MA4E20541-1279T [TE]
Surface Mount Low Barrier Schottky Diode; 表面贴装低势垒肖特基二极管
| 型号： | MA4E20541-1279T |
| 厂家： | 
TE CONNECTIVITY |
| 描述： | Surface Mount Low Barrier Schottky Diode |
| 文件： | 总9页 (文件大小：137K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
MA4E2054 Series
Surface Mount Low Barrier Schottky Diode
M/A-COM Products
Rev. V8
Features
•
•
Low IR (<100nA @ 1V, <500nA @ 3V)
Designed for High Volume, Low Cost Detector
and Mixer Applications
•
•
•
•
High Detector Sensitivity: -55 dBm TSS
Low Capacitance: 0.30 pF
Low 1/F Noise
Single, Series Pair, and Unconnected Pair
Configurations
•
•
Lead Free (RoHS Compliant) Equivalents Avail-
able With 260 Deg. C Reflow Capability
Tape and Reel
Description and Applications
The MA4E2054 series are low barrier n-type silicon
Schottky diodes assembled in low cost surface
mount plastic packages. They are designed for use
as high performance mixer and detector diodes.
These parts are offered with Sn/Pb plating, as well
as with 100 % matte Sn plating on the RoHS compliant
part numbers.
The MA4E20541 -1141T (SOD-323), MA4E20541 -1279
(SC-79) and the MA4E2054A and MA4E2054C
(available in both the SOT-23 and SOT-323 packages) are
single element Schottky diodes characterized for
use as single ended mixers and detectors. The
MA4E2054B and MA4E2054D (available in both the
SOT-23 and SOT-323 packages) incorporate two
Schottky chips in series pair configurations. The
MA4E2054E-1068T consists of two Schottky chips
in the SOT-143 package in an unconnected pair
configuration. These diodes are useful for balanced
mixer and detector voltage doubler circuits. Applications for
the MA4E2054 series include VSAT and DBS mixers. The
small diode package size and low cost make them
attractive for use in RF tag applications for identifica-
tion and toll collection.
The part number consists of the base chip
(MA4E2054), followed by the wiring configuration (A,
B, C, D, E, omit for SOD-323), the package style
(287, 1068, 1141, 1146) and a “T” for tape and reel.
1
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
MA4E2054 Series
Surface Mount Low Barrier Schottky Diode
M/A-COM Products
Rev. V8
Configurations (Topviews)
3
3
4
3
1
2
1
2
1
2
1
2
Unconnected Pair
MA4E2054E-1068T
Single
SINGLE
SERIES PAIR
MA4E2054B-287T
MA4E2054B-1146T
MA4E20541-1141T
MA4E20541-1279T
MA4E2054A-287T
MA4E2054A-1146T
3
3
Spice Model Parameters
IS = 3 x 10-8 A
M = 0.50
EG = 0.69 eV
BV = 5.0 V
RS = 11Ω
N = 1.05
1
2
1
2
TT = 0 S
IBV = 1 x 10 -5 A
SINGLE
SERIES PAIR
MA4E2054D-287T
MA4E2054D-1146T
Cj(0) = 0.13 x 10 -12 pF
Cpar = 0.14 x 10 -12 pF
VJ = 0.40 V
MA4E2054C-287T
MA4E2054C-1146T
Standard Part Numbers and RoHS Equivalents
Standard Part Number
MA4E2054A-287T
MA4E2054A-1146T
MA4E2054B-287T
MA4E2054B-1146T
MA4E2054C-287T
MA4E2054C-1146T
MA4E2054D-287T
MA4E2054D-1146T
N/A
RoHS Compliant Part Number
Package Style
MA4E2054A1-287T
MA4E2054A1-1146T
MA4E2054B1-287T
MA4E2054B1-1146T
MA4E2054C1-287T
MADS-002054-1146CT
MA4E2054D1-287T
MADS-002054-1146DT
MA4E20541-1141T
MA4E2054E1-1068T
MA4E20541-1279T
SOT-23
SOT-323
SOT-23
SOT-323
SOT-23
SOT-323
SOT-23
SOT-323
SOD-323
SOT-143
SC-79
MA4E2054E-1068T
N/A
2
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.4155721
• China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
MA4E2054 Series
Surface Mount Low Barrier Schottky Diode
M/A-COM Products
Rev. V8
Maximum Ratings 1
Parameter
Unit
Maximum Ratings
Operating Temperature
°C
-65 to +125
Storage Temperature
Incident RF Power (CW)
Reverse Voltage @ 25 °C
°C
mW
V
-65 to +125
75*
3
Forward Current
mA
°C
°C
-
20
Soldering Temperature (Standard Part #)
Soldering Temperature (Lead Free Part #)
+235 for 5 sec.
+260 for 5 sec.
