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PD-96916
RADIATION HARDENED POWER MOSFET SURFACE MOUNT (TO-254AA Tabless)
Product Summary
Part Number Radiation Level IRHMJ57160 100K Rads (Si) IRHMJ53160 IRHMJ54160 300K Rads (Si) 600K Rads (Si) RDS(on) 0.018 0.018 0.018 0.019 ID 35A* 35A* 35A* 35A*
IRHMJ57160 100V, N-CHANNEL
5
TECHNOLOGY
IRHMJ58160 1000K Rads (Si)
TO-254AA Tabless
International Rectifier's R5TM technology provides high performance power MOSFETs for space applications. These devices have been characterized for Single Event Effects (SEE) with useful performance up to an LET of 80 (MeV/(mg/cm2)). The combination of low RDS(on) and low gate charge reduces the power losses in switching applications such as DC to DC converters and motor control. These devices retain all of the well established advantages of MOSFETs such as voltage control, fast switching, ease of paralleling and temperature stability of electrical parameters.
Features:
n n n n n n n n n n
Single Event Effect (SEE) Hardened Identical Pre- and Post-Electrical Test Conditions Repetitive Avalanche Ratings Dynamic dv/dt Ratings Simple Drive Requirements Ease of Paralleling Hermatically Sealed Electically Isolated Ceramic Eyelets Light Weight
Absolute Maximum Ratings
Parameter
ID @ VGS = 12V, TC = 25C ID @ VGS = 12V, TC = 100C IDM PD @ TC = 25C VGS EAS IAR EAR dv/dt TJ T STG Continuous Drain Current Continuous Drain Current Pulsed Drain Current A Max. Power Dissipation Linear Derating Factor Gate-to-Source Voltage Single Pulse Avalanche Energy A Avalanche Current A Repetitive Avalanche Energy A Peak Diode Recovery dv/dt A Operating Junction Storage Temperature Range Pckg. Mounting Surface Temp. Weight * Current is limited by package For footnotes refer to the last page 35* 35* 140 250 2.0 20 500 35 25 3.4 -55 to 150 300 (for 5s) 3.7 (Typical)
Pre-Irradiation
Units A
W
W/C
V mJ A mJ V/ns
o
C
g
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12/24/04
IRHMJ57160
Pre-Irradiation
Electrical Characteristics @ Tj = 25C (Unless Otherwise Specified)
Parameter
BVDSS Drain-to-Source Breakdown Voltage BV DSS /T J Temperature Coefficient of Breakdown Voltage RDS(on) Static Drain-to-Source On-State Resistance VGS(th) Gate Threshold Voltage g fs Forward Transconductance IDSS Zero Gate Voltage Drain Current
Min
100 -- -- 2.0 42 -- -- -- -- -- -- -- -- -- -- -- --
Typ Max Units
-- 0.013 -- -- -- -- -- -- -- -- -- -- -- -- -- -- 6.8 -- -- 0.018 4.0 -- 10 25 100 -100 160 45 65 35 75 75 35 -- V V/C V S( ) A
Test Conditions
V GS = 0V, ID = 1.0mA Reference to 25C, ID = 1.0mA VGS = 12V, ID = 35A A VDS = VGS, ID = 1.0mA VDS > 15V, IDS = 35A A VDS= 80V ,VGS=0V VDS = 80V, VGS = 0V, TJ = 125C VGS = 20V VGS = -20V VGS =12V, ID = 35A VDS = 50V VDD = 50V, ID = 35A VGS =12V, RG = 2.35
IGSS IGSS Qg Q gs Q gd td(on) tr td(off) tf LS + LD
Gate-to-Source Leakage Forward Gate-to-Source Leakage Reverse Total Gate Charge Gate-to-Source Charge Gate-to-Drain (`Miller') Charge Turn-On Delay Time Rise Time Turn-Off Delay Time Fall Time Total Inductance
nA
nC
ns
nH
Measured from Drain Lead (6mm/0.25in
from package) to Source Lead(6mm/0.25in from package) with Source wires internally bonded from Source Pad to Drain Pad
Ciss Coss Crss
Input Capacitance Output Capacitance Reverse Transfer Capacitance
-- -- --
5620 1583 50
-- -- --
pF
VGS = 0V, VDS = 25V f = 1.0MHz
Source-Drain Diode Ratings and Characteristics
Parameter
IS ISM VSD trr Q RR ton Continuous Source Current (Body Diode) Pulse Source Current (Body Diode) A Diode Forward Voltage Reverse Recovery Time Reverse Recovery Charge Forward Turn-On Time
Min Typ Max Units
-- -- -- -- -- -- -- -- -- -- 35* 140 1.2 270 1.9
Test Conditions
A
V ns C Tj = 25C, IS = 35A, VGS = 0V A Tj = 25C, IF = 35A, di/dt 100A/s VDD 25V A
Intrinsic turn-on time is negligible. Turn-on speed is substantially controlled by LS + LD.
