SR1645S RECTRON | Alldatasheet

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MAXIMUM RATIN GS AND ELE CTRICAL CHA RACTERISTICS Ratings at 25 o C amb ient tem perature unl ess oth erwise spe cified. Sin gle pha se, hal f wav e, 6 0 Hz, res istive o r ind uctive load. For cap acitive lo ad, der ate cur rent b y 20%.

FEATURES

  • Low switching noise * Low forward voltage drop * Low thermal resistance * High cur rent capability * High switching capability * High surge capabitity * High reliability MECHANICAL DATA * Case: D2-PAK molded plastic * Epoxy: Device has UL flammability classification 94V-O * Lead: MIL-STD-202E method 208C guaranteed * Mounting position: Any MAXIMUM RAT INGS (@ T A =25 O C unl ess oth erwise not ed) ELECTRICAL CHA RACTERISTICS (@T A =25 O C unl ess oth erwise not ed) RATIN GS Maximum Rec urrent Pea k Rev erse Vol tage Max imum RMS Vol tage Maximum DC Bl ocking Vol tage Maximum Ave rage For ward Rec tified Cur rent at Der ating Case Temp erature Peak For ward Su rge Cur rent 8.3 m s sin gle hal f sin e-wave superimposed on rat ed load (JE DEC met hod) Typical The rmal Res istance (No te 1) Typical Jun ction Ca pacitance (No te 3) SYM BOL V RRM V DC I FSM C J T STG V RMS UNITS Vol ts Volts Vol ts Amps16.0 150 1.5 Amps C/W C Storage Tempe rature Range R θ J C R θ J A I O pF Operating Tempe rature Range T J 150 -55 to + 150 C 450 NOTES : 1. The rmal Res istance : Hea t-sink mou nted. 2. Suf fix “A” = Com mon Ano de. 3. Mea sured at 1 MHz and app lied rev erse vol tage of 4.0 vol ts. CHARACTERISTICS Maximum Ave rage Rev erse Cur rent at Rat ed DC Blo cking Vol tage V F SYMBOL I R mA Maximum Ins tantaneous For ward Vol tage at 1 6.0A DC Vol ts A = 25 o C A = 1 00 o C mA UNI TS .75 D2-PAK Dimensions in inc hes and (mi llimeters) SR1660S THRU SR1645S SCHOTTKY BARRIER RECTIFIER VOLTAGE RANGE 40 to 60 Volts CURRENT 16.0 Ampere SR1660S 45 50 60 SR1650S SR1645S 45 50 60 45 50 60 .65 SR1660S SR1650S SR1645S 0.2 10.0 - HEATSINK PIN 1 K PIN 3 .412 (10.46) .388 (9.86) .189 (4.80) .173 (4.40) .053 (1.35) .049 (1.25) .020 (0.50) .055 (1.40) .047 (1.20) .202 (5.13) .028 (0.71) .346 (8.8) ref. .049 (1.25 ) .323 (8.2) .624 (15.84) .069 (1.75) .098 (2.50) .576 (14.64) .126 (3.20) .087 (2.20) .198 (5.03) .036 (0.91) .053 (1.35) .083 (2.10) .012 (0.30) 2022-04 REV:A 4."RoHS compliant"

PERCENT OF RATED PEAK REVERSE VOLTAGE, (%) INSTANTANEOUS FORWARD VOLTAGE, (V) (mA)TANEOUS REVAN ST N I ER T, CSE EN RRU LEAD TEMPERATURE, ( O 0.1 0.01 1.0 100 AVERAGE FORWARD CURRENT, (A) CJ TANCE, I (pF) ION CAPACT CJUN , 20 40 60 80 100 120 140150100500 0.90.6 1.2 RAT ING AND C HAR ACTERISTICS CURV ES ( SR1 645S THRU SR1660S ) FIG.3 TYPICAL INSTANTANEOUS FORWARDFIG.3 TYPICAL INSTANTANEOUS FORWARD CHARACTERISTICS CHARACTERISTICS FIG.1 TYPICAL FORWARD CURRENTFIG.1 TYPICAL FORWARD CURRENT DERATING CURVE DERATING CURVE FIG.2 TYPICAL REVERSEFIG.2 TYPICAL REVERSE CHARACTERISTICS CHARACTERISTICS REVERSE VO LTAGE, (V) ARD CURRENT, (A)EOU FORW S INSTANTAN 0.1 100 800 600 400 200 1000 2000 4000 400.4 1.0 4 10 80 100 FIG.4 TYPICAL JUNCTION CAPACITANCE FIG.4 TYPICAL JUNCTION CAPACITANCE NUMBER OF CYCLES AT 60Hz , (A)TEN RR UGE RW SU CARDR OFPEAK 125 150 100 2 5 10 20 50 100 FIG.5 MAXIMUM NON-REPETITIVE FORWARDFIG.5 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT SURGE CURRENT Single P has e H alf Wave 0Hz I ndu ctive or Resi stive Load 0.37 5" ( 9. 5 mm) L ead Leng th 8.3mS S ingl e H alf S ine -Wave JEDE C M eth od TJ = 25 O C Pulse w idt h=300 ?S 1% Duty Cyc le TJ = 25 O C TA = 100 O C TA = 25 O C SR1645S SR1650S-AR1660S

Part No. V oltage-code 45-----45V 50-----50V 60-----60V Schottky XX

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