MICROWMICROW
MICROWMICROW
MICROWAA
AA
AVE TERMINAVE TERMINA
VE TERMINAVE TERMINA
VE TERMINA
TIONSTIONS
TIONSTIONS
TIONS
DCN TF 119-D-0306DCN TF 119-D-0306
DCN TF 119-D-0306DCN TF 119-D-0306
DCN TF 119-D-0306
WW
WW
WAMT SERIESAMT SERIES
AMT SERIESAMT SERIES
AMT SERIES
SERIESSERIES
SERIESSERIES
SERIES
WAMT -WAMT -
WAMT -WAMT -
WAMT -
WAMT -WAMT -
WAMT -WAMT -
WAMT -
WAMT -WAMT -
WAMT -WAMT -
WAMT -
WAMT -WAMT -
WAMT -WAMT -
WAMT -
WAMT -WAMT -
WAMT -WAMT -
WAMT -
WAMT -WAMT -
WAMT -WAMT -
WAMT -
WAMT -WAMT -
WAMT -WAMT -
WAMT -
WAMT -WAMT -
WAMT -WAMT -
WAMT -
WAMT -WAMT -
WAMT -WAMT -
WAMT -
TOLERANCETOLERANCE
TOLERANCETOLERANCE
TOLERANCE
0.040"0.040"
0.040"0.040"
0.040"
0.035"0.035"
0.035"0.035"
0.035"
0.075"0.075"
0.075"0.075"
0.075"
0.050"0.050"
0.050"0.050"
0.050"
0.126"0.126"
0.126"0.126"
0.126"
0.100"0.100"
0.100"0.100"
0.100"
0.020"0.020"
0.020"0.020"
0.020"
0.055"0.055"
0.055"0.055"
0.055"
0.020"0.020"
0.020"0.020"
0.020"
(±0.003")
(±0.003")
(±0.003")(±0.003")
(±0.003")
(±0.003")(±0.003")
(±0.003")(±0.003")
(±0.003")
(±0.003")(±0.003")
(±0.003")(±0.003")
(±0.003")
(±0.003")(±0.003")
(±0.003")(±0.003")
(±0.003")
(±0.003")(±0.003")
(±0.003")(±0.003")
(±0.003")
(±0.003")(±0.003")
(±0.003")(±0.003")
(±0.003")
(±0.003")(±0.003")
(±0.003")(±0.003")
(±0.003")
(±0.003")(±0.003")
(±0.003")(±0.003")
(±0.003")
(±0.003")(±0.003")
(±0.003")(±0.003")
(±0.003")
SERIES DASERIES DA
SERIES DASERIES DA
SERIES DATT
TT
TAA
AA
A
ABSOLUTE TOLERANCEABSOLUTE TOLERANCE
ABSOLUTE TOLERANCEABSOLUTE TOLERANCE
ABSOLUTE TOLERANCE
TT
TT
T.C.R..C.R.
.C.R..C.R.
.C.R.
