TKV1860A 7V Series VCD for Communications Equipment 7VVCD Feature Excellent Linearity of the C-V Curve C-V Extra Large Capacitance Ratio: A=4 to : A=4~ Extra Low Series Resistance RS.TYP=0.25 : RS.TYP=0.25 Reverse Voltage VR=18V VR=18V IF=7mA Forward Current IF=7mA Operating Temp. Range TOP=-55 to +85C TOP=-55~+85C Electrical Characteristics Part Name VR.MAX Capacitance(pF) Capacitance Ratio RS.MAX (V) Min. Typ. Max. VR(V) Min. Typ. Max. VR(V) TKV1860A 18 19.75 21.00 22.25 1 4.0 1/7 0.5@1.0V,470MHz 4.40 4.80 5.20 7 * Diode Capacitance measured with Agilent 4279A or equivalent instruments (at OSC level 205mVrms) Agilent 4279AOSC 205mVrms * Resistance meter is Agilent 4291B or equivalent instruments. Agilent 4291B Ordering Guide, Pin Layout, Marking Pin Layout TKV1860 TKV1860AS5G0R 1 2 TKV1860 TKV1860AS5G0R 1 2 Page 64 Marking L Ordering Name L Part Name Description Order Size TKV1860A: Part Name S5: URD Package G0: PB-Free R: Tape&Reel, Right TKV1860A: Part Name S6: UFD Package G0: PB-Free R: Tape&Reel, Right 3,000 pcs. /Reel 4,000 pcs. /Reel 2010 SPRING Typical Characteristics f=1MHz, TA=25C 10 1 0.0 1.0 2.0 3.0 4.0 5.0 6.0 7.0 8.0 VR, Reverse Voltage(V) Q vs. Reverse Voltage Q 7.0 C(TA)/C(25C) vs. Reverse Voltage C(TA)/C(25C) f=1MHz, TA=-55 to +85C 1.06 1.04 1.02 1.00 0.98 0.96 TA =+ 85C TA =+ 55C TA=+25C 15C T A=55C T A=- 0.94 0.92 0.0 2010 SPRING T A=+ 55C 100p 25 T A=+ C 10p 1.0 20.0 VR=1V, TA=25C 1.0 2.0 3.0 4.0 5.0 6.0 VR, Reverse Voltage(V) 7.0 0.1 50M 500M f, Frequency(Hz) Capacitance Temp. Coefficient vs. Reverse Voltage 1000 100 0.0 5 85C RS, Series Resistance() 1.0 2.0 3.0 4.0 5.0 6.0 VR, Reverse Voltage(V) 1.08 T A=+ 4.0 8.0 12.0 16.0 VR, Reverse Voltage(V) Series Resistance vs. Frequency C/TA, Temp. Coefficient(ppm/C) f= 7 0M Hz M Hz 00 f= 1 f= 2 00 M Hz Q 100 0.0 TA=+25, +55, +85C 1p 0.0 TA=25C 1000 C(TA)/C(25C) 1n IR, Reverse Current(A) 100 C, Capacitance(pF) Reverse Current vs. Reverse Voltage f=1MHz, TA=25C 1.0 2.0 3.0 4.0 5.0 6.0 VR, Reverse Voltage(V) 7.0 Page 65 VCD for Communications Equipment Capacitance vs. Reverse Voltage