552x921![b649a d669a 2sb649 2sd669 audio amplifier tube 0.75](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=3868377818,3320146352&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=500)
b649a d669a 2sb649 2sd669 audio amplifier tube 0.75
图片尺寸750x750![2sd669ac 2sb649ac 配对三极管npn pnp管 b649ac直插三极管晶体管](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=4171839043,1454048849&fm=253&fmt=auto&app=138&f=JPEG?w=220&h=220)
2sd669ac 2sb649ac 配对三极管npn pnp管 b649ac直插三极管晶体管
图片尺寸220x220![音频对管 hsd669 hsb649 h649a h669a b649/d669 塑封华昕to-126](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=2646127435,1114412025&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=500)
音频对管 hsd669 hsb649 h649a h669a b649/d669 塑封华昕to-126
图片尺寸597x597![【颁发日期: 2003/10/23修改日期: 2004/11 / 29](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=3274530590,1705996127&fm=253&fmt=auto&app=138&f=JPG?w=353&h=500)
【颁发日期: 2003/10/23修改日期: 2004/11 / 29
图片尺寸826x1169![【全新原装】b649a d669a 2sb649 2sd669 音频功放对管 1对0.65元](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=1717178117,3370265708&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=500)
【全新原装】b649a d669a 2sb649 2sd669 音频功放对管 1对0.65元
图片尺寸600x600![6n137 规格参数与数据手册](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=3217631546,2432061442&fm=253&fmt=auto&app=138&f=JPEG?w=387&h=500)
6n137 规格参数与数据手册
图片尺寸690x892![整流电子管6z4外形,管脚识别,参数,基本电路详解](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=1374425514,3054021399&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=554)
整流电子管6z4外形,管脚识别,参数,基本电路详解
图片尺寸500x554![电子管6n8p参数及特性曲线图](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=3372234072,707892247&fm=253&fmt=auto&app=138&f=JPEG?w=484&h=553)
电子管6n8p参数及特性曲线图
图片尺寸484x553![6j4p电子管参数及引脚图](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=568619831,1135472008&fm=253&fmt=auto&app=138&f=JPG?w=466&h=446)
6j4p电子管参数及引脚图
图片尺寸466x446