SERIESSERIES
SERIESSERIES
SERIES
PP
PP
PART NUMBER DESIGNAART NUMBER DESIGNA
ART NUMBER DESIGNAART NUMBER DESIGNA
ART NUMBER DESIGNATIONTION
TIONTION
TION
LL
LL
LWW
WW
W
SUBSTRASUBSTRA
SUBSTRASUBSTRA
SUBSTRATETE
TETE
TE
RESISTORRESISTOR
RESISTORRESISTOR
RESISTOR
BOND PBOND P
BOND PBOND P
BOND PADSADS
ADSADS
ADS
AND WRAPAND WRAP
AND WRAPAND WRAP
AND WRAPAROUNDAROUND
AROUNDAROUND
AROUND
TERMINATERMINA
TERMINATERMINA
TERMINATIONSTIONS
TIONSTIONS
TIONS
ELECTRICAL DAELECTRICAL DA
ELECTRICAL DAELECTRICAL DA
ELECTRICAL DATT
TT
TAA
AA
A
11
11
1
22
22
2
33
33
3
44
44
4
55
55
5
66
66
6
77
77
7
88
88
8
2121
2121
21
0.020"0.020"
0.020"0.020"
0.020"
0.035"0.035"
0.035"0.035"
0.035"
0.050"0.050"
0.050"0.050"
0.050"
0.050"0.050"
0.050"0.050"
0.050"
0.063"0.063"
0.063"0.063"
0.063"
0.050"0.050"
0.050"0.050"
0.050"
0.020"0.020"
0.020"0.020"
0.020"
0.025"0.025"
0.025"0.025"
0.025"
0.010"0.010"
0.010"0.010"
0.010"
xx
xx
x
xx
xx
x
xx
xx
x
xx
xx
x
xx
xx
x
xx
xx
x
xx
xx
x
xx
xx
x
xx
xx
x
MECHANICAL DAMECHANICAL DA
MECHANICAL DAMECHANICAL DA
MECHANICAL DATT
TT
TAA
AA
A
POWER RAPOWER RA
POWER RAPOWER RA
POWER RATING @ 70°CTING @ 70°C
TING @ 70°CTING @ 70°C
TING @ 70°C
99.6% ALUMINA, ALUMINUM NITRIDE99.6% ALUMINA, ALUMINUM NITRIDE
99.6% ALUMINA, ALUMINUM NITRIDE99.6% ALUMINA, ALUMINUM NITRIDE
99.6% ALUMINA, ALUMINUM NITRIDE
NICHROME OR TNICHROME OR T
NICHROME OR TNICHROME OR T
NICHROME OR TANTANT
ANTANT
ANTALUM NITRIDEALUM NITRIDE
ALUM NITRIDEALUM NITRIDE
ALUM NITRIDE
GOLD WITH NICKEL BARRIER STGOLD WITH NICKEL BARRIER ST
GOLD WITH NICKEL BARRIER STGOLD WITH NICKEL BARRIER ST
GOLD WITH NICKEL BARRIER STANDARD.ANDARD.
ANDARD.ANDARD.
ANDARD.
OPTIONAL WITH SOLDER; OR HALF-WRAP TERMINAOPTIONAL WITH SOLDER; OR HALF-WRAP TERMINA
OPTIONAL WITH SOLDER; OR HALF-WRAP TERMINAOPTIONAL WITH SOLDER; OR HALF-WRAP TERMINA
OPTIONAL WITH SOLDER; OR HALF-WRAP TERMINATIONTION
TIONTION
TION
125mW125mW
125mW125mW
125mW
250mW250mW
250mW250mW
250mW
250mW250mW
250mW250mW
250mW
250mW250mW
250mW250mW
250mW
500mW500mW
500mW500mW
500mW
250mW250mW
250mW250mW
250mW
125mW125mW
125mW125mW
125mW
250mW250mW
250mW250mW
250mW
50mW50mW
50mW50mW
50mW
1%, 2%, 5%, 10%1%, 2%, 5%, 10%
1%, 2%, 5%, 10%1%, 2%, 5%, 10%
1%, 2%, 5%, 10%
±25ppm/°C ST±25ppm/°C ST
±25ppm/°C ST±25ppm/°C ST
±25ppm/°C STANDARD (NiCr)ANDARD (NiCr)
ANDARD (NiCr)ANDARD (NiCr)
ANDARD (NiCr)
±150ppm/°C ST
±150ppm/°C ST
±150ppm/°C ST±150ppm/°C ST
±150ppm/°C STANDARD (TANDARD (T
ANDARD (TANDARD (T
