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 1
SMV1211–SMV1215: Hyperabrupt Junction Tuning Varactors
DATA SHEET
Skyworks offers lead (Pb)-free “environmentally
friendly” packaging that is RoHS compliant
(European Parliament for the Restriction of
Hazardous Substances).
NEW
Characteristic Value
Reverse voltage (VR) 12 V
Forward current (IF) 20 mA
Power dissipation (PD) 250 mW
Storage temperature (TST) -55 °C to +150 °C
Operating temperature (TOP) -55 °C to +125 °C
ESD human body model Class 0
Absolute Maximum Ratings
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 var-
actor 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.
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-stan-
dard 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
December 7, 2004 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200057 Rev. B
DATA SHEET • SMV1211–SMV1215
2
CT@ 1 V CT@ 1 V RS @ 4 V Q
Part CT@ 1 V CT@ 2.5 V CT@ 4 V CT@ 2.5 V CT@ 4 V 500 MHz @ 4 V
Number (pF) (pF) (pF) (Ratio) (Ratio) (ΩΩ) 50 MHz
Min. Typ. Min. Max. Typ. Max. Typ. Typ. Typ. Min.
SMV1211 95.0 100.0 40.0 65.0 20 25.0 2 5 0.4 80
SMV1212 42.0 50.0 18.0 27.0 9 12.0 2 5 0.8 150
SMV1213 17.0 22.0 8.5 10.5 4 5.5 2 5 1.4 200
SMV1214 14.5 16.0 6.5 7.8 3 4.8 2 5 1.7 300
SMV1215 8.7 9.5 4.3 5.5 2 2.9 2 5 2.8 350
Electrical Specifications at 25 °C
Reverse Voltage VR(IR= 10 µA): 12 V minimum.
Reverse Current IR(VR= 8 V): 20 nA maximum.
Single Single Single Common Cathode Common Cathode
SC-79 SOD-323 SOT-23 SOT-23 SC-70
SMV1211-001
Marking: AA1
SMV1212-079 SMV1212-001 SMV1212-004 SMV1212-074
Marking: Cathode Marking: AB1 Marking: AB3 Marking: AB3
SMV1212-001LF
Marking: EB1
SMV1213-079 SMV1213-001 SMV1213-004 SMV1213-074
Marking: Cathode Marking: 86 Marking: BD3 Marking: BD3
SMV1213-079LF SMV1213-001LF SMV1213-004LF
Marking: Cathode Marking: D86 Marking: GD3
SMV1214-001
Marking: VL1
SMV1215-011 SMV1215-001 SMV1215-004
Marking: VM Marking: VM1
LS= 0.7 nH LS= 1.5 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.
DATA SHEET • SMV1211–SMV1215
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 3
-3
-2
-1
0
1
2
3
-40 -20 0 20 40 60 80
Percentage Change (%)
Temperature (˚C)
Relative Capacitance Change
vs. Temperature
VR = 1 V
VR = 4 V
-40 -20 0 20 40 60 80
Percentage Change (%)
Temperature (˚C)
Relative Series Resistance Change
vs. Temperature @ 500 MHz
-15
-10
-5
0
5
10
15
0
1
2
3
4
Reverse Voltage (V)
Series Resistance vs. Reverse Voltage
@ 500 MHz
01 2 3 45
RS (Ω)
SMV1215
SMV1214
SMV1213
SMV1212
SMV1211
Typical Performance Data
1.0
10.0
100.0
1000.0
6.0 8.04.0
Reverse Voltage (V)
Capacitance vs. Reverse Voltage
2.00
Capacitance (pF)
SMV1212
SMV1213
SMV1214
SMV1215
SMV1211
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
December 7, 2004 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200057 Rev. B
