MSP345 MICROSEMI | Alldatasheet

Document overview

  • Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
  • PDF pages: 2

Technical content

[O) Dim. Inches Millimeter Minimum Maximum Minimum Maximum Notes A 188 260 4.78 6.50 Dia. C285 375 7.24 9.52 CATHODE BAND D046 .056 1.17 1.42 Dia. aN c ¥

3 PLASTIC D0201AD

—Lo Working Repetitive Microsemi Peak Reverse Peak Reverse © Schottky Barrier Rectifier Catalog Number Voltage Voltage Guard Ring Protection MSP345 45V 45V © Low Forward Voltage @ 150°C Junction Temperature

Electrical Characteristics

Average forward current | F(AV) 3.0 Amps TA = 90°C, Square wave, ReJL = 52°C/W, L = 3/8” Maximum surge current I FSM 150 Amps 8.3ms, half sine, TJ = 150°C Max peak forward voltage VFM .52 Volts IFM = 3,0A;TJ = 25°C* Max peak reverse current 'RM 1.5 mA VRRM, TJ = 25°C Typical junction capacitance Cy 265 pF VR = 5.0V,TJ = 25°C *Pulse test: Pulse width 300 usec, Duty cycle 2% Thermal and Mechanical Characteristics Storage temperature range TsT¢ -55°C to 175°C Operating junction temp range Ty -55°C to 150°C Maximum thermal resistance L = 0” Reuc 28°C/W — Junction to case Maximum thermal resistance L = 3/8" ReJL 52°C/W Junction to lead Weight .032 ounces (1.0 grams) typical 4-17-00 Rev. 1 . COLORADO a 800 Hoyt Street Broomfield, CO. 80020 jcrosemi 2 FAX: (303) 466-3775 www.microsemi.com

Typical Forward Characteristics Typical Junction Capacitance 100 ™ 7 TGCOO, 2 pp se gyes pp gags pp a A A y. | —— or 2 a a 5 Fe 0” 2 a a EES EE HE HEH 60 L CPeeeyreLeeeerey 4000) or ot atti rAViTT Try ye '§ sooo ET TT) + sooo UUM LAI LUTTTT See

20 MA el

S . / 8 yoo LS) | / eg A go slo 3 el a 5 100 NA a od 35 10 3010 30-100 TT yey TP ty Pr . ~~ 7 CREE Average Forward Current — Amperes re ee Bo 2 t 1 a A Se) a A A a & see eee eee eee a | s ,q TTT TTT Trey & (HT TTT ETT TET | mn Ss 2 0 4 8 1.2 1.6 2.0 Instantaneous Forward Voltage — Volts Figure 2 Typical Reverse Characteristics 900 a 2 | —— 8 100 LJ

1 OES Ee

~ == SS SS SS SS SS SS 5 eS ES SS SS SSS SS SS & 1.0 a es a

8 SSS SS SSS

® ne ce = === SS SSS S==> 8 ott t+ tt +++ _1 + eo 10 20 30 40 50 Reverse Voltage - Volts 4-17-00 Rev. 1