ANDARD (TaN); TO ±50ppm/aN); TO ±50ppm/
aN); TO ±50ppm/aN); TO ±50ppm/
aN); TO ±50ppm/°°
°°
°C AC A
C AC A
C AVV
VV
VAILABLEAILABLE
AILABLEAILABLE
AILABLE
CONSULCONSUL
CONSULCONSUL
CONSULT SALES FOR OTHER VT SALES FOR OTHER V
T SALES FOR OTHER VT SALES FOR OTHER V
T SALES FOR OTHER VALUESALUES
ALUESALUES
ALUES
CURRENT NOISECURRENT NOISE
CURRENT NOISECURRENT NOISE
CURRENT NOISE
INSULAINSULA
INSULAINSULA
INSULATION RESISTTION RESIST
TION RESISTTION RESIST
TION RESISTANCEANCE
ANCEANCE
ANCE
OPERAOPERA
OPERAOPERA
OPERATING VOLTING VOL
TING VOLTING VOL
TING VOLTT
TT
TAGEAGE
AGEAGE
AGE
SHORT TERM OVERLOADSHORT TERM OVERLOAD
SHORT TERM OVERLOADSHORT TERM OVERLOAD
SHORT TERM OVERLOAD
HIGH TEMP EXPOSUREHIGH TEMP EXPOSURE
HIGH TEMP EXPOSUREHIGH TEMP EXPOSURE
HIGH TEMP EXPOSURE
THERMAL SHOCKTHERMAL SHOCK
THERMAL SHOCKTHERMAL SHOCK
THERMAL SHOCK
MOISTURE RESISTMOISTURE RESIST
MOISTURE RESISTMOISTURE RESIST
MOISTURE RESISTANCEANCE
ANCEANCE
ANCE
STST
STST
STABILITYABILITY
ABILITYABILITY
ABILITY
OPERAOPERA
OPERAOPERA
OPERATING TEMP RANGETING TEMP RANGE
TING TEMP RANGETING TEMP RANGE
TING TEMP RANGE
FREQUENCYFREQUENCY
FREQUENCYFREQUENCY
FREQUENCY
STRASTRA
STRASTRA
STRAY DISTRIBUTEDY DISTRIBUTED
Y DISTRIBUTEDY DISTRIBUTED
Y DISTRIBUTED
CAPCAP
CAPCAP
CAPACITACIT
ACITACIT
ACITANCEANCE
ANCEANCE
ANCE
ALUMINAALUMINA
ALUMINAALUMINA
ALUMINA
101101
101101
101
TO 250K TO 250K
TO 250K TO 250K
TO 250K
: -40dB; : -40dB;
: -40dB; : -40dB;
: -40dB;
100 100
100 100
100
, ,
, ,
,
250K250K
250K250K
250K
: -30dB: -30dB
: -30dB: -30dB
: -30dB
1010
1010
101212
1212
12
MIN.MIN.
MIN.MIN.
MIN.
100 V MAX.100 V MAX.
100 V MAX.100 V MAX.
100 V MAX.
5X RA5X RA
5X RA5X RA
5X RATED POWER, 25TED POWER, 25
TED POWER, 25TED POWER, 25
TED POWER, 25°°
°°
°C, 5 SEC.,C, 5 SEC.,
C, 5 SEC.,C, 5 SEC.,
C, 5 SEC., ± ±
± ±
±0.0.
0.0.
0.22
22
25% MAX. 5% MAX.
5% MAX. 5% MAX.
5% MAX.
R/R: R/R:
R/R: R/R:
R/R: ±±
±±
±0.1% MSI TYPICAL0.1% MSI TYPICAL
0.1% MSI TYPICAL0.1% MSI TYPICAL
0.1% MSI TYPICAL
150°C, 100 HRS., ±150°C, 100 HRS., ±
150°C, 100 HRS., ±150°C, 100 HRS., ±
150°C, 100 HRS., ±0.25% MAX. 0.25% MAX.
0.25% MAX. 0.25% MAX.
0.25% MAX.
R/R: R/R:
R/R: R/R:
R/R: ±±
±±
±0.0.
0.0.
0.0303
0303
03% MSI TYPICAL% MSI TYPICAL
% MSI TYPICAL% MSI TYPICAL
% MSI TYPICAL
MIL-STD 202, METHOD 107FMIL-STD 202, METHOD 107F
MIL-STD 202, METHOD 107FMIL-STD 202, METHOD 107F
MIL-STD 202, METHOD 107F, ±, ±
, ±, ±
, ±0.25% MAX.0.25% MAX.
0.25% MAX.0.25% MAX.
0.25% MAX.
