Power Splitter/Combiner
MMIC Surface Mount
Power Splitter/Combiner
2 Way-0°
50Ω
EP2K+
5 to 20 GHz
The Big Deal
• Ultra-Wide Bandwidth, 5-20 GHz
• Tiny Size, 4 x 4 x 1 mm
• High Power Handling, 2.5W as a Splitter
CASE STYLE: DG1847
Product Overview
Mini-Circuits EP2K+ is a MMIC splitter/combiner designed for wideband operation from 5 to 20 GHz. This model provides
excellent power ratings in a tiny device package (4x4x1 mm), with up to 2.5W power handling (as a splitter) and up to 1.2A
DC current handling. Manufactured using GaAs IPD technology, it provides a high level of ESD protection and excellent
reliability.
Feature
One power splitter can be used in many applications, saving component count. Also ideal for wideband applications such as military and instrumentation.
Wideband, 5 to 20 GHz
Excellent power handling
2.5W as a splitter at 25°C
1.7W internal dissipation as a combiner at 25°C
DC Passing up to 1.2A
Small size
4 x 4mm QFN package
Advantages
In power combiner applications, half the power is dissipated internally. EP2K+ is designed to handle
1.7W internal dissipation as a combiner allowing reliable operation without excessive temperature rise.
Similar splitters implemented as Wilkinson splitters on PCB require big resistors and additional heat
sinking. As a splitter, EP2K+ can handle up to 2.5W in a very small package.
DC current passing is helpful in applications where both RF & DC need to pass through the DUT, such
as antenna mounted hardware.
Tiny footprint saves space in dense layouts while providing low inductance, repeatable transitions, and
excellent thermal contact to the PCB.
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
Mini-Circuits
®
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
Page 1 of 4
MMIC Surface Mount
Power Splitter/Combiner
2 Way-0°
50Ω
EP2K+
5 to 20 GHz
Features
• Wide bandwidth, 5 to 20 GHz
• Excellent amplitude unbalance, 0.1 dB typ.
• Good phase unbalance, 2 to 5 deg. typ.
• Small size, 4x4 mm
• High ESD level*
• Aqueous washable
• DC passing
CASE STYLE: DG1847
+RoHS Compliant
Applications
The +Suffix identifies RoHS Compliance. See our web site
for RoHS Compliance methodologies and qualifications
• WIMAX
• ISM
• Instrumentation
• Radar
• WLAN
• Satellite communications
• LTE
Electrical Specifications at 25°C1
Parameter
Frequency (GHz)
Frequency Range
Min.
Typ.
5
Insertion Loss, above 3.0 dB2
Isolation
Phase Unbalance
Amplitude Unbalance
VSWR (Port S)
VSWR (Port 1-2)
Max.
Unit
20
GHz
5 - 10
10 - 18
18 - 20
5 - 10
10 - 18
18 - 20
5 - 10
10 - 18
18 - 20
5 - 10
10 - 18
18 - 20
5 - 10
10 - 18
18 - 20
5 - 10
—
—
—
13
14
14
—
—
—
—
—
—
—
—
—
—
1.1
1.7
2.1
22
20
20
2.3
3.7
4.2
0.1
0.1
0.1
1.4
1.4
1.5
1.3
1.6
2.5
2.9
—
—
—
6.0
8.0
9.0
0.3
0.5
0.5
—
—
—
—
10 - 18
—
1.3
—
18 - 20
—
1.4
—
dB
dB
Degree
dB
:1
:1
1. Tested on Mini-Circuits Test Board TB-840+
2. Insertion Loss values are de-embedded from Test Board Loss; 0.5 dB at 5 GHz, 0.8 dB at 10 GHz, 1.3 dB at 18 GHz and 1.5 dB at 20 GHz
Maximum Ratings
Parameter
Operating Temperature
Storage Temperature
Power Input (as a splitter)
Internal Dissipation
DC Current
Pad Connections
Ratings
Function
-40°C to 85°C
-65°C to 150°C
2.5W max. at 25°C. Derate linearly to 1.25W at 85°C
1.7W max. at 25°C. Derate linearly to 1.1W at 85°C
1.2A max. at 25°C. Derate linearly to 0.6A at 85°C
Pad Number
SUM PORT
PORT 1
PORT 2
3
14
17
NOT USED, GROUND EXTERNALLY
Permanent damage may occur if any of these limits are exceeded.
1, 2, 4-13,15-16, 18-24, Paddle
Simplified Electrical Schematic
* ESD rating
Human body model (HBM): Class 2(2000 to <4000 V) in accordance with ANSI/ESD 5.1-2001
Machine model (MM): Class M3 (200 to <400 V) in accordance with ANSI/ESD 5.2-1999
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
Mini-Circuits
®
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
REV. A
M159154
EP2K+
RS/CP/AM
161220
Page 2 of 4
EP2K+
Outline Drawing
Product Marking
PCB Land Pattern
Model family
M C L
E P 2 K
X X X X
Suggested Layout,
Tolerance to be within ±.002
Outline Dimensions ( inch
mm )
A
.157
4.0
B
.157
4.0
C
.039
1.0
D
.008
0.20
E
.104
2.64
F
.104
2.64
G
.009
0.23
K
.020
0.50
L
.166
4.22
M
.166
4.22
N
.102
2.59
P
.012
0.30
Q
.020
0.51
R
.102
2.59
H
---
J
.016
0.41
wt
grams
0.04
Tape & Reel Packaging TR-F68
Tape and Reel (F68)
Demo Board MCL P/N: TB-845-1+
Suggested PCB Layout (PL-472)
Tape
Width, mm
Device Cavity
Pitch, mm
12
8
Reel Size,
inches
7
7
13
Note:
Devices per Reel
see note
20
50
Small
quantity
100
standard
200
500
Standard
1000
2000
Standard
4000
Please Consult individual model data sheet to determine device per reel availability.