Class 0
2
Electrostatic Discharge ( ESD ) Classification
1. At 125 °C case temperature. Derate linearly to zero watts at 125 °C case temperature.
2. Human Body Model
Electrical Specifications @ +25 °C
Parameter
Condition
Symbol
Specification
Breakdown Voltage
VB
3.0 V min.
IR = 10 μA
Reverse Leakage Current
Reverse Leakage Current
VR = 1 V
VR = 3 V
IR
IR
100 nA max.
500 nA max.
VR = 0 V
f = 1 MHz
Total Capacitance
CT
0.30 pF max.
Dynamic Resistance 3
Forward Voltage
IF = 10 mA
IF = 1 mA
RD
VF
17 Ohms max.
250 mV min.
350 mV min.
Forward Voltage Difference 2
IF = 1 mA
VF
20 mV max.
2. Applies to MA4E2054B, MA4E2054D and MA4E2054E configurations.
26
3. RD = RS + RJ where RJ
=
IF (in mA)
Typical RF Performance @ +25 °C in Chip Form, Mounted on a Microstrip Fixture
Parameter
Conditions
Typical Value
Mixer Noise Figure4
f = 9.375 GHz
5.7 dB (SSB)
IF Impedance
IF = 30 MHz
200 ohms
Tangential Signal
Sensitivity 5
IF = 20 mA
BW = 2 MHz
-55 dBm
RL = 100K Ohms
Detector Output, Voltage at -30 dBm 5
Detector Output, Voltage at -30 dBm 5
20 mV
20 mV
IF = 20 μA
RL = 1M Ohm
4. Fixture tuned to 9.375 GHz.
5. Fixture tuned to 2.5 GHz. See figures on page 3 for untuned fixture performance.
3
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
MA4E2054 Series
Surface Mount Low Barrier Schottky Diode
M/A-COM Products
Rev. V8
Circuit Models
SOT-143
SOT-23
SOD-323
SOT-323
4
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
MA4E2054 Series
Surface Mount Low Barrier Schottky Diode
M/A-COM Products
Rev. V8
Typical Performance Curves @ 25°C in Chip Form, Mounted on a Microstrip Fixture
Detector Output Voltage vs. Frequency and Load
Resistance at -30 dBm. Diode Forward Biased at
20μA. Untuned Fixture (50Ω)
Forward Current vs Forward Voltage
and Temperature
10
10
1
+125oC
1
0.1
__ __ __
10k ohms
25oC
-50oC
- - - - - - 1M ohm
__ . . __ . .
________
5k ohms
100k ohms
0.1
0.01
0
2
4
6
8
10
12
0
50
100
150
200
250
F (mV)
300
350
400
450
500
V
FREQUENCY (GHz)
Detector Output Voltage vs Input Power and Load
Resistance. Diode Forward Biased at 20μA. Untuned
Fixture at 9.375 GHz.
Detector Output Voltage vs Input Power and Load
Resistance. Diode at Zero Bias. Untuned Fixture at
9.375 GHz (50Ω)
10000
1000
100
10000
1000
100
10
1
- - - - - - 1M ohm
________
100k ohms
10
- - - - - - 10k ohms
1
0.1
________
__ __ __
1M ohm
5k ohms
10k ohms
__ __ __
0.1
0.01
__ . . __ . .
5k ohms
0.01
-40
-30
-20 -10
INPUT PO WER (dBm)
0
10
-50
-40
-30
-20
-10
0
10
20
INPUT POWER (dBm)
Detector Output Voltage vs Frequency and Load
Tuned Fixture Noise Figure vs Lo Power at 9.375 GHz
Resistance at -30 dBm. Diode at Zero Bias. Untuned
Fixture.
10
9
8
7
6
5
4
3
________
__ __ __
__ . . __ . .
- - - - - - 1M oh
100k o
10k o
5k ohms
1
0.1
0.01
0
2
4
6
FREQUENCY (GHz)
8
10
12
0.01
0.1
1
10
LO POWER (mW)
5
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
MA4E2054 Series
Surface Mount Low Barrier Schottky Diode
M/A-COM Products
Rev. V8
Typical Scattering Parameters (S11)
MA4E2054A Chip Form, Mounted on a Microstrip Fixture (no DC bias)
-30 dBm
-3 dBm
PHASE
0 dBm
3 dBm
Freq.