R/R: R/R:
R/R: R/R:
R/R: ±±
±±
±0.1% MSI TYPICAL0.1% MSI TYPICAL
0.1% MSI TYPICAL0.1% MSI TYPICAL
0.1% MSI TYPICAL
MIL-STD 202, METHOD 106, ±MIL-STD 202, METHOD 106, ±
MIL-STD 202, METHOD 106, ±MIL-STD 202, METHOD 106, ±
MIL-STD 202, METHOD 106, ±0.0.
0.0.
0.55
55
5% MAX. % MAX.
% MAX. % MAX.
% MAX.
R/R: R/R:
R/R: R/R:
R/R: ±±
±±
±0.0.
0.0.
0.11
11
1% MSI TYPICAL% MSI TYPICAL
% MSI TYPICAL% MSI TYPICAL
% MSI TYPICAL
1000 HRS., 70°1000 HRS., 70°
1000 HRS., 70°1000 HRS., 70°
1000 HRS., 70°C, C,
C, C,
C, 100% POWER100% POWER
100% POWER100% POWER
100% POWER,,
,,
, ± ±
± ±
±0.5% MAX. 0.5% MAX.
0.5% MAX. 0.5% MAX.
0.5% MAX.
R/R: R/R:
R/R: R/R:
R/R: ±±
±±
±0.1% MSI TYPICAL0.1% MSI TYPICAL
0.1% MSI TYPICAL0.1% MSI TYPICAL
0.1% MSI TYPICAL
-5-5
-5-5
-555
55
5°C TO +150°C°C TO +150°C
°C TO +150°C°C TO +150°C
°C TO +150°C
DC THROUGH 20 GHzDC THROUGH 20 GHz
DC THROUGH 20 GHzDC THROUGH 20 GHz
DC THROUGH 20 GHz
0.06pF0.06pF
0.06pF0.06pF
0.06pF
WAMTXWAMTX
WAMTXWAMTX
WAMTX XX
XX
X
1%1%
1%1%
1%
2%2%
2%2%
2%
5%5%
5%5%
5%
10%10%
10%10%
10%
SUBSTRASUBSTRA
SUBSTRASUBSTRA
SUBSTRATETE
TETE
TE OHMIC VALUEOHMIC VALUE
OHMIC VALUEOHMIC VALUE
OHMIC VALUE TOLERANCETOLERANCE
TOLERANCETOLERANCE
TOLERANCE
F =F =
F =F =
F =
G =G =
G =G =
G =
J =J =
J =J =
J =
K =K =
K =K =
K =
SERIESSERIES
SERIESSERIES
SERIES
A =A =
A =A =
A =
F =F =
F =F =
F =
HWU =HWU =
HWU =HWU =
HWU =
T =T =
T =T =
T =
T3 =T3 =
T3 =T3 =
T3 =
TR =TR =
TR =TR =
TR =
U = U =
U = U =
U =
HWT =HWT =
HWT =HWT =
HWT =
HWT3 =HWT3 =
HWT3 =HWT3 =
HWT3 =
±50ppm/°C±50ppm/°C
±50ppm/°C±50ppm/°C
±50ppm/°C
±100ppm/°C±100ppm/°C
±100ppm/°C±100ppm/°C
±100ppm/°C
Half-WrapHalf-Wrap
Half-WrapHalf-Wrap
Half-Wrap
UntinnedUntinned
UntinnedUntinned
Untinned
With SN62 Solder **With SN62 Solder **
With SN62 Solder **With SN62 Solder **
With SN62 Solder **
Leadfree SolderLeadfree Solder
Leadfree SolderLeadfree Solder
Leadfree Solder
TT
TT
Tape and Reel ***ape and Reel ***
ape and Reel ***ape and Reel ***
ape and Reel ***
Untinned*Untinned*
Untinned*Untinned*
Untinned*
Half-WrapHalf-Wrap
Half-WrapHalf-Wrap
Half-Wrap
TT
TT
Tinned.inned.
inned.inned.
inned.
