DATA SHEET
SMV1211–SMV1215: Hyperabrupt Junction Tuning Varactors
Features
High capacitance ratio, C1 V/C4 V = 5 typ. Multiple packages SOT-23, SOD-323, SC-70 and SC-79 ● Designed for high volume commercial applications ● SPICE models are available
● ●
Description
The SMV1211–SMV1215 series of silicon hyperabrupt junction varactor diodes is designed for use in VCOs with low tuning voltage operation. This family of varactors is characterized for capacitance and resistance over temperature. SPICE models are provided.
Absolute Maximum Ratings
Characteristic Reverse voltage (VR) Forward current (IF) Power dissipation (PD) Storage temperature (TST) Operating temperature (TOP) ESD human body model Value 12 V 20 mA 250 mW -55 °C to +150 °C -55 °C to +125 °C Class 0
NEW
Skyworks offers lead (Pb)-free “environmentally friendly” packaging that is RoHS compliant (European Parliament for the Restriction of Hazardous Substances).
Performance is guaranteed only under the conditions listed in the specifications table and is not guaranteed under the full range(s) described by the Absolute Maximum specifications. Exceeding any of the absolute maximum/minimum specifications may result in permanent damage to the device and will void the warranty.
CAUTION: Although this device is designed to be as robust as possible, Electrostatic Discharge (ESD) can damage this device. This device must be protected at all times from ESD. Static charges may easily produce potentials of several kilovolts on the human body or equipment, which can discharge without detection. Industry-standard ESD precautions must be employed at all times.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200057 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • December 7, 2004
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DATA SHEET • SMV1211–SMV1215
Single SC-79
Single SOD-323
Single SOT-23 SMV1211-001 Marking: AA1
Common Cathode SOT-23
Common Cathode SC-70
SMV1212-079 Marking: Cathode
SMV1212-001 Marking: AB1 SMV1212-001LF Marking: EB1
SMV1212-004 Marking: AB3
SMV1212-074 Marking: AB3
SMV1213-079 Marking: Cathode SMV1213-079LF Marking: Cathode
SMV1213-001 Marking: 86 SMV1213-001LF Marking: D86 SMV1214-001 Marking: VL1 SMV1215-011 Marking: VM SMV1215-001 Marking: VM1 LS = 1.5 nH
SMV1213-004 Marking: BD3 SMV1213-004LF Marking: GD3
SMV1213-074 Marking: BD3
SMV1215-004
LS = 0.7 nH
LS = 1.5 nH
LS = 1.4 nH
LS = 1.4 nH
LF denotes lead (Pb)-free packaging option as an alternative to our standard tin/lead (Sn/Pb) packaging.
Electrical Specifications at 25 °C
Part Number Min. SMV1211 SMV1212 SMV1213 SMV1214 SMV1215 95.0 42.0 17.0 14.5 8.7 CT @ 1 V (pF) Typ. 100.0 50.0 22.0 16.0 9.5 Min. 40.0 18.0 8.5 6.5 4.3 CT @ 2.5 V (pF) Max. 65.0 27.0 10.5 7.8 5.5 Typ. 20 9 4 3 2 CT @ 4 V (pF) Max. 25.0 12.0 5.5 4.8 2.9 CT @ 1 V CT @ 2.5 V (Ratio) Typ. 2 2 2 2 2 CT @ 1 V CT @ 4 V (Ratio) Typ. 5 5 5 5 5 RS @ 4 V 500 MHz (Ω) Typ. 0.4 0.8 1.4 1.7 2.8 Q @4V 50 MHz Min. 80 150 200 300 350
Reverse Voltage VR (IR = 10 µA): 12 V minimum. Reverse Current IR (VR = 8 V): 20 nA maximum.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 2
December 7, 2004 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200057 Rev. B
DATA SHEET • SMV1211–SMV1215
Typical Performance Data
1000.0 SMV1211 SMV1212 3 SMV1214 SMV1215 10.0 1 SMV1215 4
Capacitance (pF)
100.0
SMV1213
RS (Ω)
2
SMV1214 SMV1213 SMV1212
1.0 0 2.0 4.0 6.0 8.0
0 0
SMV1211 1 2 3 4 5
Reverse Voltage (V)
Reverse Voltage (V)
Capacitance vs. Reverse Voltage
Series Resistance vs. Reverse Voltage @ 500 MHz
15
3 2 1 0 -1 -2 -3 -40 -20 0 20 40 60 80 VR = 4 V VR = 1 V
Percentage Change (%)
10
Percentage Change (%)
5 0 -5 -10 -15 -40 -20 0 20 40 60 80
Temperature (˚C)
Temperature (˚C)
Relative Capacitance Change vs. Temperature
Relative Series Resistance Change vs. Temperature @ 500 MHz
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200057 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • December 7, 2004
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DATA SHEET • SMV1211–SMV1215
Typical Capacitance Values
