rn731v diodes rev.c 1/2 umd2 2.1 0.8min. 0.9min. pin diode rn731v z applications z dimensions (unit : mm) z land size figure (unit : mm) vhf / uhf band variable attenuators and agc. z features 1) small mold type. (umd2) 2) low high-frequency forward resistance / low capacitance (c t ). 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 min. typ. max. unit v f --1 v i f =50ma i r --0.1a v r =50v ct - - 0.4 pf v r =35v , f=1mhz rf - - 7 i f =10ma,f=100mhz conditions high frequency resistance reverse current param eter forward voltage capacitance between terminal rohm : umd2 jeita : sc-90/a jedec : s0d-323 dot (year week factory) 0.30.05 0.70.2 0.1 0.10.1 0.05 1.70.1 2.50.2 1.250.1 4.00.1 2.00.05 1.550.05 1.400.1 4.00.1 1.05 2.75 3.50.05 1.750.1 8.00.2 0.30.1 1.00.1 2.80.1 symbol unit v r v i f ma p d mw tj tstg limits 50 50 parameter reverse voltage (dc) forward current (dc) power dissipation 100 junction temperature storage temperature 125 -55 to +125
rn731v diodes rev.c 2/2 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 electrostatic ddischarge test esd(kv) esd dispersion map forward current:if(ma) rf-if characteristics forward operating resistance:rf() capacitance between terminals:ct(pf) frequency(mhz) ct-f characteristics forward current:if(ma) rf dispersion map forward operating resistance:rf() 0.1 1 10 100 0 100 200 300 400 500 600 700 800 900 1000 1100 ta=-25 ta=125 ta=75 ta=25 0.00001 0.0001 0.001 0.01 0.1 1 10 100 1000 0 10203040506070 ta=125 ta=75 ta=25 ta=-25 0.1 1 0 5 10 15 20 25 30 35 f=1mhz 1 10 100 1000 10000 0.01 0.1 1 10 f=10mhz f=1mhz f=100mhz 0.1 1 1 10 100 1000 ta=25 vr=0v 900 910 920 930 940 950 ave:930.5mv ta=25 if=50ma n=30pcs 0 5 10 15 20 25 30 35 40 45 50 ta=25 vr=50v n=30pcs ave:10.58na 0 0.1 0.2 0.3 0.4 0.5 ave:0.203pf ta=25 f=1mhz vr=35v n=10pcs 0 1 2 3 4 5 ave:3.406 ta=25 f=100mhz if=10ma n=10pcs 0 1 2 3 4 5 c=200pf r=0 ave:1.38kv ave:2.96kv c=100pf r=1.5k
appendix appendix1-rev1.1 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. 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. 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.
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