Half-WrapHalf-Wrap
Half-WrapHalf-Wrap
Half-Wrap
LeadfreeLeadfree
LeadfreeLeadfree
Leadfree
TT
TT
Tinnedinned
innedinned
inned
XX
XX
X
OPTIONOPTION
OPTIONOPTION
OPTION
XX
XX
X
RESISTIVE FILMRESISTIVE FILM
RESISTIVE FILMRESISTIVE FILM
RESISTIVE FILM
XX
XX
X
5-Digit Number:5-Digit Number:
5-Digit Number:5-Digit Number:
5-Digit Number:
1st 4 Digits Are1st 4 Digits Are
1st 4 Digits Are1st 4 Digits Are
1st 4 Digits Are
Significant WithSignificant With
Significant WithSignificant With
Significant With
"R" As Decimal"R" As Decimal
"R" As Decimal"R" As Decimal
"R" As Decimal
Point WhenPoint When
Point WhenPoint When
Point When
Required.Required.
Required.Required.
Required.
5th Digit5th Digit
5th Digit5th Digit
5th Digit
RepresentsRepresents
RepresentsRepresents
Represents
Number of Zeros.Number of Zeros.
Number of Zeros.Number of Zeros.
Number of Zeros.
AluminaAlumina
AluminaAlumina
Alumina
AluminumAluminum
AluminumAluminum
Aluminum
NitrideNitride
NitrideNitride
Nitride
A =A =
A =A =
A =
N =N =
N =N =
N =
NichromeNichrome
NichromeNichrome
Nichrome
TT
TT
Tantalumantalum
antalumantalum
antalum
NitrideNitride
NitrideNitride
Nitride
N =N =
N =N =
N =
T =T =
T =T =
T =
XXXXXXXXXX
XXXXXXXXXX
XXXXX
EXAMPLE:EXAMPLE:
EXAMPLE:EXAMPLE:
EXAMPLE: WW
WW
WAMT1 AAMT1 A
AMT1 AAMT1 A
AMT1 ATT
TT
T-50R00F-T = 0.040" x 0.020" x 0.010", Alumina Substrate,-50R00F-T = 0.040" x 0.020" x 0.010", Alumina Substrate,
-50R00F-T = 0.040" x 0.020" x 0.010", Alumina Substrate,-50R00F-T = 0.040" x 0.020" x 0.010", Alumina Substrate,
-50R00F-T = 0.040" x 0.020" x 0.010", Alumina Substrate,
5050
5050
50
, ±1% T, ±1% T
, ±1% T, ±1% T
, ±1% Tol., ±150ppm/°C, w/ Solderol., ±150ppm/°C, w/ Solder
ol., ±150ppm/°C, w/ Solderol., ±150ppm/°C, w/ Solder
ol., ±150ppm/°C, w/ Solder. Full W. Full W
. Full W. Full W
. Full Wrap Around.rap Around.
rap Around.rap Around.
rap Around.
Solder option applies to all Conductor SurfacesSolder option applies to all Conductor Surfaces
Solder option applies to all Conductor SurfacesSolder option applies to all Conductor Surfaces
Solder option applies to all Conductor Surfaces
1, 21, 2
1, 21, 2
1, 2
3, 43, 4
3, 43, 4
3, 4
5, 65, 6
5, 65, 6
5, 6
7, 87, 8
7, 87, 8
7, 8
2121
2121
21
Consult Sales for power capabilitiesConsult Sales for power capabilities
Consult Sales for power capabilitiesConsult Sales for power capabilities
Consult Sales for power capabilities
on Aluminum Nitride.on Aluminum Nitride.
on Aluminum Nitride.on Aluminum Nitride.
on Aluminum Nitride.