SMV1211 VR (V) 0.0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5 7.0 7.5 8.0 CT (pF) 162.6 122.3 98.6 80.4 64.2 48.2 34.1 24.7 19.4 16.4 14.6 13.3 12.4 11.7 11.2 10.8 10.5 SMV1212 CT (pF) 72.4 55.3 44.9 36.9 29.9 22.9 16.3 11.8 9.3 7.9 7.0 6.4 6.0 5.7 5.5 5.3 5.1 SMV1213 CT (pF) 30.0 22.8 18.1 15.3 12.3 9.2 6.4 4.5 3.5 3.0 2.6 2.4 2.2 2.1 2.0 1.9 1.9 SMV1214 CT (pF) 26.0 19.6 15.6 12.4 9.6 6.8 4.7 3.5 2.9 2.5 2.3 2.1 2.0 1.9 1.8 1.8 1.7 SMV1215 CT (pF) 14.8 11.3 9.1 7.5 6.0 4.5 3.1 2.3 1.9 1.7 1.5 1.4 1.3 1.3 1.2 1.2 1.2
SPICE Model
PORT P_anode port = 1 IND LS L = LS DIODEM Diode_Model IS = 1.00e-14 RS = 0 N=1 TT = 0 CJO = CJO M=M VJ = VJ EG = 1.11 XTI = 3 KF =0 AF =1 FC = 0.5 BV = 0 IBV = 1e-3 ISR = 0 NR = 2 IKF = 0 NBV = 1 IBVL = 0 NBVL = 1 TBV1 = 0 TNOM = 27 FFE = 1
RES RS R = RS DIODE Varactor_Diode AREA = 1 MODEL = Diode_Model MODE = nonlinear
CAP CP C = CP
PORT P_Cathode port = 2
Part Number SMV1211 SMV1212 SMV1213 SMV1214 SMV1215
CJO (pF) 163.00 72.47 28.90 22.74 14.36
VJ (V) 200 110 190 190 190
M 130 67 105 106 115
CP (pF) 9.5 4.5 2.2 1.5 1.1
RS (Ω) 0.4 0.8 1.4 1.7 2.8
1. Values extracted from measured performance. 2. For package inductance (LS) refer to package type. 3. For more details refer to the “Varactor SPICE Models for RF VCO Applications” Application Note.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com 4
December 7, 2004 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200057 Rev. B
DATA SHEET • SMV1211–SMV1215
Recommended Solder Reflow Profiles
Profile Feature Average ramp-up rate (TL to TP) Preheat Temperature min. (TSMIN) Temperature max. (TSMAX) Time (min. to max.) (ts) TSMAX to TL Ramp-up rate Time maintained above: Temperature (TL) Time (tL) Peak temperature (TP) Time within 5 °C of actual peak temperature (tp) Ramp-down rate Time 25 °C to peak temperature SnPb Eutectic Assembly 3 °C/second max. 100 °C 150 °C 60–120 seconds — 183 °C 60–150 seconds 240 +0/-5 °C 10–30 seconds 6 °C/second max. 6 minutes max. Lead (Pb)-Free Assembly 100% Sn 3 °C/second max. 150 °C 200 °C 60–80 seconds 3 °C/second max. 217 °C 60–150 seconds 250 +0/-5 °C 20–40 seconds 6 °C/second max. 8 minutes max.
All temperatures refer to the topside of the package, measured on the package body surface. Reference JEDEC J-STD-020B.
TP
tp Critical Zone TL to TL
TL IL TSMAX
Temperature
TSMIN ts Preheat
25 ˚C t 25 ˚C to Peak
Time
Reference JEDEC J-STD-020
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200057 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • December 7, 2004
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DATA SHEET • SMV1211–SMV1215
SOT-23
0.110 (2.80 mm) Min. 0.120 (3.04 mm) Max.
3
SC-70
0.012 (0.30 mm) Min. 0.020 (0.50 mm) Max. 0.047 (1.20 mm) Min. 0.055 (1.40 mm) Max.
1 2
0.071 (1.80 mm) Min. 0.087 (2.20 mm) Max. 0.010 (0.25 mm) Min. 0.016 (0.40 mm) Max. 0.071 (1.80 mm) Min. 0.094 (2.40 mm) Max. 1 0.014 (0.35 mm) Ref. 0.026 (0.65 mm) Ref. 2
0.083 (2.10 mm) Min. 0.104 (2.64 mm) Max.
3 0.045 (1.15 mm) Min. 0.053 (1.35 mm) Max.
0.037 (0.95 mm) Ref. 0.020 (0.51 mm) Ref. 0.076 (1.92 mm) Ref.
0.051 (1.30 mm) Ref. 0.003 (0.080 mm) Min. 0.008 (0.20 mm) Max. 8˚ Max. 0.035 (0.89 mm) Min. 0.044 (1.12 mm) Max. 0.004 (0.10 mm) Min. 0.007 (0.18 mm) Max. 0.031 (0.80 mm) Min. 0.039 (1.00 mm) Max.
0.022 (0.55 mm) Ref.
0.0005 (0.01 mm) Min. 0.004 (0.10 mm) Max.
0.004 (0.10 mm) Min. 0.012 (0.30 mm) Max.
0.000 (0.00 mm) Min. 0.004 (0.10 mm) Max.
SOD-323
0.090 (2.30 mm) Min. 0.108 (2.74 mm) Max. 0.010 (0.25 mm) Min. 0.016 (0.40 mm) Max. 0.063 (1.60 mm) Min. 0.071 (1.80 mm) Max.
SC-79
Cathode Indicator 0.010 (0.25 mm) Min. 0.014 (0.35 mm) Max.
1
0.006 (0.15 mm) Min. 0.028 (0.70 mm) Min. 0.035 (0.90 mm) Max.
2
0.045 (1.15 mm) Min. 0.053 (1.35 mm) Max.
1
2
Cathode Indicator 0.008 (0.20 mm) Nom. 0.006 (0.15 mm) Typ.
0.060 (1.50 mm) Min. 0.067 (1.70 mm) Max. 0.043 (1.10 mm) Min. 0.051 (1.30 mm) Max.
0.050 (1.25 mm) Max.
0.004 (0.10 mm) Max. 0.010 (0.25 mm) Min.
10˚ Max. 0.003 (0.07 mm) Min. 0.008 (0.20 mm) Max. 10˚ Max.
0.020 (0.50 mm) Min. 0.028 (0.70 mm) Max.
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December 7, 2004 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200057 Rev. B
DATA SHEET • SMV1211–SMV1215
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Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
200057 Rev. B • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • December 7, 2004
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