FEATURES
150Vbreakdown voltage
35 A current rating
0.024RDS(on)
150nC gate charge
-55oC to +125oC temperature range
Operational Environmen t radi ation testing to MIL-STD-
750
- Total-dose: 100 krads(Si)
- SEGR/SEB immune to Xe at full rated drain potential
Bare Die
- Prototype, EMs and Class S
Drop-in compatible with industry standards
Class S MOSFETs built to your custom flow
INTRODUCTION
Aeroflex RAD’s RAD7164-NCx Power MOSFET Die are
available now for RadHard applicatio ns. Using proven
RadHard-by-Design methodology, Aeroflex’s Power MOSFET
die are radiation tolerant to 100 krad(Si) and SEGR/SEB
immune to their full rated breakdown potential.
Operational power losses are minimized by Aeroflex’s ideal
combination of low RDS(on) and gate charge. Die size is
optimized for maximum current rating while meeting industry
norms. These units are suitable for standalone and hybrid
applications.
The RAD7164-NCx Die are well suited for low loss switching
applications, such as DC-to-DC Converters and solid-state
relays. They are drop-in compatible with industry standards.
Standard Products
RAD7164-NCx Power MOSFET Die
Data Sheet
January, 2012
www.aeroflex.com/MOSFETS
ELECTRICAL CHARACTERISTICS (Case temperature (Tc) = 25oC unless otherwise specified)
CHARACTERISTICS TEST CONDITIONS LIMITS UNITS
MIN TYP MAX
Drain-Source Breakdown Voltage BVdss Vgs - 0V, Id = 1mA 150 - - V
Gate-Threshold Voltage Vgs(th) Vds = Vgs, Id = 1.0mA 2.0 -4.0 V
Gate-Body Leakage Igss Vgs = +20V - - 100 nA
Zero-Gate Leakage
Drain Current Idss1
Idss2 Vds = 120V, Vgs = 0V
Vds = 120V, Vgs = 0V, Tc
125oC
-
--
-25
250 A
Drain-Source On Resistance Rds(on) Vgs = 12V, Id = 28A - - 0.024 ohms
Gate Charge at 12V Qg(12) Vgs = 12V Id = 35A
Vdd = 75V - - 150 nC
Diode Forward Voltage Vsd Id = 35A, Vgs = 0V 0.6 -1.2 V
Junction-to-Case Rjc NA/Die - - - oC/W
2
POST-RADIATION ELECTRICAL CHARACTERISTICS
Notes:* for die products, the maximum current may be limited by packaging
1. Pulse test, 300us max
2. Absolute value
3. Gamma = 100 krads(Si)
4. Gamma irradiation bias at both Vgs = 10V, Vds = 0V and Vgs = 0V, Vds = 80% BVdss
SEE (SINGLE-EVENT-EFFECTS)
Notes:
1. Fluence = 1E6 ions/cm2 (typical), T = 25oC
2. Does not exhibit Single Event Burnout (SEB) or Single Event Gate Rupture
(SEGR).
DIE FEATURES
Die Size
- 0.279" x 0.324" Nominal
Gate Pad
- .010" x 0.22"Nominal
Source Pad
- 0.109" x 0.270" Nominal
Die Thickness
- 14 mils
Top Metal
- 40kA (+10%) A1 1% Si
Back Metal
- Ti(2kA)NiV(10kA)Ag(2kA) (+10%)
CHARACTERISTICS TEST CONDITIONS LIMITS UNITS
MIN MAX
Drain-Source Breakdown Voltage3,4 Bvdss Vgs - 0V, Id = 1mA 150 - V
Gate-Threshold Voltage3,4 Vgs(th) Vgs = Vds, Id = 1.0mA 1.5 4.0 V
Gate-Body Leakage Forward2,3,4 Igss Vgs = +20, Vds = 0V -100 nA
Zero-Gate Voltage Drain Current 3,4 Idss Vgs = 0V, Vds = 120V - 25 A
Drain-Source On-Resistance1,3,4 Rds(on) Vgs = 12V, Ids = 28A -0.024 ohms
CHARACTERISTICS SYMBOL ENVIRONMENT1
ION
SPECIES ENERGY
(MeV) TYPICAL LET
(MEv/MG/CM2) TYPICAL
RANGE
(u)
APPLIED
VGS BIAS
(V)
MAX
VDS
BIAS
(V)2
Single Event Effects - Safe Operating Area Kr 906 30 113 -10 100
Xe 1232 59 99 -5 100
3
ELECTRICAL TESTING AT WAFER PROBE:
AEROFLEX RAD RAD7164-NCx PART NUMBERING:
ITEM VOLTAGE CURRENT LOWER
LIMIT UPPER
LIMIT LOWER
SPEC UPPER
SPEC UNIT
igss Vgs=5V 100 uA
igss Vgs=20V 100 100 nA
igss Vgs-30V 1uA
idss Vds=80V 2 25 uA
idss Vds=100V 10 1000 uA
bvdss Ids=1mA 150 100 V
rdon Vgs=12V Ids=0.5A .024 .024 m
rdon Vgs=12V Ids=2A .024 .024 m
vsd Isd=2A 0.6 1.2 0.6 1.8 V
vth Ids=250A2.7 3.9 2.00 4.00 V
igssr Vgs=-20V 100 100 nA
igssr Vgs=-30V 1uA
idss Vds=150V 10 uA
igss Vgs=20V 100 100 nA
PART # BREAKDOWN
POTENTIAL
(V)
RDSON
(m)
DRAIN
CURRENT
(A)
GATE
CHARGE
(nC)
TID LEVEL
(krad(SI) SEE Die
size PKG SCREENING
RAD7164-NCP 150 24 35 150 100 Xe 6Bare
Die Prototype
RAD7164-NCE 150 24 35 150 100 Xe 6Bare
Die EM
RAD7164-NCS 150 24 35 150 100 Xe 6Bare
Die Space
4
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Aeroflex RAD (Aeroflex) reserves the right to make changes
to any products and services herein at any time without notice.
Consult Aeroflex or an authorized sales representative to
verify that the information in this data sheet is current before
using this product. Aeroflex does not assume any
responsibility or liability arising out of the application or use
of any product or service described herein, except as
expressly agreed to in writing by Aeroflex; nor does the
purchase, lease, or use of a product or service from Aeroflex
convey a license under any patent rights, copyrights,
trademark rights, or any other of the intellectual rights of
Aeroflex or of third parties.
Aeroflex RAD- Datasheet Definition
Advanced Datasheet - Product In Development
Preliminary Datasheet - Shipping Prototypes
Datasheet - Class S Compliant, QML or JAN