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Technical content
GLASS PASSIVATED BRIDGE RECTIFIERS
FEATURES
- Mounting position: Any * Epoxy: Device has UL flammability classification 94V-O MECHANICAL DATA Rating to 1000V PRV Ideal for printed circuit board Reliable low cost construction utilizing molded plastic technique MAXIMUM RATINGS (At T A = 25 o C unless otherwise noted) ELECTRICAL CHARACTERISTICS (At TA = 25 o C unless otherwise noted) RATINGS Maximum R ecurrent Peak Reverse V oltage Maximum RMS Bridge Input Voltage Maximum D C Blocking Voltage Peak Forward Surge Current 8 .3 ms single half sine-wave superimposed on rated load (JEDEC m ethod) Operating and S torage Temperature Range SYMBOL VRRM VDC IO IFSM T J, TSTG VRMS Volts Volts Amps3.0 -55 to + 150 0 C UNITS Maximum Average Forward Output Current at T = 100 o C 50 200 400100 600 800 1000 35 140 28070 420 560 700 Volts Amps DB301 DB 303 DB304DB302 D B305 DB306 DB307 50 200 400100 600 800 1000 DC Blocking Voltage per element CHARACTERISTICS VF SYMBOL IR UNITS 1.0 200 uA mps uAmps Element a t 3.0A DC Maximum F orward Voltage Drop per Bridge Volts @TA = 25 o C @TA = 125 o C 5.0 R JA 0C/W R JL Typical Thermal Resistance (Note 2) Maximum Reverse C urrent at Rated I2T A2S26.56Typical Current Squared Time Note:1. Mounted on glass epoxy PC board with 1.3mm 2 solder pad. JCTypical Junction Capacitance per leg 25 pF(Note2) (Note1) DB301 DB303 DB30402 D B305 DB306 DB307DB3 DB-1 Dimensions in inches and (millimeters) .205 (5.2) .060 (1.5) .020 (0.5) .195 (5.0) .193 (4.9) .155 (3.9) .118 (3.0) .093 (2.35) .335 (8.5) .307 (7.8) .350 (8.9) .300 (7.6) .255 (6.5) .245 (6.2) DB301 THRU DB307 MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Ratings at 25 o C ambient temperature unless otherwise specified. res istive or in ductive load. 2021-07 REV:A
2.5 0.5 Pulse Width =8.3ms 1.0 10 I, K AEPR OFWD RAE GRUST NERRUC) MSF NUMBER OF CYCLES AT 60 Hz Fig. 3 Maximum Peak Forward Surge Current (per leg) T = 25 C Single Half Sine-Wave (JEDEC Method) A o 0.01 0.1 1.0 0.2 0.6 1.0 1.4 I,T SNIT NAS UOENAR OFW A D RT NERRUC( ) A F V , INSTANTANEOUS FORWARD VOLTAGE (V) Fig. 2 Typical Forward Characteristics (per leg) F T = 25 C Pulse Width = 300 s o M 0.4 0.8 1.2 1.6 0 40 80 120 160I, A E GAREVR OFW A D RD EIFITCERT NERRUCA A() V Fig. 1 Output Current Deratin g Curve A 0.01 0.1 1.0 100 0 20 40 60 80 100 120 140 I, T SNIT NAS UOENAE SREVERT NERRUC( ) A R M PERCENT OF RATED PEAK REVERSE VOLTAGE (%) Fig ypical Reverse Characteristics (per element) T = 25 Co T = 125 Co J J .4 T T TEMPERATURE ( C)C o RATING AND CHARACTERISTICS CURVES ( DB301 THRU DB307 )
Attachment information about DB30X 1. Internal Circuit 2. Marking on the body 3. Items marked on the inner box and carton
3.1 On the box (for –C)
LOT NO. QUANTITY Q.A. DATE
3.2 On the carton
LOT NO. REMARK D B 3 0 X V oltage-code ~ V X X X ~ Rectron Logo Part No. Plant - code Year - code Week - code 7 for all Voltage range 50V~1000V
PACKAGING OF DIODE AND BRIDGE RECTIFIERS TUBE PACK PACKAGE EA PER BOX INNER BOX SIZE (mm) CARTON SIZE (mm) EA PER CARTON WEIGHT(Kg) DB-1 2,500 440*130*65 460*290*150 10,000 6.80 PACKING CODE
Rectron Inc reserves the right to make changes without notice to any product specification herein, to make corrections, modifications, enhancements or other changes. Rectron Inc or anyone on its behalf assumes no responsibility or liabi- lity for any errors or inaccuracies. Data sheet specifications and its information contained are intended to provide a product description only. "Typical" paramet- ers which may be included on RECTRON data sheets and/ or specifications ca- n and do vary in different applications and actual performance may vary over ti- me. Rectron Inc does not assume any liability arising out of the application or use of any product or circuit. Rectron products are not designed, intended or authorized for use in medical, life-saving implant or other applications intended for life-sustaining or other rela- ted applications where a failure or malfunction of component or circuitry may di- rectly or indirectly cause injury or threaten a life without expressed written appr- oval of Rectron Inc. Customers using or selling Rectron components for use in such applications do so at their own risk and shall agree to fully indemnify Rect- ron Inc and its subsidiaries harmless against all claims, damages and expendit- ures. DISCLAIMER NOTICE