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| RR255M-400 Diodes Rectifier diode RR255M-400 Applications General rectification Dimensions (Unit : mm) 1.60.1 0.10.1 0.05 Land size figure (Unit : mm) 1.2 0.85 2.60.1 Construction Silicon epitaxial planar 0.90.1 0.80.1 3.50.2 Features 1) Small power mold type. (PMDU) 2) High reliability PMDU Structure ROHM : PMDU JEDEC :SOD-123 Manufacture Date Taping dimensions (Unit : mm) 4.00.1 2.00.05 1.550.05 1.750.1 0.250.05 3.50.05 8.00.2 1.810.1 4.00.1 1.00.1 3.710.1 1.5MAX Absolute maximum ratings (Ta=25C) Parameter Absolute peak reverse voltage Average rectified forward current(*1) Forward current surge peak1pilse/4S t=500us Junction temperature Storage temperature (*1)Mounting on epoxy board. 180Half sine wave Electrical characteristic (Ta=25C) Symbol VR Io IFRM Tj Tstg Limits 400 0.7 150 150 -55 to +150 Unit V A A Parameter Forward voltage Reverse current Symbol VF IR Min. - Typ. - Max. 0.98 1 Unit V uA Conditions IF=0.7A VR=400V Rev.B 3.05 1/3 RR255M-400 Diodes Electrical characteristic curves 1000 Ta=75 REVERSE CURRENT:IR(nA) FORWARD CURRENT:IF(A) Ta=125 100 10000 Ta=150 1000 Ta=75 100 Ta=25 10 1 0.1 Ta=2 Ta=125 100 f=1MHz CAPACITANCE BETWEEN TERMINALS:Ct(pF) 400 Ta=150 10 10 Ta=25 1 Ta=-25 0.1 0 100 200 300 400 500 600 700 800 900 1000 0 100 200 300 1 0 5 10 15 20 25 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS 30 FORWARD VOLTAGEVF(mV) VF-IF CHARACTERISTICS REVERSE VOLTAGEVR(V) VR-IR CHARACTERISTICS 920 Ta=25 IF=0.7A n=30pcs 500 450 REVERSE CURRENT:IR(nA) 400 350 300 250 200 150 100 50 AVE:25.5nA Ta=25 VR=400V n=30pcs 100 90 CAPACITANCE BETWEEN TERMINALS:Ct(pF) 80 70 60 50 40 30 20 10 0 IR DISPERSION MAP Ct DISPERSION MAP AVE:41.7pF Ta=25 f=1MHz VR=0V n=10pcs FORWARD VOLTAGE:VF(mV) 910 900 890 AVE:892.5mV 880 870 VF DISPERSION MAP 0 350 RESERVE RECOVERY TIME:trr(ns) Ifsm 750 TRANSIENT THAERMAL IMPEDANCE:Rth (/W) 740 730 720 710 700 690 680 670 660 650 IFSM DISRESION MAP trr DISPERSION MAP AVE:695.9ns 50 Ifsm 1000 Ta=25 IF=0.5A IR=1A Irr=0.25*IR n=10pcs Mounted on epoxy board PEAK SURGE FORWARD CURRENT:IFSM(A) 300 250 200 150 100 50 0 1cyc 8.3ms 500us IM=10mA IF=0.35 tim Rth(j-a) 100 1 300 10 Rth(j-c) 1 AVE:192.0A 0.1 0.001 0.01 0.1 1 10 TIME:t(s) Rth-t CHARACTERISTICS 100 1000 1.5 AVERAGE RECTIFIED FORWARD CURRENT:Io(A) 2 AVERAGE RECTIFIED FORWARD CURRENT:Io(A) 0 0A 0 0V DC 1 Io t T D=1/2 VR D=t/T VR=200V Tj=150 2 0A 0V DC 1 D=1/2 Io t T VR D=t/ VR=200 Tj=150 DC FORWARD POWER DISSIPATION:Pf(W) 1 Sin(180) 0.5 D=1/2 1.5 1.5 0.5 Sin(180) 0.5 Sin(180) 0 0 0.5 1 AVERAGE RECTIFIED FORWARD CURRENTIo(A) Io-Pf CHARACTERISTICS 1.5 0 0 25 50 75 100 125 150 AMBIENT TEMPERATURE:Ta() Derating Curve(Io-Ta) 0 0 25 50 75 100 125 150 CASE TEMPARATURE:Tc() Derating Curve(Io-Tc) Rev.B 2/3 RR255M-400 Diodes 30 25 20 15 10 AVE:10.88kV 5 0 C=200pF R=0 C=100pF R=1.5k No break at 30kV ELECTROSTATIC DISCHARGE TEST ESD(KV) ESD DISPERSION MAP Rev.B 3/3 Appendix Notes No technical content pages of this document may be reproduced in any form or transmitted by any means without prior permission of ROHM CO.,LTD. The contents described herein are subject to change without notice. The specifications for the product described in this document are for reference only. Upon actual use, therefore, please request that specifications to be separately delivered. Application circuit diagrams and circuit constants contained herein are shown as examples of standard use and operation. Please pay careful attention to the peripheral conditions when designing circuits and deciding upon circuit constants in the set. Any data, including, but not limited to application circuit diagrams information, described herein are intended only as illustrations of such devices and not as the specifications for such devices. ROHM CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any third party's intellectual property rights or other proprietary rights, and further, assumes no liability of whatsoever nature in the event of any such infringement, or arising from or connected with or related to the use of such devices. Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or otherwise dispose of the same, no express or implied right or license to practice or commercially exploit any intellectual property rights or other proprietary rights owned or controlled by ROHM CO., LTD. is granted to any such buyer. Products listed in this document are no antiradiation design. The products listed in this document are designed to be used with ordinary electronic equipment or devices (such as audio visual equipment, office-automation equipment, communications devices, electrical appliances and electronic toys). Should you intend to use these products with equipment or devices which require an extremely high level of reliability and the malfunction of with would directly endanger human life (such as medical instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers and other safety devices), please be sure to consult with our sales representative in advance. About Export Control Order in Japan Products described herein are the objects of controlled goods in Annex 1 (Item 16) of Export Trade Control Order in Japan. In case of export from Japan, please confirm if it applies to "objective" criteria or an "informed" (by MITI clause) on the basis of "catch all controls for Non-Proliferation of Weapons of Mass Destruction. Appendix1-Rev1.1 |
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