* Current is limited by package
Thermal Resistance
Parameter
RthJC RthCS RthJA Junction-to-Case Case-to-Sink Junction-to-Ambient
Min Typ Max Units
-- -- -- -- 0.50 0.21 -- -- 48 C/W
Test Conditions
Typical socket mount
Note: Corresponding Spice and Saber models are available on International Rectifier website. For footnotes refer to the last page
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Radiation Characteristics Pre-Irradiation
IRHMJ57160
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 = 25C, Post Total Dose Irradiation AA
Parameter
BVDSS VGS(th) IGSS IGSS IDSS RDS(on) RDS(on) VSD 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 A On-State Resistance (TO-3) Static Drain-to-Source A On-State Resistance (TO-254) Diode Forward Voltage A
Up to 600K Rads(Si)1 1000K Rads (Si)2 Units
Test Conditions
VGS = 0V, ID = 1.0mA VGS = VDS, ID = 1.0mA VGS = 20V VGS = -20 V VDS= 80V, VGS =0V VGS = 12V, ID =35A VGS = 12V, ID =35A VGS = 0V, IS = 35A
Min 100 2.0 -- -- -- -- -- --
Max -- 4.0 100 -100 10 0.013 0.018 1.2
Min 100 1.5 -- -- -- -- -- --
Max -- 4.0 100 -100 25 0.014 0.019 1.2 V nA A V
1. Part numbers IRHMJ57160, IRHMJ53160 and IRHMJ54160 2. Part number IRHMJ58160
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.
Table 2. Single Event Effect Safe Operating Area
Ion Br I Au LET MeV/(mg/cm2)) 36.7 59.8 82.3 Energy (MeV) 309 341 350 VDS (V) Range (m) @VGS=0V @VGS=-5V @VGS=-10V @VGS=-15V @VGS=-20V 39.5 100 100 100 100 100 32.5 100 100 100 35 25 28.4 100 100 80 25 --
120 100 80 VGS 60 40 20 0 0 -5 -10 VDS -15 -20 Br I Au
Fig a. Single Event Effect, Safe Operating Area
For footnotes refer to the last page
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IRHMJ57160
Pre-Irradiation
1000
I D , Drain-to-Source Current (A)
100
I D , Drain-to-Source Current (A)
VGS 15V 12V 10V 9.0V 8.0V 7.0V 6.0V BOTTOM 5.0V TOP
1000
100
VGS 15V 12V 10V 9.0V 8.0V 7.0V 6.0V BOTTOM 5.0V TOP
5.0V
5.0V
10
10
1 0.1
20s PULSE WIDTH TJ = 25 C
1 10 100
1 0.1
20s PULSE WIDTH TJ = 150 C
1 10 100
VDS , Drain-to-Source Voltage (V)
VDS , Drain-to-Source Voltage (V)
Fig 1. Typical Output Characteristics
Fig 2. Typical Output Characteristics
1000
2.5
I D , Drain-to-Source Current (A)
TJ = 25 C TJ = 150 C
RDS(on) , Drain-to-Source On Resistance (Normalized)
ID = 35A
2.0
1.5
100
1.0
0.5
10
V DS = 50V 15 20s PULSE WIDTH 5 6 7 8 9 10 11
0.0 -60 -40 -20
VGS = 12V
0 20 40 60 80 100 120 140 160
VGS , Gate-to-Source Voltage (V)
TJ , Junction Temperature ( C)
Fig 3. Typical Transfer Characteristics
Fig 4. Normalized On-Resistance Vs. Temperature
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Pre-Irradiation
IRHMJ57160
10000
VGS , Gate-to-Source Voltage (V)
8000
VGS = 0V, f = 1MHz Ciss = Cgs + Cgd , Cds SHORTED Crss = Cgd Coss = Cds + Cgd
20
ID = 35A
16
VDS = 80V VDS = 50V VDS = 20V
C, Capacitance (pF)
6000
Ciss Coss
12
4000
8
2000
4
Crss
0 1 10 100
0
FOR TEST CIRCUIT SEE FIGURE 13
0 30 60 90 120 150 180
VDS , Drain-to-Source Voltage (V)
QG , Total Gate Charge (nC)
Fig 5. Typical Capacitance Vs. Drain-to-Source Voltage
Fig 6. Typical Gate Charge Vs. Gate-to-Source Voltage
1000
1000 OPERATION IN THIS AREA LIMITED BY R DS(on)
ISD , Reverse Drain Current (A)
100
TJ = 150 C
10
ID, Drain-to-Source Current (A)
100
10s
10 Tc = 25C Tj = 150C Single Pulse 1 10 100
TJ = 25 C
1
100s 1ms
10ms 1000
0.1 0.0
V GS = 0 V
0.5 1.0 1.5 2.0
1
VSD ,Source-to-Drain Voltage (V)
VDS , Drain-toSource Voltage (V)
Fig 7. Typical Source-Drain Diode Forward Voltage
Fig 8. Maximum Safe Operating Area
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IRHMJ57160
Pre-Irradiation
100
LIMITED BY PACKAGE
VGS
80
VDS
RD
ID , Drain Current (A)
RG V GS
Pulse Width 1 s Duty Factor 0.1 %
D.U.T.
