UF2A SURGE | Alldatasheet
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Technical content
h ON BOARD SURFACE MOUNT ULTRAFAST RECTIFIER VOLTAGE - 50 TO 800 Volts CURRENT - 2.0 Amperes
FEATURES
- For surface mounted applications SMB/DO-214AA * Low profile package TT * Built-in strain relief 075(1.91) . * Easy pick and place 8st) _y root , H 1 190(3.30 * Ultrafast recovery times for high efficiency Li | ' aa * Plastic package has Underwriters Laboratory ~ i tod Flammability Classification 94V-O. u L 160(4.06) | + Glass passivated junction “185(8.70) (006.152) * High temperature soldering: __ =| rersoey 260°C/10 seconds at terminals + .083(2.13) | 0962.44) { Cy MECHANICAL DATA —— —— Case: JEDEC DO-214AA molded plastic Sey 008.203)! 9045.06) Terminals: Solder plated solderable per MIL-STD-750, —————*92015. 58) Method 2026 Polarity: Indicated by cathode band Dimensions in inches and (millimeters) ‘Standard Packaging: 12mm tape (EIA-481) Weight: 0.003 ounces, 0.093 gram MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient temperature unless otherwise specified. Resistive or inductive load. For capacitive load, derate current by 20% SYMBOLS UF2A__UF2B__UF2D UF2G__UF2)_—UF2K UNITS. Maximum Recurrent Peak Reverse Voltage [ vaaw | 50 | 100 | 200 | 400 | 600 Volts Maximum DC Blocking Vorage [vee] 5000 [ 200400 [200 [00 | vors Maximum Average Forward Rectified Current, TL=90°C 2.0 Amps: Peak Forward Surge Current 8.3ms single half sine-wave superimposed 50.0 Amps: fon rated load (JEDEG Method) Ta= 65°C __ Maximum Instantaneous Forward Voltage at 2.0A 4.0 [a4 [17 Votts: Maximum DC Reverse Current Ta=25°C 10.0 at Rated DC Blocking Voltage Ta= 100°C _ 200 A Maximum Reverse Recovery Time (Note 1) T)=25°C 50.0 [1000 | ns Typical Junction Capacitance (note 2) 28 pf Maximum Thermal Resistance (Wore 9 [Rou [00 ec Operating and Storage Temperature Range “50 to +150 - °c NOTES: 2. Measured at 1.0 MHz and applied reverse voltage of 4.0 volts. 3. 8.0mm? (.013mm thick) land areas. SURGE COMPONENTS, INC. 1016 GRAND BLVD., DEER PARK, NY 11729 PHONE (631) 595-1818 FAX (631) 595-1283 | www.surgecomponents.com
f Cc ) h ha ON TOARI RATING AND CHARACTERISTIC CURVES. to — UF2A THRU UF2K SS ra SS FA er re 3 [7 Pate Buty Cyc WAv Are @ 2 Q 10 mepepetey g 2 = << | f <CCCTTry 4 SS ze pase IN a i os a z = Bh 08] Sieatezieotorm i. : Ae s 2 — t gol tT Tt | TN re | $ °o “ae 408080 100 120 140 ‘160 04 06 08 10 12 14 LEAD TEMPERATURE.°C INSTANTANEOUS FORWARD VOLTAGE. VOLTS FIG. 1 DERATING CURVE FOR FIG, 2-TYPICAL FORWARD CHARACTERISTICS OUTPUT RECTIFIED CURRENT OER CLEMENT E60 we Et ee Fo —| oo Ce Eee ence whe Sadat | = Se SILT T epee weTHI00 a ————= 2 8
22 Ze [ [ty = Bsr |
S= 29] lim | 26 eS é aa SS 2 0 Tt or x x LITUI Pri a ba 1 2 5 10 20 50 100 20 40 60 80 100 120 140 NUMBER OF CYCLES AT 60Hz PERCENT OF RATED PEAK REVERSE VOLTAGE FIG. 3- MAXIMUM FORWARD SURGE CURRENT FIG. 4—TYPICAL REVERSE CHARACTERISTICS 100. SSE roigyie Reyne 40.54, 4 ——ss.. ssl) & REE your. oO
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st Coe rrr Thput impedance megotm. 22pF sctiwe 19 10 100 aioe Tune tore max: Ser Me, fem — REVERSE VOLTAGE. VOLTS Scarce impedancee80 Otrns 10nsiem_ FIG. §- TYPICAL JUNCTION CAPACITANCE FIG. 6- REVERSE RECOVERY TIME CHARACTERISTIC PER BRIDGE ELEMENT AND TEST CIRCUIT DIAGRAM SURGE COMPONENTS, INC. 1016 GRAND BLVD., DEER PARK, NY 11729 PHONE (631) 595-1818 FAX (631) 595-1283 | www.surgecomponents.com