DATA SHEET • SMV1211–SMV1215
4
Part CJO VJCPRS
Number (pF) (V) M (pF) (ΩΩ)
SMV1211 163.00 200 130 9.5 0.4
SMV1212 72.47 110 67 4.5 0.8
SMV1213 28.90 190 105 2.2 1.4
SMV1214 22.74 190 106 1.5 1.7
SMV1215 14.36 190 115 1.1 2.8
Typical Capacitance Values SPICE Model
SMV1211 SMV1212 SMV1213 SMV1214 SMV1215
VR(V) CT(pF) CT(pF) CT(pF) CT(pF) CT(pF)
0.0 162.6 72.4 30.0 26.0 14.8
0.5 122.3 55.3 22.8 19.6 11.3
1.0 98.6 44.9 18.1 15.6 9.1
1.5 80.4 36.9 15.3 12.4 7.5
2.0 64.2 29.9 12.3 9.6 6.0
2.5 48.2 22.9 9.2 6.8 4.5
3.0 34.1 16.3 6.4 4.7 3.1
3.5 24.7 11.8 4.5 3.5 2.3
4.0 19.4 9.3 3.5 2.9 1.9
4.5 16.4 7.9 3.0 2.5 1.7
5.0 14.6 7.0 2.6 2.3 1.5
5.5 13.3 6.4 2.4 2.1 1.4
6.0 12.4 6.0 2.2 2.0 1.3
6.5 11.7 5.7 2.1 1.9 1.3
7.0 11.2 5.5 2.0 1.8 1.2
7.5 10.8 5.3 1.9 1.8 1.2
8.0 10.5 5.1 1.9 1.7 1.2
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.
DIODE
Varactor_Diode
AREA = 1
MODEL = Diode_Model
MODE = nonlinear
RES
RS
R = RS
IND
LS
L = LS
CAP
CP
C = CP
PORT
P_anode
port = 1
PORT
P_Cathode
port = 2
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
DATA SHEET • SMV1211–SMV1215
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 5
Profile Feature SnPb Eutectic Assembly Lead (Pb)-Free Assembly 100% Sn
Average ramp-up rate (TLto TP) 3 °C/second max. 3 °C/second max.
Preheat
Temperature min. (TSMIN) 100 °C 150 °C
Temperature max. (TSMAX) 150 °C 200 °C
Time (min. to max.) (ts) 60–120 seconds 60–80 seconds
TSMAX to TL
Ramp-up rate — 3 °C/second max.
Time maintained above:
Temperature (TL) 183 °C 217 °C
Time (tL) 60–150 seconds 60–150 seconds
Peak temperature (TP) 240 +0/-5 °C 250 +0/-5 °C
Time within 5 °C of actual peak temperature (tp) 10–30 seconds 20–40 seconds
Ramp-down rate 6 °C/second max. 6 °C/second max.
Time 25 °C to peak temperature 6 minutes max. 8 minutes max.
Recommended Solder Reflow Profiles
TP
TSMAX
TSMIN
ts
Preheat
tp
Critical Zone
TL to TL
t 25 ˚C to Peak
Time
Temperature
TL
25 ˚C
Reference JEDEC J-STD-020
IL
All temperatures refer to the topside of the package, measured on the package body surface.
Reference JEDEC J-STD-020B.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
December 7, 2004 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • 200057 Rev. B
DATA SHEET • SMV1211–SMV1215
6
SOT-23
3
2
1
0.035 (0.89 mm) Min.
0.044 (1.12 mm) Max.
0.0005 (0.01 mm) Min.
0.004 (0.10 mm) Max.
0.012 (0.30 mm) Min.
0.020 (0.50 mm) Max.
0.003 (0.080 mm) Min.
0.008 (0.20 mm) Max.
8˚ Max.
0.022 (0.55 mm) Ref.
0.110 (2.80 mm) Min.
0.120 (3.04 mm) Max.
0.083 (2.10 mm) Min.
0.104 (2.64 mm) Max.
0.037 (0.95 mm) Ref.
0.047 (1.20 mm) Min.
0.055 (1.40 mm) Max.
0.076 (1.92 mm) Ref.
0.020 (0.51 mm) Ref.
SOD-323
0.090 (2.30 mm) Min.
0.108 (2.74 mm) Max.
0.045 (1.15 mm) Min.
0.053 (1.35 mm) Max.
0.050
(1.25 mm) Max.
0.006
(0.15 mm) Typ.
0.008 (0.20 mm) Nom.
0.004 (0.10 mm) Max.
