DA228K Diodes Switching diode DA228K zApplications Ultra high speed switching zExternal dimensions (Unit : mm) zLand size figure (Unit : mm) 2.9±0.2 各リードとも Each lead has same dimension 同寸法 ＋0.1 －0.05 0.4 ＋0.1 0.15 －0.06 (3) ＋0.2 0.8MIN. 1.6－0.1 2.8±0.2 0.95 1.0MIN. zFeatures 1) Small mold type. (SMD3) 2) High reliability. SMD3 (2) 0.3～0.6 0～0.1 zConstruction Silicon epitaxial planar 2.4 1.9 (1) 0.95 0.8±0.1 0.95 zStructure 1.1±0.2 0.01 1.9±0.2 (1)D2:C (2)D1:A (3)D1:C D2:A ROHM : SMD3 JEDEC :S0T-346 JEITA : SC-59 week code zTaping specification (Unit : mm) φ1.5±0.1 0 2.0±0.05 0.3±0.1 3.2±0.1 8.0±0.2 0～0.5 φ1.05MIN 4.0±0.1 3.2±0.1 5.5±0.2 3.2±0.1 3.5±0.05 1.75±0.1 4.0±0.1 1.35±0.1 zAbsolute maximum ratings (Ta=25°C) Parameter Reverse voltage (repetitive peak) Reverse voltage (DC) Forward current (Single) Average rectified forward current (Single) Surge current （t=1us） Power dissipation Junction temperature Storage temperature Rated in slash pat frequency Symbol VRM VR IFM Io Isurge Pd Tj Tstg ｆ Limits 80 80 200 100 300 200 150 -55 to +150 100 Unit V V mA mA mA mW ℃ ℃ MHｚ zElectrical characteristics (Ta=25°C) Parameter Forward voltage Reverse current Capacitance between terminals Symbol VF IR Ct32 Ct13 Ct12 Min. - Typ. - Max. 1.2 0.1 5.0 6.5 5.0 Unit V µA pF pF pF Conditions IF=100mA VR=80V VR=0V , f=1MHz Rev.A 1/3 DA228K Diodes zElectrical characteristic curves (Ta=25°C) 100 Ta=75℃ FORWARD CURRENT:IF(mA) Ta=125℃ 10 Ta=-25℃ Ta=150℃ Ta=25℃ 1 Ta=125℃ Ta=-25℃ 10 Ta=150℃ Ta=25℃ 1 0 0 100 200 300 400 500 600 700 800 900 1000 1100 100 200 300 400 500 600 700 800 900 1000 1100 1200 FORWARD VOLTAGE：VF(mV) VF-IF CHARACTERISTICS Ta=150℃ 100 D2 Ta=125℃ Ta=-25℃ 0.001 20 30 40 50 60 REVERSE VOLTAGE：VR(V) VR-IR CHARACTERISTICS 70 1 2 3 4 5 6 7 8 9 3 4 5 6 7 8 9 Ta=25℃ IF=100mA n=30pcs 980 970 960 950 AVE:961.5mV 1 10 0 0.7 0.6 0.5 0.4 AVE:0.1065nA 0.2 9 2 3 4 5 6 7 8 9 10 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS Ta=25℃ IF=100mA n=30pcs D2 1050 1040 1030 1020 AVE:1035.0mV 1010 VF DISPERSION MAP 5 D2 Ta=25℃ VR=15V n=30pcs 8 7 6 5 4 3 AVE:0.620nA 2 0.1 1 0 0 IR DISPERSION MAP 1 VF DISPERSION MAP REVERSE CURRENT:IR(nA) 0.8 f=1MHz Ct13 10 Ta=25℃ VR=15V n=30pcs 80 10 1 D1 70 1060 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS REVERSE CURRENT:IR(nA) 2 D1 FORWARD VOLTAGE:VF(mV) CAPACITANCE BETWEEN TERMINALS:Ct(pF) 1 990 0.1 20 30 40 50 60 REVERSE VOLTAGE：VR(V) VR-IR CHARACTERISTICS 0.1 0 940 0 10 10 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS 1 0.3 0 f=1MHz 1 80 f=1MHz Ct12 Ta=-25℃ 0.00001 FORWARD VOLTAGE:VF(mV) 10 10 0.9 0.001 0.1 0.0001 0 Ta=25℃ 0.01 CAPACITANCE BETWEEN TERMINALS:Ct(pF) Ta=25℃ CAPACITANCE BETWEEN TERMINALS:Ct(pF) REVERSE CURRENT:IR(nA) Ta=75℃ 1 0.01 Ta=75℃ 10 Ct32 0.1 1 0.1 FORWARD VOLTAGE：VF(mV) VF-IF CHARACTERISTICS 10 Ta=125℃ 0.0001 0.1 0.1 Ta=150℃ D1 10 Ta=25℃ VR=0V f=1MHz n=10pcs Ct32 CAPACITANCE BETWEEN TERMINALS:Ct(pF) FORWARD CURRENT:IF(mA) 100 Ta=75℃ D2 D1 REVERSE CURRENT:IR(nA) 100 4 3 AVE:3.34pF 2 1 0 IR DISPERSION MAP Ct DISPERSION MAP Rev.A 2/3 DA228K Diodes 5 AVE:3.64pF 3 2 1 4 3 2 AVE:1.86pF 1 10 D1 0 D2 1 D1 t 0.1 1 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 Rth(j-c) 100 Ifsm 10 100 TIME:t(ms) IFSM-t CHARACTERISTICS 1000 9 Rth(j-a) TRANSIENT THAERMAL IMPEDANCE:Rth (℃/W) VR=6V Mounted on epoxy board IM=1mA 1ms IF=50mA time 10 7 6 0.1 1 10 100 TIME:t(s) Rth-t CHARACTERISTICS AVE:6.43kV 5 4 3 2 0 0.01 D1 8 AVE:0.670kV 1 300us 10 0.001 2 4 6 8 FORWARD CURRENT:IF(mA) trr-IF CHARACTERISTICS 10 1000 10 PEAK SURGE FORWARD CURRENT:IFSM(A) 20 Ct DISPERSION MAP Ct DISPERSION MAP ELECTROSTATIC DISCHARGE TEST ESD(KV) D2 0 0 0 VR=6V 30 ELECTROSTATIC DISCHARGE TEST ESD(KV) CAPACITANCE BETWEEN TERMINALS:Ct(pF) 4 40 Ta=25℃ VR=0V f=1MHz n=10pcs Ct12 CAPACITANCE BETWEEN TERMINALS:Ct(pF) Ta=25℃ VR=0V f=1MHz n=10pcs Ct13 RESERVE RECOVERY TIME:trr(ns) 5 1000 C=200pF R=0Ω C=100pF R=1.5kΩ ESD DISPERSION MAP D2 AVE:13.56kV AVE:1.87kV C=200pF R=0Ω C=100pF R=1.5kΩ ESD DISPERSION MAP Rev.A 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