irhyb67134cm International Rectifier Corp., irhyb67134cm Datasheet - Page 3

• Manufacturer Part Number: irhyb67134cm
• Description: 150v 300krad Hi-rel Single N-channel Tid Hardened Mosfet In A Low-ohmic To-257aa Package
• Manufacturer: International Rectifier Corp.

Tables for Single Event Effect Safe Operating Area
Pre-Irradiation
International Rectifier Radiation Hardened MOSFETs are tested to verify their radiation hardness capability.
The hardness assurance program at International Rectifier is comprised of two radiation environments.
Every manufacturing lot is tested for total ionizing dose (per notes 5 and 6) using the TO-3 package. Both
pre- and post-irradiation performance are tested and specified using the same drive circuitry and test
conditions in order to provide a direct comparison.
Table 1. Electrical Characteristics @ Tj = 25°C, Post Total Dose Irradiation
International Rectifier radiation hardened MOSFETs have been characterized in heavy ion environment for
Single Event Effects (SEE). Single Event Effects characterization is illustrated in Fig. a and Table 2.
For footnotes refer to the last page
www.irf.com
Part numbers IRHYB67134CM and IRHYB63134CM
Radiation Characteristics
BV
V
I
I
I
R
R
GSS
GSS
DSS
V
GS(th)
DS(on)
DS(on)
SD
VGS Bias
DSS
LET = 39 MeV/(mg/cm2)
(Volts)
-10
-15
-20
-5
Energy = 312 MeV
0
Range = 39 µm
Drain-to-Source Breakdown Voltage
Gate Threshold Voltage
Gate-to-Source Leakage Forward
Gate-to-Source Leakage Reverse
Zero Gate Voltage Drain Current
Static Drain-to-Source
On-State Resistance (TO-3)
Static Drain-to-Source On-State „
Diode Forward Voltage
Ion Kr
Resistance (Low Ohmic TO-257)
Parameter
VDS Bias
(Volts)
150
150
150
150
150
Fig a. Single Event Effect, Safe Operating Area
180
150
120
90
60
30
0
„
0
„
VGS Bias
LET = 59 MeV/(mg/cm2)
(Volts)
-5
-10
-11
-15
-5
-9
Energy = 825 MeV
0
Up to 300K Rads (Si)
Range = 66 µm
Min
150
2.0
—
—
—
—
—
Ion Xe
—
VGS
-10
VDS Bias
Max
0.092
0.090
(Volts)
-100
100
1.2
4.0
—
150
150
150
140
10
50
40
-15
Units
nA
µA
Ω
V
Ω
V
-20
VGS Bias
LET = 90 MeV/(mg/cm2)
Kr
Xe
Au
Test Conditions
V
(Volts)
V
V
GS
V
V
V
-10
Energy = 1480 MeV
GS
-5
0
GS
DS
GS
GS
Range = 80 µm
= V
ÄÅ
IRHYB67134CM
= 0V, I
V
=120V, V
V
= 12V, I
= 12V, I
= 0V, I
Ion Au
GS
GS
DS
= -20V
, I
= 20V
D
D
= 1.0mA
D
D
D
= 1.0mA
GS
= 12A
= 19A
= 12A
VDS Bias
=0V
(Volts)
ˆ
50
50
30
3