GHz
0.50
1.00
1.50
2.00
2.50
3.00
3.50
4.00
4.50
5.00
5.50
6.00
6.50
7.00
7.50
8.00
8.50
9.00
9.50
10.00
MAG
PHASE
-7.6
MAG
0.812
0.843
0.807
0.791
0.795
0.755
0.727
0.713
0.696
0.634
0.614
0.547
0.514
0.450
0.430
0.404
0.405
0.391
0.410
0.504
MAG
0.597
0.632
0.596
0.580
0.579
0.548
0.524
0.502
0.464
0.386
0.354
0.292
0.248
0.235
0.247
0.260
0.294
0.310
0.318
0.394
PHASE
-4.6
MAG
PHASE
-0.9
0.993
0.994
0.993
0.997
0.994
0.994
0.992
0.997
0.987
0.971
0.965
0.980
0.974
0.941
0.957
0.969
0.933
0.932
0.943
0.931
-7.0
-14.7
-21.7
-26.0
-31.5
-42.7
-52.2
-58.9
-67.1
-79.8
-88.6
-103.5
-120.1
-137.4
-158.1
-178.8
162.2
143.1
128.2
108.9
0.387
0.411
0.386
0.383
0.378
0.342
0.318
0.296
0.235
0.167
0.131
0.072
0.041
0.070
0.152
0.218
0.278
0.344
0.343
0.399
-15.1
-21.4
-27.1
-33.2
-41.3
-48.6
-56.5
-66.4
-74.7
-83.1
-96.0
-110.3
-123.7
-138.9
-155.6
-171.5
170.9
152.8
132.2
-13.9
-22.3
-23.1
-27.6
-45.2
-55.8
-59.5
-67.7
-86.2
-91.4
-107.0
-129.5
-150.8
178.0
150.1
129.9
110.8
97.9
-11.3
-22.4
-16.4
-18.5
-48.6
-60.8
-56.3
-62.6
-94.9
-98.7
-117.2
163.9
145.2
120.6
102.5
92.0
84.4
68.7
83.3
56.9
6
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
MA4E2054 Series
Surface Mount Low Barrier Schottky Diode
M/A-COM Products
Rev. V8
Case Styles
SOT-23
SOT-23 (Case Style 287)
INCHES
MILLIMETERS
DIM.
A
MIN.
−
−
MAX.
0.048
0.008
0.040
0.020
0.006
0.119
0.056
MIN.
−
−
MAX.
1.22
0.20
1.00
0.50
0.15
3.00
1.40
B
C
−
−
D
0.013
0.003
0.110
0.047
0.35
0.08
2.80
1.20
E
F
G
H
0.037 typical
0.075 typical
0.95 typical
1.90 typical
2.60
0.60
J
K
0.103
0.024
−
−
−
−
L
DIM.
M
N
GRADIENT
10° max. 6
2° . . .30°
6. Applicable on all sides
SOT-143
SOT-143 (Case Style 1068)
INCHES
MILLIMETERS
DIM.
A
MIN.
-
MAX.
0.044
0.044
0.040
0.035
0.020
0.006
0.119
0.056
MIN.
-
MAX.
1.10
1.10
1.00
0.90
0.50
0.15
3.00
1.40
B
-
-
C
-
-
D
0.030
0.013
0.003
0.110
0.047
0.75
0.35
0.08
2.80
1.20
E
F
G
H
J
0.075 typical
0.075 typical
0.103
0.024
1.90 typical
1.90 typical
2.6
0.6
K
L
-
-
-
-
M
DIM.
N
GRADIENT
10° max. 1
2° . . . 30°
P
7. Applicable on all sides
7
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
MA4E2054 Series
Surface Mount Low Barrier Schottky Diode
M/A-COM Products
Rev. V8
Case Styles (Cont’d)
SOT-323
SOT-323 (Case Style 1146)
INCHES
MILLIMETERS
DIM.
A
MIN.
MAX.
0.087
0.053
0.087
0.055
0.016
0.039
0.004
0.006
0.010
MIN.
1.6
MAX.
2.2
0.063
0.045
0.079
0.047
0.008
0.031
B
1.15
2.0
1.35
2.2
C
D
1.2
1.4
E
0.2
0.4
F
0.8
1.0
G
H
0.1
−
−
0.003
0.08
0.15
0.25
J
0.004
0.1
SOD-323
SOD-323 (Case Style 1141)
INCHES
MILLIMETERS
DIM.
A
MIN.
−
MAX.
0.043
0.004
0.008
0.016
0.006
0.075
0.057
0.106
MIN.
−
MAX.
1.1
B
0.1
−
−
−
C
0.2
−
D
0.010
0.003
0.063
0.045
0.091
0.25
0.08
1.6
1.15
2.3
0.4
E
0.15
1.9
F
G
1.45
2.7
H
8
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.4155721 • China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
MA4E2054 Series
Surface Mount Low Barrier Schottky Diode
M/A-COM Products
Rev. V8
Case Styles (Cont’d)
ODS-1279
9
ADVANCED: Data Sheets contain information regarding a product M/A-COM Technology Solutions
is considering for development. Performance is based on target specifications, simulated results,
and/or prototype measurements. Commitment to develop is not guaranteed.
PRELIMINARY: Data Sheets contain information regarding a product M/A-COM Technology
Solutions has under development. Performance is based on engineering tests. Specifications are
typical. Mechanical outline has been fixed. Engineering samples and/or test data may be available.
Commitment to produce in volume is not guaranteed.
• North America Tel: 800.366.2266 • Europe Tel: +353.21.244.6400
• India Tel: +91.80.4155721
• China Tel: +86.21.2407.1588
Visit www.macomtech.com for additional data sheets and product information.
M/A-COM Technology Solutions Inc. and its affiliates reserve the right to make
changes to the product(s) or information contained herein without notice.
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