0.010 (0.25 mm) Min.
0.010
(0.25 mm) Min.
0.016
(0.40 mm) Max.
0.063 (1.60 mm) Min.
0.071 (1.80 mm) Max.
Cathode
Indicator
21
SC-79
0.060 (1.50 mm) Min.
0.067 (1.70 mm) Max.
0.010
(0.25 mm) Min.
0.014
(0.35 mm) Max.
0.043 (1.10 mm) Min.
0.051 (1.30 mm) Max.
0.020
(0.50 mm) Min.
0.028
(0.70 mm) Max.
0.003
(0.07 mm) Min.
0.008
(0.20 mm) Max.
10˚ Max.
10˚ Max.
0.028
(0.70 mm) Min.
0.035
(0.90 mm) Max.
0.006 (0.15 mm) Min.
Cathode
Indicator
12
SC-70
3
2
1
0.031 (0.80 mm) Min.
0.039 (1.00 mm) Max.
0.000 (0.00 mm) Min.
0.004 (0.10 mm) Max.
0.010 (0.25 mm) Min.
0.016 (0.40 mm) Max.
0.071 (1.80 mm) Min.
0.087 (2.20 mm) Max.
0.071 (1.80 mm) Min.
0.094 (2.40 mm) Max.
0.045 (1.15 mm) Min.
0.053 (1.35 mm) Max.
0.026 (0.65 mm) Ref.
0.051 (1.30 mm) Ref.
0.004 (0.10 mm) Min.
0.007 (0.18 mm) Max.
0.004 (0.10 mm) Min.
0.012 (0.30 mm) Max.
0.014 (0.35 mm) Ref.
DATA SHEET • SMV1211–SMV1215
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 7
Copyright © 2002, 2003, 2004, Skyworks Solutions, Inc. All Rights Reserved.
Information in this document is provided in connection with Skyworks Solutions, Inc. (“Skyworks”) products. These materials are provided by Skyworks as a service to its customers and may be
used for informational purposes only by the customer. Skyworks assumes no responsibility for errors or omissions in these materials. Skyworks may make changes to its documentation, products,
specifications and product descriptions at any time, without notice. Skyworks makes no commitment to update the information and shall have no responsibility whatsoever for conflicts,
incompatibilities, or other difficulties arising from future changes to its documentation, products, specifications and product descriptions.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by or under this document. Except as may be provided in Skyworks Terms and Conditions of
Sale for such products, Skyworks assumes no liability whatsoever in association with its documentation, products, specifications and product descriptions.
THESE MATERIALS ARE PROVIDED “AS IS” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED OR OTHERWISE, RELATING TO SALE AND/OR USE OF SKYWORKS PRODUCTS INCLUDING
WARRANTIES RELATING TO FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABILITY, PERFORMANCE, QUALITY OR NON-INFRINGEMENT OF ANY PATENT, COPYRIGHT OR OTHER INTELLECTUAL
PROPERTY RIGHT. SKYWORKS FURTHER DOES NOT WARRANT THE ACCURACY OR COMPLETENESS OF THE INFORMATION, TEXT, GRAPHICS OR OTHER ITEMS CONTAINED WITHIN THESE MATERIALS.
SKYWORKS SHALL NOT BE LIABLE FOR ANY DAMAGES, INCLUDING SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING WITHOUT LIMITATION, LOST REVENUES OR LOST
PROFITS THAT MAY RESULT FROM THE USE OF THESE MATERIALS WHETHER OR NOT THE RECIPIENT OF MATERIALS HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
Skyworks products are not intended for use in medical, lifesaving or life-sustaining applications. Skyworks customers using or selling Skyworks products for use in such applications do so at their
own risk and agree to fully indemnify Skyworks for any damages resulting from such improper use or sale.
The following are trademarks of Skyworks Solutions, Inc.: Skyworks™, the Skyworks logo, and Breakthrough Simplicity™. Product names or services listed in this publication are for identification
purposes only, and may be trademarks of Skyworks or other third parties. Third-party brands and names are the property of their respective owners. Additional information, posted at
www.skyworksinc.com, is incorporated by reference.
