KILOVOLT™ Series
1
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
2000 Volt & 3000 Volt PIN Diodes
MA4PK200X & MA4PK300X
Rev. 10
Features
Reverse Voltage up to 3000 Volts
25 Ampere Current Rating
Designed for HF, Multi-Throw Kilowatt Switches
Low Loss, Low Distortion
Rugged, Hermetically Sealed Packaging
Convenient Solder Lug Attachment
Non Magnetic to 3 Tesla for MRI Applications
RoHS Compliant
Description
M/A-COM Technology Solutions KILOVOLT™ PIN
diode series utilize modern semiconductor and
packaging technology that assures low loss, low
distortion, and reliable performance in multi-kilowatt
switch applications at frequencies as low as 1 MHz.
The PIN chips employed have low resistance, high
power dissipation and very high stand-off voltage
capability. KILOVOLT™ PIN diodes employ ultra high
resistively, long carrier lifetime, float zone material
onto which P+ and N+ regions are deposited using an
epitaxial process designed by M/A-COM Technology
Solutions for high voltage PIN diodes. This process
results in better preservation of the carrier lifetime and
superior layer to layer interface when compared to a
conventional double diffused process. The processing
of the I-region width is tightly controlled using modern
lapping techniques. KILOVOLT™ PIN diode chips
utilize M/A-COM Technology Solutions proprietary
Cermachip™ glass passivation. The hard glass covers
all exposed junction and intrinsic surfaces. This results
in a hermetically sealed, passivated chip that has been
used in many high reliability military and commercial
programs.
Applications
The KILOVOLT™ PIN diode series is designed for use
as high power switching elements in multi-kilowatt HF
and VHF applications. These PIN diodes have been
extensively characterized for their electrical and
thermal properties to assure predictable, low loss, high
power handling and low distortion performance. Some
typical applications are as follows:
Filter Switches
Antenna Couplers
Power Amplifier By-pass Switches
MRI Switches
Packaging
The metal-ceramic packages were developed
specifically for the KILOVOLT™ PIN diode series.
The packages are designed to withstand extremely
high voltages and currents. The packages meet the
environmental requirements of MIL-STD-202 and
MIL-STD750. The PIN diode chip is bonded to the
package and the anode strap is bonded to the chip
at temperatures exceeding 300°C. The anode strap
has a unique, large cross-sectional area allowing
for high current carrying capability. The packages
are sealed using a projection welding technique in
an inert environment. KILOVOLT™ PIN diodes are
available with a solder lug on the anode electrode
to allow for a convenient and reliable wrap-around
Package Outlines
2000 Volts 3000 Volts Package Style
MA4PK2000 MA4PK3000 Pill
MA4PK2001 MA4PK3001 Threaded Stud & Solder Lug
MA4PK2002 MA4PK3002 Threaded Stud Only
MA4PK2003 MA4PK3003 Insulated Threaded Stud & Solder
Lug
MA4PK2004 MA4PK3004 Insulated Threaded Stud Only
Diode Part Numbers & Package Style
KILOVOLT™ Series
2
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
2000 Volt & 3000 Volt PIN Diodes
MA4PK200X & MA4PK300X
Rev. 10
ABSOLUTE MAXIMUM RATINGS MAXIMUM POWER DISSIPATION @ TCASE = 25°C
Operating and Storage Temp. -65°C to +175°C MA4PK2001
MA4PK2002 50 Watts
Installation Temperature 250°C/30 Seconds MA4PK2003
MA4PK2004 37.5 Watts
Instantaneous Reverse Voltage Voltage Rating MA4PK3001
MA4PK3002 75 Watts
Forward Current (RF and DC) 25 Amperes MA4PK3003
MA4PK3004 50 Watts
ESD Class 1C, HBM
Electrical Specifications1 @ TA = 25°C
PARAMETER CONDITION MA4PK2000 Series MA4PK3000 Series
Reverse Voltage (Max)
VR 10 μA 2000 Volts 3000 Volts
Series Resistance (Max)
RS F = 4 MHz, I = 0.5 A 0.20 Ω 0.25 Ω
Series Resistance (Typ.)
