View SMS7621_1184699.PDF datasheet online --- IC-ON-LINE

Datasheet File OCR Text:

Surface Mount Mixer and Detector Schottky Diodes
Features
Designed for High Volume Commercial Applications Available Lead (Pb)-Free MSL-1 @ 250C per JEDEC J-STD-020 Tight Parameter Distribution Available as Singles and Pairs Available in Tape and Reel Packaging
Description
These low cost, surface mountable plastic packaged silicon mixer Schottky diodes are designed for RF and microwave mixers and detectors.They include low barrier diodes and zero bias detectors, combining Skyworks' advanced semiconductor technology with low cost packaging techniques. All diodes are 100% DC tested and deliver tight parameter distribution, minimizing performance variability. They are available in SC-70, SC-79, SOD-323, SOT-23, SOT-143, and LGA packages.Wiring configurations include singles, common cathode, series pairs and unconnected pairs. Applications include low noise receivers used in high sensitivity ID tags, wireless systems, radio designs and may be used at frequencies to 10 GHz. SPICE model parameters are included as a design tool.
Absolute Maximum Ratings
Characteristic Reverse Voltage (VR) Forward Current - Steady State (IF) Power Dissipation (PD) Storage Temperature (TST) Operating Temperature (TOP) Junction Temperature (TJ) Soldering Temperature Value Rated VB 50 mA 75 mW -65C to +150C -65C to +150C 150C 260C for 5 Seconds
NEW
Lead (Pb)-Free "environmentally friendly" packaging available: Skyworks offers the SMS7630-079LF and SMS7630-517 Lead (Pb)-Free package as a green alternative.
Skyworks Solutions, Inc. [781] 376-3000 * Fax [781] 376-3100 * Email sales@skyworksinc.com * www.skyworksinc.com
Specifications subject to change without notice. 02/04A
1
Surface Mount Mixer and Detector Schottky Diodes
Single SC-79
Single SOD-323
Single SOT-23
Common Cathode
Series Pair SOT-23 SMS1546-005 Marking: SG2
Reverse Series Pair SOT-23
Unconnected Pair SOT-143
Reverse Unconnected Pair SOT-143
Unconnected Pair LGA
SMS7621-079 SMS7621-079LF Cathode Mark SMS7630-079 SMS7630-079LF
SMS7621-011
SMS7621-001
SMS7621-005
SMS7621-006
SMS7621-015
Cathode Mark SMS7630-011 Cathode Mark
Marking: SH1 SMS7630-001 Marking: SD1
Marking: SH2 SMS7630-005 Marking: SD2
Marking: SH8 SMS7630-006 Marking: SD8
Marking: SH7 LS = 1.5 nH SMS7630-020 Marking: SD0 SMS7630-517
Anode Mark
LS = 0.7 nH LS = 1.5 nH LS = 1.5 nH SC-70 SMS7621-074 Marking: SH3 LS = 1.5 nH SC-70 SMS7621-075 Marking: SH2 SMS7630-075 Marking: SD2 LS = 1.4 nH LF denotes Lead (Pb)-Free packaging. LS = 1.4 nH LS = 1.5 nH SC-70 SMS7621-076 Marking: SH8 SMS7630-076 Marking: SD8 LS = 1.4 nH LS = 1.5 nH LS = 0.6 nH
Electrical Specifications at 25C (Per Junction)
Low Barrier Mixer and Detectors
Part Number Barrier VB @ 10 A (V) Min. SMS1546 Series SMS7621 Series
*RT is the slope resistance.
CT @ 0 V (pF) Typ. 0.50 0.25
Pair Configuration VF @ 1 mA (mV) (b) VF @ 1 mA (mV) Max. 200-270 260-320 10 10
RT* @ 10 mA () Max. 8 18
Low Low
2 2
Zero Bias Detectors
Part Number VB @ 100 A (V) Min. SMS7630 Series 1.0 CT @ 0.15 V (pF) Typ. 0.30 60-120 135-240 Pair Configuration VF @ 0.1 mA (mV) VF @ 1 mA (mV) (b) VF @ 1 mA (mV) Max. 10 RV () Typ. 5000
2
Skyworks Solutions, Inc. [781] 376-3000 * Fax [781] 376-3100 * Email sales@skyworksinc.com * www.skyworksinc.com
