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| P4SMA220 ... P4SMA550CA P4SMA220 ... P4SMA550CA Surface mount unidirectional and bidirectional Transient Voltage Suppressor Diodes Unidirektionale und bidirektionale Spannungs-Begrenzer-Dioden fur die Oberflachenmontage Version 2006-04-19 Peak pulse power dissipation Impuls-Verlustleistung 2.1 0.1 400 W 220...550 V ~ SMA ~ DO-214AC 0.07 g 5 0.2 0.2 2.2 Nominal breakdown voltage Nominale Abbruch-Spannung Plastic case Kunststoffgehause 1 2.7 + 0.1 0.15 Type Typ 1.5 Weight approx. - Gewicht ca. Plastic material has UL classification 94V-0 Gehausematerial UL94V-0 klassifiziert Standard packaging taped and reeled Standard Lieferform gegurtet auf Rollen 4.6 0.2 Dimensions - Mae [mm] For bidirectional types (add suffix "C" or "CA"), electrical characteristics apply in both directions. Fur bidirektionale Dioden (erganze Suffix "C" oder "CA") gelten die elektrischen Werte in beiden Richtungen. Maximum ratings and Characteristics Peak pulse power dissipation (10/1000 s waveform) Impuls-Verlustleistung (Strom-Impuls 10/1000 s) Steady state power dissipation Verlustleistung im Dauerbetrieb Peak forward surge current, 60 Hz half sine-wave Stostrom fur eine 60 Hz Sinus-Halbwelle Max. instantaneous forward voltage Augenblickswert der Durchlass-Spannung Operating junction temperature - Sperrschichttemperatur Storage temperature - Lagerungstemperatur Thermal resistance junction to ambient air Warmewiderstand Sperrschicht - umgebende Luft Thermal resistance junction to terminal Warmewiderstand Sperrschicht - Anschluss TA = 25C TT = 75C TA = 25C IF = 25 A Grenz- und Kennwerte PPPM PM(AV) IFSM VF Tj TS RthA RthT 400 W 1) 1W 40 A 2) < 3.5 V 2) -50...+150C -50...+150C < 70 K/W 3) < 30 K/W 1 2 3 Non-repetitive pulse see curve IPP = f (t) / PPP = f (t) Hochstzulassiger Spitzenwert eines einmaligen Impulses, siehe Kurve IPP = f (t) / PPP = f (t) Unidirectional diodes only - Nur fur unidirektionale Dioden Mounted on P.C. board with 25 mm2 copper pads at each terminal Montage auf Leiterplatte mit 25 mm2 Kupferbelag (Lotpad) an jedem Anschluss http://www.diotec.com/ (c) Diotec Semiconductor AG 1 P4SMA220 ... P4SMA550CA Maximum ratings Type Typ Breakdown voltage at IT = 1 mA Abbruch-Spannung bei IT = 1 mA Stand-off voltage Sperrspannung Max. rev. current Max. Sperrstrom at / bei VWM Grenzwerte Max. clamping voltage Max. Begrenzer-Spannung at / bei IPPM (10/1000 s) VBR [V] P4SMA220 P4SMA220A P4SMA250 P4SMA250A P4SMA300 P4SMA300A P4SMA350 P4SMA350A P4SMA400 P4SMA400A P4SMA440 P4SMA440A P4SMA480 P4SMA480A P4SMA530 P4SMA530A P4SMA550 P4SMA550A 220 10% 220 5% 250 10% 250 5% 300 10% 300 5% 350 10% 350 5% 400 10% 400 5% 440 10% 440 5% 480 10% 480 5% 530 10% 530 5% 550 10% 550 5% 198...242 209...231 225...275 237...263 270...330 285...315 315...385 332...368 360...440 380...420 396...484 418...462 432...528 456...504 477...583 503...556 495...605 522...577 VWM [V] 175 185 202 214 243 256 284 300 324 342 356 376 388 408 429 477 445 495 ID [A] 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 VC [V] 344 328 360 344 430 414 504 482 574 548 631 602 686 658 764 729 793 760 IPPM [A] 1.2 1.2 1.1 1.2 0.93 0.97 0.79 0.83 0.70 0.73 0.63 0.66 0.58 0.61 0.52 0.55 0.50 0.53 TVS diodes having stand-off voltage VWM = 5.0 ... 170 V: please refer to datasheet P4SMAJ65 TVS-Dioden mit Sperrspannung VWM = 5.0 ... 170 V: siehe Datenblatt P4SMAJ65 2 http://www.diotec.com/ (c) Diotec Semiconductor AG P4SMA220 ... P4SMA550CA 120 [%] 100 100 [%] 80 80 tr = 10 s 60 60 PPPM/2 IPPM/2 40 IPP 20 PPP 0 1 40 IPP 20 PPP 0 TA 50 100 150 [C] 1 0 tP 0 t 1 2 3 [ms] 4 10/1000s - pulse waveform 10/1000s - Impulsform Peak pulse power/current vs. ambient temperature ) Impuls-Spitzenleistung/Strom vs. Umgebungstemp.1) 10 2 [kW] 10 1 PPP 0.1 0.1s tP 1s 10s 100s 1ms 10ms Non repetitive peak pulse power versus pulse width (10/1000 wave form) Einzel-Impuls-Spitzenleistung in Abh. von der Pulsdauer (10/1000-Impuls) TVS diodes having stand-off voltage VWM = 5.0 ... 170 V: please refer to datasheet P4SMAJ65 TVS-Dioden mit Sperrspannung VWM = 5.0 ... 170 V: siehe Datenblatt P4SMAJ65 1 Mounted on P.C. board with 25 mm2 copper pads at each terminal Montage auf Leiterplatte mit 25 mm2 Kupferbelag (Lotpad) an jedem Anschluss http://www.diotec.com/ (c) Diotec Semiconductor AG 3 |
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