+
-V DD
60
40
Fig 10a. Switching Time Test Circuit
20
VDS 90%
0
25
50
75
100
125
150
TC , Case Temperature ( C)
Fig 9. Maximum Drain Current Vs. Case Temperature
10% VGS
td(on) tr t d(off) tf
Fig 10b. Switching Time Waveforms
1
Thermal Response (Z thJC )
D = 0.50 0.20 0.10 0.05 0.02 0.01 PDM t1 t2 Notes: 1. Duty factor D = t 1 / t 2 2. Peak T J = P DM x Z thJC + TC 0.0001 0.001 0.01 0.1 1
0.1
0.01
SINGLE PULSE (THERMAL RESPONSE)
0.001 0.00001
t1 , Rectangular Pulse Duration (sec)
Fig 11. Maximum Effective Transient Thermal Impedance, Junction-to-Case
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Pre-Irradiation
IRHMJ57160
EAS , Single Pulse Avalanche Energy (mJ)
1200
TOP BOTTOM
15V
1000
ID 16A 22A 35A
VDS
L
DRIVER
800
RG
D.U.T.
IAS tp
+ - VDD
600
A
VGS 20V
400
0.01
Fig 12a. Unclamped Inductive Test Circuit
200
0
25
V(BR)DSS tp
Starting TJ , Junction Temperature ( C)
50
75
100
125
150
Fig 12c. Maximum Avalanche Energy Vs. Drain Current
I AS
Fig 12b. Unclamped Inductive Waveforms
Current Regulator Same Type as D.U.T.
50K
QG
12V
.2F .3F
12 V
QGS
QGD
VGS
3mA
D.U.T.
+ V - DS
VG
Charge
IG
ID
Current Sampling Resistors
Fig 13a. Basic Gate Charge Waveform
Fig 13b. Gate Charge Test Circuit
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IRHMJ57160
Pre-Irradiation
A Pulse width 300 s; Duty Cycle 2% A Total Dose Irradiation with VGS Bias.
Footnotes:
A Repetitive Rating; Pulse width limited by
maximum junction temperature. A VDD = 50V, starting TJ = 25C, L= 0.82 mH Peak IL = 35A, VGS = 12V A ISD 35A, di/dt 330A/s, VDD 100V, TJ 150C 12 volt VGS applied and V DS = 0 during irradiation per MIL-STD-750, method 1019, condition A. A Total Dose Irradiation with VDS Bias. 80 volt VDS applied and V GS = 0 during irradiation per MlL-STD-750, method 1019, condition A.
Case Outline and Dimensions -- TO-254AA Tabless
NOT ES : 1. 2. 3. 4. DIMENS IONING & TOLERANCING PER AS ME Y14.5M-1994. ALL DIMENS IONS ARE S HOWN IN MILLIMET ERS [INCHES ]. CONT ROLLING DIMENS ION: INCH. T HIS OUT LINE IS A MODIFIED T O-254AA JEDEC OUT LINE.
PIN ASSIGNMENTS 1 = DRAIN 2 = SOURCE 3 = GATE
CAUTION BERYLLIA WARNING PER MIL-PRF-19500 Packages containing beryllia shall not be ground, sandblasted, machined, or have other operations performed on them which will produce beryllia or beryllium dust. Furthermore, beryllium oxide packages shall not be placed in acids that will produce fumes containing beryllium.
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245, USA Tel: (310) 252-7105 IR LEOMINSTER : 205 Crawford St., Leominster, Massachusetts 01453, USA Tel: (978) 534-5776 TAC Fax: (310) 252-7903 Visit us at www.irf.com for sales contact information. Data and specifications subject to change without notice. 10/2004
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