RN739F Diodes PIN diode RN739F zApplications zExternal dimensions (Unit : mm) VHF / UHF band variable attenuators and AGC zLand size figure (Unit : mm) 1.3 2.0±0.2 0.15±0.05 0.65 0.9MIN. zFeatures 1) Small mold type. (UMD3) 2) Low high-frequency forward resistance (rF) / low capacitance (CT). 2.1±0.1 1.25±0.1 (3) 1.6 0.3±0.1 各リードとも Each lead has same dimension 同寸法 0.8MIN. 0.1Min 0～0.1 (2) (1) （0.65） （0.65） UMD3 0.7±0.1 1.3±0.1 0.9±0.1 zConstruction Silicon diffusion junction zStructure ROHM : UMD3 JEDEC : SOT-323 JEITA : SC-70 dot (year week factory) zTaping specification (Unit : mm) φ1.55±0.05 2.0±0.05 0.3±0.1 2.25±0.1 0 zAbsolute maximum ratings (Ta=25°C) Parameter Reverse voltage (DC) Forward current (DC) Power dissipation Junction temperature Storage temperature zElectrical characteristics (Ta=25°C) Parameter Symbol φ0.5±0.05 4.0±0.1 Limits 50 50 100 125 -55 to +125 Symbol VR IF Pd Tj Tstg 2.4±0.1 8.0±0.2 5.5±0.2 0～0.1 2.4±0.1 3.5±0.05 1.75±0.1 4.0±0.1 1.25±0.1 Unit V mA mW ℃ ℃ Conditions Forward voltage VF Min. - Typ. - Max. 1 Unit V IF=50mA Reverse current Capacitance between terminals Forward operating resistance IR Ct Rf - - 0.1 0.4 7.0 µA pF Ω VR=50V VR=35V , f=1MHz ＩＦ=10ｍＡ,f=100MHz 1/2 RN739F Diodes zElectrical characteristic curves (Ta=25°C) 100 1000 Ta=25℃ Ta=125℃ Ta=-25℃ 1 10 CAPACITANCE BETWEEN TERMINALS:Ct(pF) REVERSE CURRENT:IR(nA) FORWARD CURRENT:IF(mA) f=1MHz 100 Ta=75℃ 10 1 Ta=125℃ Ta=75℃ 1 Ta=25℃ 0.1 0.01 0.001 Ta=-25℃ 0.0001 0.00001 0.1 200 300 400 500 600 700 800 0.1 0 900 1000 1100 FORWARD VOLTAGE：VF(mV) VF-IF CHARACTERISTICS 10000 10 20 30 40 50 REVERSE VOLTAGE：VR(V) VR-IR CHARACTERISTICS 60 f=1MHz f=10MHz 100 f=100MHz 10 0.1 0.1 1 FORWARD CURRENT:IF(mA) rf-IF CHARACTERISTICS 50 35 30 25 20 15 10 CAPACITANCE BETWEEN TERMINALS:Ct(pF) Ta=25℃ VR=50V n=30pcs 40 35 930 920 AVE:931.5mV 910 10 100 FREQUENCY(MHz) Ct-f CHARACTERISTICS 1000 VF DISPERSION MAP 5 Ta=25℃ f=1MHz VR=35V n=10pcs 0.4 0.3 0.2 3 2 1 0.1 Ta=25℃ f=100MHz IF=10mA n=10pcs 4 AVE:0.203pF 5 30 Ta=25℃ IF=50mA n=30pcs 940 0.5 45 10 15 20 25 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS 900 1 10 5 950 CAPACITANCE BETWEEN TERMINALS:Ct(pF) FORWARD OPERATING RESISTANCE:rf(Ω) 1000 REVERSE CURRENT:IR(nA) 0 1 Ta=25℃ VR=0V 1 0.01 70 FORWARD VOLTAGE:VF(mV) 100 FORWARD OPERATING RESISTANCE:rf(Ω) 0 AVE:3.406Ω AVE:10.58nA 0 0 IR DISPERSION MAP 0 Ct DISPERSION MAP FORWARD CURRENT:IF(mA) rf DISPERSION MAP ELECTROSTATIC DISCHARGE TEST ESD(KV) 5 AVE:2.96kV 4 3 AVE:1.38kV 2 1 0 C=200pF R=0Ω C=100pF R=1.5kΩ ESD DISPERSION MAP 2/2 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