TT
TT
T
0.010"0.010"
0.010"0.010"
0.010"
0.010"0.010"
0.010"0.010"
0.010"
0.010"0.010"
0.010"0.010"
0.010"
0.010"0.010"
0.010"0.010"
0.010"
0.010"0.010"
0.010"0.010"
0.010"
0.010"0.010"
0.010"0.010"
0.010"
0.010"0.010"
0.010"0.010"
0.010"
0.010"0.010"
0.010"0.010"
0.010"
0.010"0.010"
0.010"0.010"
0.010"
xx
xx
x
xx
xx
x
xx
xx
x
xx
xx
x
xx
xx
x
xx
xx
x
xx
xx
x
xx
xx
x
xx
xx
x
66
66
6
2525
2525
25
2525
2525
25
2525
2525
25
2525
2525
25
2525
2525
25
2525
2525
25
2525
2525
25
22
22
2
OHMIC VALUEOHMIC VALUE
OHMIC VALUEOHMIC VALUE
OHMIC VALUE
1K1K
1K1K
1K
1K1K
1K1K
1K
1K1K
1K1K
1K
1K1K
1K1K
1K
1K1K
1K1K
1K
1K1K
1K1K
1K
1K1K
1K1K
1K
1K1K
1K1K
1K
400400
400400
400
For Conductive Epoxy Mount.For Conductive Epoxy Mount.
For Conductive Epoxy Mount.For Conductive Epoxy Mount.
For Conductive Epoxy Mount.
For Solder Mount.For Solder Mount.
For Solder Mount.For Solder Mount.
For Solder Mount.
Consult Sales for Availability.Consult Sales for Availability.
Consult Sales for Availability.Consult Sales for Availability.
Consult Sales for Availability.
**
**
*
****
****
**
******
******
***
WAMT Series offers special resistor patterning to enhance RF performance. Half-Wrap or Full-WrapWAMT Series offers special resistor patterning to enhance RF performance. Half-Wrap or Full-Wrap
WAMT Series offers special resistor patterning to enhance RF performance. Half-Wrap or Full-WrapWAMT Series offers special resistor patterning to enhance RF performance. Half-Wrap or Full-Wrap
WAMT Series offers special resistor patterning to enhance RF performance. Half-Wrap or Full-Wrap
TT
TT
Terminations offer maximum flexibility in microwave applications. These resistors are constructed using ourerminations offer maximum flexibility in microwave applications. These resistors are constructed using our
erminations offer maximum flexibility in microwave applications. These resistors are constructed using ourerminations offer maximum flexibility in microwave applications. These resistors are constructed using our
erminations offer maximum flexibility in microwave applications. These resistors are constructed using our
proven proprietary thin film processes.proven proprietary thin film processes.
proven proprietary thin film processes.proven proprietary thin film processes.
proven proprietary thin film processes.
WAMT -WAMT -
WAMT -WAMT -
WAMT -
WAMT -WAMT -
WAMT -WAMT -
WAMT -
WAMT -WAMT -
WAMT -WAMT -
WAMT -
WAMT -WAMT -
WAMT -WAMT -
WAMT -
WAMT -WAMT -
WAMT -WAMT -
WAMT -
WAMT -WAMT -
WAMT -WAMT -
WAMT -
WAMT -WAMT -
WAMT -WAMT -
WAMT -
WAMT -WAMT -
WAMT -WAMT -
WAMT -
WAMT -WAMT -
WAMT -WAMT -
WAMT -
11
11
1
22
22
2
33
33
3
44
44
4
55
55
5
66
66
6
77
77
7
88
88
8
2121
2121
21
MICROWAVEMICROWAVE
MICROWAVEMICROWAVE
MICROWAVE
& RF& RF
& RF& RF
& RF
RESISTORSRESISTORS
RESISTORSRESISTORS
RESISTORS
MINI-SYSTEMS, INC.
THIN FILM DIVISIONTHIN FILM DIVISION
THIN FILM DIVISIONTHIN FILM DIVISION
THIN FILM DIVISION
20 DA20 DA
20 DA20 DA
20 DAVID ROAD, N. AVID ROAD, N. A
VID ROAD, N. AVID ROAD, N. A
VID ROAD, N. ATTLEBORO, MA 02760TTLEBORO, MA 02760
TTLEBORO, MA 02760TTLEBORO, MA 02760
TTLEBORO, MA 02760
508-695-0203 FAX: 508-695-6076508-695-0203 FAX: 508-695-6076
508-695-0203 FAX: 508-695-6076508-695-0203 FAX: 508-695-6076
508-695-0203 FAX: 508-695-6076
W
L
Half-Wrap
W
L
Full Wrap Around
T
T