IRHLA770Z4 Datasheet, PDF (1/9 Pages) International Rectifier – RADIATION HARDENED LOGIC LEVEL POWER MOSFET THRU-HOLE (14-LEAD FLAT PACK

PD-97305
RADIATION HARDENED
LOGIC LEVEL POWER MOSFET
THRU-HOLE (14-LEAD FLAT PACK)
Product Summary
Part Number Radiation Level
IRHLA770Z4 100K Rads (Si)
IRHLA730Z4 300K Rads (Si)
RDS(on)
0.60Ω
0.60Ω
ID
0.8A
0.8A
2N7620M2
IRHLA770Z4
60V, Quad N-CHANNEL
TECHNOLOGY
™
14-Lead Flat Pack
International Rectifier’s R7^TM Logic Level Power
MOSFETs provide simple solution to interfacing
CMOS and TTL control circuits to power devices in
space and other radiation environments. The
threshold voltage remains within acceptable operating
limits over the full operating temperature and post
radiation. This is achieved while maintaining single
event gate rupture and single event burnout immunity.
These devices are used in applications such as
current boost low signal source in PWM, voltage
comparator and operational amplifiers.
Features:
n 5V CMOS and TTL Compatible
n Low RDS(on)
n Fast Switching
n Single Event Effect (SEE) Hardened
n Low Total Gate Charge
n Simple Drive Requirements
n Ease of Paralleling
n Hermetically Sealed
n Light Weight
n Complimentary P-Channel Available -
IRHLA7970Z4
Absolute Maximum Ratings (Per Die)
Parameter
ID @ VGS = 4.5V, TC = 25°C Continuous Drain Current
ID @ VGS = 4.5V, TC = 100°C Continuous Drain Current
IDM
Pulsed Drain Current À
PD @ TC = 25°C
Max. Power Dissipation
Linear Derating Factor
VGS
EAS
IAR
EAR
dv/dt
Gate-to-Source Voltage
Single Pulse Avalanche Energy Á
Avalanche Current À
Repetitive Avalanche Energy À
Peak Diode Recovery dv/dt Â
TJ
TSTG
Operating Junction
Storage Temperature Range
Lead Temperature
Weight
0.8
0.5
3.2
0.6
0.005
±10
16
0.8
0.06
10.2
-55 to 150
Pre-Irradiation
Units
A
W
W/°C
V
mJ
A
mJ
V/ns
°C
300 (0.63 in./1.6 mm from case for 10s)
0.52 (Typical)
g
For footnotes refer to the last page
www.irf.com
1
03/17/08