RS F = 1.0 -100 MHz, I = 0.5 A 0.10 Ω 0.15 Ω
Total Capacitance (Max)
CT F = 1 MHz, V = 100 V 3.2 pF 4.0 pF
Parallel Resistance (Typ.)
RP
F =100 MHz, V = 0 V 5K Ω 10K Ω
Carrier Lifetime (Min)
TL IF = 10 mA 30 μs 65 μs
Forward Voltage (Max)
VF IF = 1 A 1.2 V 1.2 V
Thermal Resistance (Max)
Ø 3°C/W (Stud)
4°C/W (Ins Stud)
2°C/W (Stud)
3°C/W (Ins Stud)
I-Region Width (Nom) 200 μm 325 μm
1. Specifications Subject to Change Without Notice.
KILOVOLT™ Series
3
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
2000 Volt & 3000 Volt PIN Diodes
MA4PK200X & MA4PK300X
Rev. 10
Typical Performance Curves @ +25°C
Series Resistance vs. Current @ 100MHz
(MA4PK2000 & MA4PK3000 Series)
Forward Voltage vs. Forward Current
(MA4PK2000 & MA4PK3000 Series)
Capacitance vs. Frequency & Reverse Voltage
(MA4PK2000 Series)
Capacitance vs. Frequency & Reverse Voltage
(MA4PK3000 Series)
KILOVOLT™ Series
4
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
2000 Volt & 3000 Volt PIN Diodes
MA4PK200X & MA4PK300X
Rev. 10
Typical Performance Curves @ 25°C
Conductance vs. Frequency & Reverse Voltage
(MA4PK2000 SERIES)
Conductance vs. Frequency & Reverse Voltage
(MA4PK3000 SERIES)
Carrier Lifetime vs. Forward Current Pulsed Thermal Resistance
KILOVOLT™ Series
5
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
2000 Volt & 3000 Volt PIN Diodes
MA4PK200X & MA4PK300X
Rev. 10
Case Styles Black Dot Denotes Cathode
MA4PK2000
CASE STYLE 1027
MA4PK3000
CASE STYLE 1073
DIM
INCHES MILLIMETERS INCHES MILLIMETERS
MIN MAX MIN MAX MIN MAX MIN MAX
A 0.304 0.316 7.72 8.02 0.468 0.485 11.90 12.30
B 0.286 0.292 7.26 7.42 0.387 0.411 9.83 10.40
C 0.245 0.255 6.22 6.48 0.390 0.400 9.90 10.10
D 0.023 0.031 0.58 0.79 0.028 0.042 0.71 1.06
CP = .45 pF LS = 2 nH CP = .75 pF LS = 3 nH
MA4PK2001
CASE STYLE 1082
MA4PK3001
CASE STYLE 1084
DIM INCHES MILLIMETERS INCHES MILLIMETERS
MIN MAX MIN MAX MIN MAX MIN MAX
A 0.304 0.316 7.72 8.02 0.468 0.485 11.90 12.30
B 0.286 0.292 7.26 7.42 0.387 0.411 9.83 10.40
C 0.245 0.255 6.22 6.48 0.390 0.400 9.90 10.10
D 0.023 0.031 0.58 0.79 0.028 0.042 0.71 1.06
E 0.060 0.065 1.52 1.65 0.060 0.065 1.52 1.65
F 0.281 0.305 7.14 7.75 0.425 0.445 10.80 11.30
G 0.190 0.205 4.83 5.21 0.190 0.205 4.83 5.21
H 6-40 UNF-3A 10-32 UNF-2A
I .072 SPLINE X .070 DP 0.50 SLOT X .060 DP
CP = .45 pF LS = 2 nH CP = .75 pF LS = 3 nH
KILOVOLT™ Series
6
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
2000 Volt & 3000 Volt PIN Diodes
MA4PK200X & MA4PK300X
Rev. 10
Case Styles Black Dot Denotes Cathode
MA4PK2002
CASE STYLE 1048
MA4PK3002
CASE STYLE 1074
DIM
INCHES MILLIMETERS INCHES MILLIMETERS
MIN MAX MIN MAX MIN MAX MIN MAX
