ER304

ER300 BYTESONIC | Alldatasheet

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Technical content

FEATURES

• Superfa st recovery times-epitaxial construction.  Low forward voltage, high current capability.  Exceeds environmental standards of MIL-S-19500/228.  Hermetically sealed.  Low leakage.  High surge capability.  Plastic package has Underwriters Laboratories Flammability Classification 94V-O utilizing Flame Retardant Epoxy Molding Compound.  Lead free in comply with EU RoHS 2011/65/EU directives MECHANICAL D ATA  T erminals: Axial leads, solderable to MIL-STD-750,Method 2026  Polarity: Color Band denotes cathode end  Mounting Position: Any SUPERF AST RECOVER Y RECTIFIERS MAXIMUM RA TINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25°C ambient te mperature unless otherwise specified. Resistive or inductive load, 60Hz. NOTES: 1. Reverse Recovery T est Conditions: IF=.5A, IR =1A, Irr=.25A 2. Measured at 1 MHz and applied reverse voltage of 4.0 VDC

3.0 Ampere

3 RE1 0 3 REA 1 0 3 RE2 0 3 RE3 0 3 RE4 0 3 RE6 0 3 REA 6 0 3 RE8 0 3 R E ST

e g a t l o V e s r e v e R k a e P t n e r r u c e R m u m i x a MV MR R 050 010 510 020 030 040 060 070 08V eg a t l o V S M R m u m i x a M V SM R 530 75 010 410 120 820 240 940 65V eg a t l o V g n i k c o l B C D m u m i x a MV CD 050 010 510 020 030 040 060 070 08V m 5 . 9 ( " 5 7 3 . t n e r r u C d r a w r o F e g a r e v A m u m i x a M T t a h t g n e l d a e lA 55 = O C I (F) V A 0.3A e v a w - e n i s f l a h e l g n i s s m 3 . 8 : t n e r r u C e g r u S d r a w r o F k a e P ) d o h t e m C E D E J ( d a o l d e t a r n o d e s o p m i r e p u sI MS F 5 21A C D A 0 . 3 t a e g a t l o V d r a w r o F m u m i x a MV F 59 T t a t n e r r u C e s r e v e R C D m u m i x a MJ 5 2 = OC T e g a t l o V g n i k c o l B C D d e t a RJ 5 2 1 = OC IR 0 . 0 0 3 µ A ) 1 e t o N ( e m i T y r e v o c e R e s r e v e R m u m i x a Mt r r 53s n e t o N ( e c n a t i c a p a c n o i t c n u J l a c i p y TC J 53F p e t o N ( e c n a t s i s e R n o i t c n u J l a c i p y TRθ AJ 02 O /C W e g n a R e r u t a r e p m e T e g a r o t S d n a g n i t a r e p OTJ T, GT S 05 1 + o t 5 5 - O C ER300 ER308THR U Weight: 1.04 grams* VOL TAGE RANGE 50 to 1000 V olts CURRENT 3.0 Amperes DO-27 Dimensions in inches and (millimeters) 0.95(24.0) MIN. 0.95(24.0) MIN. .375(9.5) .285(7.2) .051(1.3) .043(1.1) DIA. .216(5.5) .188(4.8) DIA. Version 1.0 2015/2/5 http://www.bytesonic.com.tw A ll data sheet.com

(ER300~ER308)RA TING A ND CHARACTERISTIC CURVES FIG.1 REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM FIG.1 REVERSE RECOVERY TIME CHARACTERISTIC AND TEST CIRCUIT DIAGRAM (+ ) Vdc (appr ox) (- ) (- ) (+ ) Nani nductive W OS CILLOSCOPE NOTE 1 NOTES:1.Rise T ime = 7 ns m ax. Input I mpedance = 1 m egohm. 2 2pF 2.Rise T ime = 1 0ns max. Source I mpedance = 5 0 O hms PULSE GENERATOR NOTE 2 Na ninductive W Na ninductive W SET T IME BASE FOR 10ns/cm +0 . 5 A -0 . 2 5 -1 .0 1c m trr FIG.2 MAXIMUM NON-REPEITIVE SURGE CURRENTFIG.2 MAXIMUM NON-REPEITIVE SURGE CURRENT NUM BER OF CYCLES AT 60Hz FO RWARD SURGE CURRENT, A MPERES pk (HALF-SING WAVE)25 100 125 1 2 46 8 1 0 2 0 4 0 6 0 8 0 1 0 0 FIG.3 MAXIMUM AVERAGE FORWARD CURRENT RATINGFIG.3 MAXIMUM AVERAGE FORWARD CURRENT RATING AMBI ENT TEMPERATURE, C O AV ERAGE FORWARD RECIFIED CURRENT AMPERES .2.0 4.0 1.0. 0 20 40 60 80 100 120 140 160 180 MAXI MUMAVERAGE CURRENT RATING SINGLE PHASE, H ALF-WAVE, 6 0Hz R ESISTIVE OR INDUCTIVE LOAD .375" ( 9mm) L EAD LENGTHS FIG. 6 TYPICAL JUNCTION CAPACITANCEFIG. 6 TYPICAL JUNCTION CAPACITANCE REVER SE VOLTAGE, V OLTS JUNC TION CAPACITANCE, p F FIG.4 TYPICAL JUNCTION CAPACITANCEFIG.4 TYPICAL JUNCTION CAPACITANCE INS TANTANEOUS FORWARD VOLTAGE VOLTS INST A NTANEOUS FORWARD CURRENT AMPERES 100 0.1 .01 T= 2 5CJ O 50- 200V 700V FIG.5 TYPICAL REVERSE CHARACTERISTICSFIG.5 TYPICAL REVERSE CHARACTERISTICS 10 0 0.1 1 10 10 TJ = 25C f= 1 .0 M Hz Vsig = 5 0m V p - p O 800V 600V 300-400V PERCENT OF RATED PEAK INVERSE VOLTGE, VOLTS INVST ANT ANEOUS REVERSE CURRENT,MICROAMPERES 10 00 10 0 1.0 1 20 40 60 80 100 120 T= 7 5 CJ O T= 2 5 CJ O T = 125 CJ O 69 Version 1.0 2014/2/5 http://www.bytesonic.com.tw A ll data sheet.com