1、选型表
TVS | PNR | VRWM(V) | IPP(A) | VCtyp(V) | CJtyp(pF) | Package | DataSheet |
SMAJ Series | 5.0-440 | 0.6-43.5 | 9.2-713 | / | DO-214AC | SMAJ Series |
SMBJ Series | 5.0-440 | 0.8-65.3 | 9.2-713 | / | DO-214AA | SMBJ Series |
SMFJ Series | 3.3-250 | 0.5-23.5 | 8.5-405 | / | SOD123FL | SMFJ Series |
TSS | PNR | VDRM(V) | VS(V) | IS(uA) | Package | DataSheet |
OVTSxxxxSC | 6-340 | 25-450 | 500/800 | SMB(DO-214AA) | OVTSxxxxSC |
SBD | PNR | VR(V) | IF(A) | VF@IF(V) | IR@VR(mA) | CJ(pF) | Package | DataSheet |
OVB220K Series | 20-200 | 2 | 0.55-0.95 | 0.5 | / | SOD123FL | OVB220K Series |
LDO | PNR | Vin(V) | Vout(V) | Iout(mA) | Ignd(uA) | PSRR(db)@1KHz | Package | DataSheet |
OV1154 Series | 2-6 | 1.2-3.6 | 500 | 0.8 | 70 | SOT23-3 SOT23-5 SOT89-3 DFN1x1 | OV1154 Series |
MOS | PNR | Type | VDS (V) | VGS(±V) | ID(A) | Vgs(th)/V | Rdson @4.5V(Ω) | Package | DataSheet |
OVM30N01D3 | N | 30 | 20/13 | 78 | 2.1 | 3.8mΩ | PDFN3.3x3.3 | OVM30N01D3 |
2、应用环境:
品牌笔记本对静电与各种防护要求都很高,且有各类外设接口 ;
3、应用方式:
不同位置对应的器件参数不一样,需根据各部分需求进行选择 ;
4、电路图
