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CD4148WP

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Chip Switching Diode CD4148WP (1206 75V 0.15A)

PDF File CD4148WP (1206 75V 0.15A)

CD FEATURE

  • Silicon epitaxial planar diode
  • Surface comut patern , available in various dimension included?0805 & 0603
  • Lead free and RoHS compliance components
  • Fast AC switching input as rectified circuit and high reverse voltage location

直流輸入和高電壓位置電路圖 And location of high voltage DC input circuit ;?? 高電壓位置電路圖 Location of high voltage circuit

ELECTRICAL CHARACTERISTICS
Parameter at Tamb = 25 Symbol Value Unit
Reverse Voltage: VR 75 V
Peak Reverse Voltage: VRM 100 V
Forward Continuous Current: IFM 300 mA
Average rectified current sin half wave rectification with resistive load f>50Hz IF(AV) 1501 mA
Surge Forward Current at t<1s and and Tj=25 IFSM 500 mA
Power Dissipation Ptot 4001 mW
Forward Voltage at IF=100mA VF 1.0 max V
Leakage Current at = VR=20V IR 25 max nA
Leakage Current at = VR=75V IR 5 max μA
Leakage Current at = VR=20V, TJ=150 IR 50 max μA
Capacitance at VF=VR=0V Ctot 4 max pF
Voltage rise when switching ON, Testes with 50mA pulses, TP=0.1us, risetime <20ns,? Fp=(5-100)KHz. Vfr 2.5 max V
Reverse Recovery Time at IF=100mA to IR=1mA, VR=V6, RL=100Ω trr 4.0 max ns
Rectification efficiency at f=100MHZ, VRF=2V nr 45 min %
1. Valid provided that electrodes are kept at ambient temperature.
FEATURE
Silicon epitaxial planar diode (矽平面磊晶技術)
Surface mount pattern , available in various dimension included 0805 & 0603 (網印塑封表面封裝工藝,制成不同封裝型號 0805 0603 易於選用,)
Lead free and RoHS compliance components. (無鉛制程符合RoHS環保要求條件)
Fast AC switching input as rectified circuit and high reverse voltage location. (快速開關作為糾正輸入電路和很高的反向電壓位置)

?

Parameter at Tamb = 25 (貼片二極管特性參數) SINLOON?
型號 類型 VRRM IFSM IF(AV) 型號 類型 VRRM IFSM IF(AV)
Part No. Type (V) (mA) (mA) Part No. Type (V) (mA) (mA)
BAV19WS SOD-323 100V 250 400 CD4148WSN 0805 100 500 150
BAV20WS SOD-323 150V 250 400 CD4148WSP 0805 75 500 150
BAV21WS SOD-323 200V 250 400 CD4148WTN 0603 90V 500 150
BAV56 SOT-23 75 200 300 CD4148WTP 0603 75 500 150
BAV56W SOT-323 75 200 300 CDBAV21W 1206 200 500 200
BAV70 SOT-23 75 200 300 CDBAV21WS 0805 200 500 200
BAV70W SOT-323 75 200 300 CDBAW56 SOT-23 70 200 200
BAV99 SOT-23 75 200 300 CDBAV70 SOT-23 70 200 200
BAV99W SOT-323 75 200 300 CDBAV99 SOT-23 70 200 200
CD4148WN 1206 100 500 150 IN4148W SOD-123 75 200 150
CD4148WP 1206 75 500 150 MMBD4148 SOT-23 75 200 300

4148

 
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Newsflash

TVS 二極體是一種十分有效的保護元件
?產品應用?TVS 二極體是一種十分有效的保護元件
TVS 與其它元件相較有其獨特的優勢,但在應用時應當針對不同的保護對象來選用元件,因為不同的連接埠可能受到的靜電衝擊有
所不同,不同元件要求的保護程度也有不同。產品由於頻繁與人體接觸極易受到靜電放電(ESD)的衝擊,如果沒有選擇合適的保護元
件,可能會造成機件性能不穩定,或者損壞,更壞的情況是查不出確切的原因 。傳統的保護方法已己不能滿足現今產品質檢的要求,
不當的選擇使用保護器件,有的甚至還會造成對設備性能的干擾。?
                         
北京快乐8总和