A 0.304 0.316 7.72 8.02 0.468 0.485 11.90 12.30
B 0.286 0.292 7.26 7.42 0.387 0.411 9.83 10.40
C 0.245 0.255 6.22 6.48 0.390 0.400 9.90 10.10
D 0.023 0.031 0.58 0.79 0.028 0.042 0.71 1.06
F 0.281 0.305 7.14 7.75 0.425 0.445 10.80 11.30
H 6-40 UNF-3A 10-32 UNF-2A
I .072 SPLINE X .070 DP 0.50 SLOT X .060 DP
CP = .45 pF LS = 2 nH CP = .75 pF LS = 3 nH
KILOVOLT™ Series
7
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
2000 Volt & 3000 Volt PIN Diodes
MA4PK200X & MA4PK300X
Rev. 10
Case Styles Black Dot Denotes Cathode
MA4PK2003
CASE STYLE 1080
DIM INCHES MILLIMETERS
MIN MAX MIN MAX
A .304 .316 7.72 8.02
B .254 .270 6.45 6.86
C .245 .255 6.22 6.48
D .023 .031 0.58 0.79
E .221 .252 5.61 6.40
F .780 .790 19.8 20.1
G .245 .255 6.22 6.48
H .128 .137 3.25 3.48
J .120 .130 3.05 3.30
K .007 .009 0.18 0.23
L .190 .205 4.83 5.21
M .060 .065 1.52 1.65
N 6-32 UNF-3A
CGND = 1.1Pf CP = .45 Pf LS = 2 nH
MA4PK2004
CASE STYLE 1038
DIM INCHES MILLIMETERS
MIN MAX MIN MAX
A .304 .316 7.72 8.02
B .254 .270 6.45 6.86
C .245 .255 6.22 6.48
D .023 .031 0.58 0.79
E .221 .252 5.61 6.40
F .780 .790 19.8 20.1
G .245 .255 6.22 6.48
H .128 .137 3.25 3.48
J .120 .130 3.05 3.30
K .007 .009 0.18 0.23
N 6-32 UNF-3A
CGND = 1.1Pf CP = .45 Pf LS = 2 nH
KILOVOLT™ Series
8
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
2000 Volt & 3000 Volt PIN Diodes
MA4PK200X & MA4PK300X
Rev. 10
Case Styles Black Dot Denotes Cathode
MA4PK3004
CASE STYLE 1075
DIM INCHES MILLIMETERS
MIN MAX MIN MAX
A .468 .485 11.9 12.3
B .385 .410 9.8 10.4
C .390 .400 9.90 10.1
D .030 .045 0.76 1.14
E .422 .452 10.72 11.48
F .805 .820 20.45 20.83
G .490 .500 12.45 12.70
H .155 .175 3.94 4.45
J .120 .130 3.05 3.30
K .022 .026 .559 .660
N 10-32 UNF-2A
CGND = 1.1Pf CP = .75 Pf LS = 3 nH
MA4PK3003
CASE STYLE 1085
DIM INCHES MILLIMETERS
MIN MAX MIN MAX
A .468 .485 11.9 12.3
B .385 .410 9.8 10.4
C .390 .400 9.90 10.1
D .030 .045 0.76 1.14
E .422 .452 10.72 11.48
F .805 .820 20.45 20.83
G .490 .500 12.45 12.70
H .155 .175 3.94 4.45
J .120 .130 3.05 3.30
K .022 .026 .559 .660
L .190 .205 4.83 5.21
M .060 .065 1.52 1.65
N 10-32 UNF-2A
CGND = 1.1Pf CP = .75 Pf LS = 3 nH
KILOVOLT™ Series
9
M/A-COM Technology Solutions Inc. (MACOM) and its affiliates reserve the right to make changes to the product(s) or information contained herein without notice.
Visit www.macom.com for additional data sheets and product information.
For further information and support please visit:
https://www.macom.com/support
2000 Volt & 3000 Volt PIN Diodes
MA4PK200X & MA4PK300X
Rev. 10
M/A-COM Technology Solutions Inc. All rights reserved.
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