Mini-Circuits carrier tape materials provide protection from ESD (Electro-Static Discharge) during handling
and transportation. Tapes are static dissipative and comply with industry standards EIA-481/EIA-541.
Go to: www.minicircuits.com/pages/pdfs/tape.pdf
Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and98-TR-F68
termsRev.:
and
conditions (collectively, “Standard Terms”); Purchasers of this part
are entitled
D (10/26/11) M134041 File: 98-TR-F68.doc
Sheet 1 of 1
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies
thereunder,
please
Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
This document and
its contents are the
property ofvisit
Mini-Circuits.
Mini-Circuits
®
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
Page 3 of 4
EP2K+
Typical Performance Data
Frequency
(GHz)
Total Loss1
(dB)
S-1
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
S-2
Amplitude
Unbalance
(dB)
3.523.50
3.583.54
3.653.63
3.793.74
3.943.92
3.863.84
3.873.81
3.923.88
4.094.08
4.444.41
4.484.42
4.354.34
4.404.39
4.484.45
4.734.80
4.704.73
0.01
0.04
0.02
0.06
0.02
0.02
0.05
0.04
0.01
0.03
0.06
0.02
0.01
0.03
0.07
0.03
Isolation
(dB)
Phase
Unbalance
(deg.)
18.26
22.01
23.92
23.09
21.39
20.00
20.04
21.27
21.21
20.28
19.93
19.27
18.23
18.76
21.16
21.28
VSWR
S
1.33
1.41
1.71
1.82
1.96
2.26
2.51
2.49
2.87
3.16
3.08
2.87
3.50
3.02
3.56
3.79
VSWR
1
VSWR
2
1.21 1.23
1.19 1.04
1.25 1.18
1.41 1.24
1.59 1.49
1.29 1.35
1.16 1.08
1.16 1.05
1.41 1.21
1.73 1.52
1.69 1.50
1.40 1.33
1.24 1.23
1.04 1.27
1.41 1.37
1.44 1.24
1.24
1.04
1.14
1.19
1.48
1.39
1.12
1.02
1.19
1.49
1.46
1.34
1.21
1.23
1.50
1.24
1. Total Loss = Insertion Loss + 3dB splitter loss.
EP2K+
TOTAL LOSS
EP2K+
ISOLATION
5.5
35
S-2 (dB)
ISOLATION (dB)
TOTAL LOSS (dB)
S-1 (dB)
5.0
4.5
4.0
3.5
30
25
20
15
10
3.0
5
8
11
14
17
5
20
8
11
14
17
20
FREQUENCY (GHz)
FREQUENCY (GHz)
EP2K+
VSWR
2.0
#S-VSWR
#1-VSWR
#2-VSWR
1.8
VSWR
1.6
1.4
1.2
1.0
5
8
11
14
FREQUENCY (GHz)
17
20
Additional Notes
A. Performance and quality attributes and conditions not expressly stated in this specification document are intended to be excluded and do not form a part of this specification document.
B. Notes
Electrical specifications and performance data contained in this specification document are based on Mini-Circuit’s applicable established test performance criteria and measurement instructions.
C.A.
The
parts covered
by thisattributes
specification
document
subject
to Mini-Circuits
standard
limitedare
warranty
terms
and and
conditions
(collectively,
“Standard
Terms”);
Purchasers of this part are Performance
and quality
and conditions
notare
expressly
stated
in this specification
document
intendedand
to be
excluded
do not form
a part of this
specification
document.
B.
Electrical
and
performance
data contained
in this
specification
document
are basedTerms
on Mini-Circuit’s
applicable rights
established
test performance
criteriaplease
and measurement
instructions.
entitled
to specifications
the rights and
benefits
contained
therein. For
a full
statement
of the Standard
and the exclusive
and remedies
thereunder,
visit Mini-Circuits’
website at
C. The parts covered by this specification document are subject to Mini-Circuits standard limited warranty and terms and conditions (collectively, “Standard Terms”); Purchasers of this part are entitled
www.minicircuits.com/MCLStore/terms.jsp
to the rights and benefits contained therein. For a full statement of the Standard Terms and the exclusive rights and remedies thereunder, please visit Mini-Circuits’ website at www.minicircuits.com/MCLStore/terms.jsp
Mini-Circuits
®
www.minicircuits.com P.O. Box 350166, Brooklyn, NY 11235-0003 (718) 934-4500 sales@minicircuits.com
Page 4 of 4
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