DAN235E diodes rev.b 1/3 emd3 1.0 0.7 0.5 0.5 0.7 0.7 0.6 0.6 1.3 band switching diode DAN235E z application z dimensions (unit : mm) z lead size figure (unit : mm) high speed switching z features 1) ultra small mold type. (emd3) 2) high reliability. z construction z structure silicon epitaxial planar z taping dimensions (unit : mm) z absolute maximum ratings (ta=25 c) z electrical characteristics (ta=25 c) symbol unit pd mw v r v tj tstg storage temperature -55 to +125 reverse voltage (dc) 35 junction temperature 125 parameter limits power dissipation 150 symbol min. typ. max. unit v f --1.0v i f =10ma i r - - 10 na v r =25v ct - - 1.2 pf v r =6v , f=1mhz rf - - 0.9 i f =2ma , f=100mhz conditions forward current forwad operating resistance capacitance between terminals reverse current parameter rohm : emd3 jeita : sc-75a jedec : sot-416 dot (year week factory) (3) 1.60.2 1.60.2 1.00.1 0.80.1 0.5 0.5 (2) (1) 0.150.05 0.70.1 0.550.1 0.1min 00.1 0.20.1 -0.05 0.30.1 0.05 4.00.1 2.00.05 1.550.1 0 3.50.05 1.750.1 8.00.2 0.50.1 1.80.2 0.30.1 1.80.1 5.50.2 0.90.2 0 0.1
DAN235E diodes rev.b 2/3 z electrical characteristic curves (ta=25 c) forward voltagevf(mv) vf-if characteristics forward current:if(ma) reverse current:ir(na) reverse voltagevr(v) vr-ir characteristics capacitance between terminals:ct(pf) reverse voltage:vr(v) vr-ct characteristics vf dispersion map forward voltage:vf(mv) reverse current:ir(na) ir dispersion map capacitance between terminals:ct(pf) ct dispersion map ifsm dispersion map peak surge forward current:ifsm(a) peak surge forward current:ifsm(a) number of cycles ifsm-cycle characteristics peak surge forward current:ifsm(a) time:t(ms) ifsm-t characteristics time:t(s) rth-t characteristics transient thaermal impedance:rth (/w) trr dispersion map reserve recovery time:trr(ns) forward current:if(ma) rf dispersion map forward operating resistance:rf() 0.01 0.1 1 10 100 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 1.1 ta=-25 ta=125 ta=75 ta=25 0.0001 0.001 0.01 0.1 1 10 100 0 5 10 15 20 25 30 35 ta=125 ta=-25 ta=25 ta=75 0.1 1 10 0 5 10 15 20 25 30 f=1mhz 810 820 830 840 850 860 ave:834.0mv ta=25 if=10ma n=30pcs 0 0.02 0.04 0.06 0.08 0.1 0.12 0.14 0.16 0.18 0.2 ta=25 vr=25v n=30pcs ave:0.0285na 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 ave:0.865pf ta=25 vr=6v f=1mhz n=10pcs 0 5 10 15 20 ave:4.60a 0 20 40 60 80 100 ave:64.7ns ta=25 if=0.1a ir=0.1a rl=100 irr=0.1*ir n=10pcs 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1 ave:0.630 ta=25 f=100mhz if=2ma n=10pcs 0.1 1 10 100 1 10 100 0.1 1 10 100 0.1 1 10 100 t ifsm 1 10 100 1000 0.001 0.01 0.1 1 10 100 1000 rth(j-a) rth(j-c) 1ms im=1ma if=10ma 300us time mounted on epoxy board 8.3ms ifsm 1cyc 8.3ms ifsm 1cyc 8.3ms
DAN235E diodes rev.b 3/3 electrostatic ddischarge test esd(kv) esd dispersion map 0 1 2 3 4 5 6 7 8 9 10 ave:1.06kv c=200pf r=0 ave:7.02kv c=100pf r=1.5k
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. appendix1-rev2.0 thank you for your accessing to rohm product informations. more detail product informations and catalogs are available, please contact your nearest sales office. rohm customer support system the americas / eupope / asia / japan contact us : webmaster@ rohm.co. jp www.rohm.com copyright ? 2007 rohm co.,ltd. the products listed in this document are designed to be used with ordinary electronic equipment or de vices (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 which 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. it is our top priority to supply products with the utmost quality and reliability. however, there is always a chance of failure due to unexpected factors. therefore, please take into account the derating characteristics and allow for sufficient safety features, such as extra margin, anti-flammability, and fail-safe measures when designing in order to prevent possible accidents that may result in bodily harm or fire caused by component failure. rohm cannot be held responsible for any damages arising from the use of the products under conditions out of the range of the specifications or due to non-compliance with the notes specified in this catalog. 21, saiin mizosaki- cho, ukyo-ku, kyoto 615-8585, japan tel : +81-75-311-2121 fax : +81-75-315-0172 appendix
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