批发L7818CV三端稳压IC
| 价 格： | 0.60 |
| 是否提供加工定制：是 | 品牌：ST,FAIR | 型号：L7818CV |
| 封装：TO-220 | 批号：H08 | 类型：稳压IC |
POSITIVE VOLTAGE REGULATORS
OUTPUT CURRENT TO 1.5A
OUTPUT VOLTAGES OF 5; 5.2; 6; 8; 8.5; 9;
10; 12; 15; 18; 24V
THERMAL OVERLOAD PROTECTION
SHORT CIRCUIT PROTECTION
OUTPUT TRANSITION SOA PROTECTION
DESCRIPTION
The L7800 series of three-terminal positive
regulators is available in TO-220, TO-220FP,
TO-220FM, TO-3 and D2PAK packages and
several fixed output voltages, making it useful in a
wide range of applications. These regulators can
provide local on-card regulation, eliminating the
distribution problems associated with single point
regulation. Each type employs internal current
limiting, thermal shut-down and safe area
protection, making it essentially indestructible. If
adequate heat sinking is provided, they can
deliver over 1A output current. Although designed
primarily as fixed voltage regulators, these
devices can be used with external components to
obtain adjustable voltage and currents
POSITIVE VOLTAGE REGULATORS
OUTPUT CURRENT TO 1.5A
OUTPUT VOLTAGES OF 5; 5.2; 6; 8; 8.5; 9;
10; 12; 15; 18; 24V
THERMAL OVERLOAD PROTECTION
SHORT CIRCUIT PROTECTION
OUTPUT TRANSITION SOA PROTECTION
DESCRIPTION
The L7800 series of three-terminal positive
regulators is available in TO-220, TO-220FP,
TO-220FM, TO-3 and D2PAK packages and
several fixed output voltages, making it useful in a
wide range of applications. These regulators can
provide local on-card regulation, eliminating the
distribution problems associated with single point
regulation. Each type employs internal current
limiting, thermal shut-down and safe area
protection, making it essentially indestructible. If
adequate heat sinking is provided, they can
deliver over 1A output current. Although designed
primarily as fixed voltage regulators, these
devices can be used with external components to
obtain adjustable voltage and currents
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批发高频三极管2SC3357/RF ,SOT-89
信息内容：是否提供加工定制：是品牌：NEC/日本电气型号：2SC3357应用范围：放大极性：NPN型集电极允许电流ICM：0.1（A） 集电极耗散功率PCM：1（W） 截止频率fT：6.5（MHz） 结构：点接触型封装形式：贴片型封装材料：塑料封装 SILICON TRANSISTOR2SC3357 NPN SILICON EPITAXIAL TRANSISTORPOWER MINI MOLD DESCRIPTIONThe 2SC3357 is an NPN silicon epitaxial transistor designed forlow noise amplifier at VHF, UHF and CATV band.It has large dynamic range and good current characteristic FEATURES• Low Noise and High GainNF = 1.1 dB TYP., Ga = 8.0 dB TYP. @VCE = 10 V,IC = 7 mA, f = 1.0 GHzNF = 1.8 dB TYP., Ga = 9.0 dB TYP. @VCE = 10 V,IC = 40 mA, f = 1.0 GHz• Large PT in Small PackagePT : 2 W with 16 cm2 ´ 0.7 mm Ceramic Substrate. ABSOLUTE MAXIMUM RATINGS (TA = 25 °C)Collector to Base Voltage VCBO 20 VCollector to Emitter Voltage VCEO 12 VEmitter to Base Voltage VEBO 3.0 VCollector Current IC 100 mATotal P...
三极管2SC945
信息内容：加工定制：是品牌：TXF型号：2SC945应用范围：放大材料：硅(Si)极性：NPN型击穿电压VCEO：`（V） 集电极允许电流ICM：`（A） 集电极耗散功率PCM：`（W） 截止频率fT：`（MHz） 结构：平面型封装形式：直插型封装材料：塑料封装2Sc945厂家直销，价格优惠，质量保证，欢迎来电查询！FEATURESPOWE DISSIPATIONPCM:0.4W(TAMB=25)COLLECTO CU ENTICM:0.15AV(BR)CBO:60VOPE ATING AND STORAGE JUNCTION TEMPERATURE RANGETJ,TATG:-55 TO+1502Sc945厂家直销，价格优惠，质量保证，欢迎来电查询！FEATURESPOWE DISSIPATIONPCM:0.4W(TAMB=25)COLLECTO CU ENTICM:0.15AV(BR)CBO:60VOPE ATING AND STORAGE JUNCTION TEMPERATURE RANGETJ,TATG:-55 TO+150"