Specifications subject to change without notice. 02/04A
Surface Mount Mixer and Detector Schottky Diodes
10000.00
Detected Voltage (mV)
50 RF Input
RFC
10 M Video Output
1000.00
100.00
10.00
1.00
-30
-20
-10
0
10
Input Power (dBm)
Typical Detector Characteristics @ 1.8 GHz
SPICE Model Parameters (Per Junction)
Parameter IS RS N TT CJ0 M EG XTI FC BV IBV VJ V A V eV S pF Unit A SMS1546 3E-7 4 1.04 1E-11 0.38 0.36 0.69 2 0.5 3 1E-5 0.51 SMS7621 4E-8 12 1.05 1E-11 0.10 0.35 0.69 2 0.5 3 1E-5 0.51 SMS7630 5E-06 20 1.05 1E-11 0.14 0.40 0.69 2 0.5 2 1E-4 0.34
Skyworks Solutions, Inc. [781] 376-3000 * Fax [781] 376-3100 * Email sales@skyworksinc.com * www.skyworksinc.com
Specifications subject to change without notice. 02/04A
3
Surface Mount Mixer and Detector Schottky Diodes
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 5C of Actual Peak Temperature (tp) Ramp-Down Rate Time 25C to Peak Temperature SnPb Eutectic Assembly 3C/Second Max. 100C 150C 60-120 Seconds -- 183C 60-150 Seconds 240 +0/-5C 10-30 Seconds 6C/Second Max. 6 Minutes Max. Lead (Pb)-Free Assembly 100% Sn 3C/Second Max. 150C 200C 60-80 Seconds 3C/Second Max. 217C 60-150 Seconds 250 +0/-5C 20-40 Seconds 6C/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
25C t 25C to Peak
Time
Reference JEDEC J-STD-020
4
Skyworks Solutions, Inc. [781] 376-3000 * Fax [781] 376-3100 * Email sales@skyworksinc.com * www.skyworksinc.com
Specifications subject to change without notice. 02/04A
Surface Mount Mixer and Detector Schottky Diodes
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.
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.
1
0.014 (0.35 mm) REF.
2
0.026 (0.65 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
Anode Indicator for SMS7630-079 0.006 (0.15 mm) MIN. Cathode Indicator for SMS7621-079 0.010 (0.25 mm) MIN. 0.014 (0.35 mm) MAX.
1 2
0.045 (1.15 mm) MIN. 0.053 (1.35 mm) MAX. 1
2
0.028 (0.70 mm) MIN. 0.035 (0.90 mm) MAX.
CATHODE INDICATOR
0.060 (1.50 mm) MIN. 0.067 (1.70 mm) MAX. 0.043 (1.10 mm) MIN. 0.051 (1.30 mm) MAX.
0.008 (0.20 mm) NOM. 0.006 (0.15 mm) TYP. 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.
SOT-143
0.110 (2.80 mm) MIN. 0.120 (3.04 mm) MAX. 0.020 (0.50 mm) REF. 4 0.083 (2.10 mm) MIN. 0.104 (2.64 mm) MAX. 1 0.068 (1.72 mm) REF. 0.028 (0.70 mm) REF. 0.030 (0.76 mm) MIN. 0.035 (0.89 mm) MAX. 0.047 (1.20 mm) MIN. 0.055 (1.40 mm) MAX. 8 MAX. 0.003 (0.08 mm) MIN. 0.008 (0.20 mm) MAX. 0.031 (0.80 mm) MIN. 0.047 (1.20 mm) MAX. 0.012 (0.30 mm) MIN. 0.020 (0.50 mm) MAX. 2 3 0.076 (1.92 mm) REF.
LGA (-517)
0.058 (1.47 mm) 0.054 (1.39 mm) PIN 1 0.048 (1.23 mm) 0.044 (1.13 mm) PIN 2 TOP VIEW (0.00) (0.40) (0.87) (1.27) PIN 4 0.028 (0.70 mm) 0.023 (0.58 mm)
PIN 3 SIDE VIEW
(1.03) (0.73)
PIN 2 (0.138 x 45)
PIN 3
(0.30) PIN 1 (0.00)
0.0005 (0.01 mm) MIN. 0.004 (0.15 mm) MAX.
PIN 4 (0.076) ALL AROUND BOTTOM VIEW
0.022 (0.55 mm) REF.
Skyworks Solutions, Inc. [781] 376-3000 * Fax [781] 376-3100 * Email sales@skyworksinc.com * www.skyworksinc.com
Specifications subject to change without notice. 02/04A
5

▲Up To Search▲

Price & Availability of SMS7621

	To Download SMS7621 Datasheet File
If you can't view the Datasheet, Please click here to try to view without PDF Reader .