MII 53266 Datasheet
PRELIMINARY DATA SHEET
53266
SOLID STATE RELAY
50VDC - 6A HIGH TEMPERATURE
Mii
MICROCIRCUITS DIVISION
Features:
• Hermetically Sealed Package
• 6A Continuous Output Current
• Low Input Current Optically Coupled
• Input/Output Isolation Tested at 600 VRMS
Applications:
• Power Distribution/Switching
• Solenoid Driver
• Motor Driver
• Shock and Vibration Resistant
• 200°C Operation
DESCRIPTION
The 53266 DC solid state relay (SSR) is designed for high temperature applications. This device is resistant to
damage from severe shock and vibration, and is immune to contact related problems inherent in electromechanical relays. The SSR is enclosed in a hermetic metal package to ensure reliability in harsh environments.
Effective isolation of 600 VRMS between control and load circuits is achieved through the use of optical coupling.
Functionally, the device operates as a single-pole single-throw, normally open (1 Form A) DC solid-state relay.
The SSR is actuated by an input current of 3 to 15 mA, which can be supplied from standard logic types such as
open-collector TTL. Output is provided by a power MOSFET capable of carrying a continuous current of 6
amperes.
ABSOLUTE MAXIMUM RATINGS
Output Voltage .......................................................................................................................................................50 VDC
Continuous Output current........................................................................................................................................... 6 A
Peak Output Current
(1)
........................................................................................................................................ 10 A
Storage Temperature Range ................................................................................................................. -65ºC to +200ºC
Operating Junction Temperature.......................................................................................................................... +210ºC
Lead Solder Temperature for 10 seconds ............................................................................................................. 300ºC
Continuous Input Current ........................................................................................................................................ 15 mA
Peak Input Current
(2)
..............................................................................................................................................30 mA
Reverse Input Voltage.............................................................................................................................................6 VDC
WEIGHT: ........................................................................................................................................17 grams (typical)
Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.
MICROPAC INDUSTRIES, INC.
Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.
MICROCIRCUITS DIVISION • 905 E. Walnut Street, Garland, TX 75040 • (972) 272-3571 • Fax (972) 494-2281
www.micropac.com
E-MAIL: hybridsales@micropac.com 05/17/02
Pg. 1 of 4
PRELIMINARY DATA SHEET 53266
50VDC - 6A High Temperature Solid State Relay
______________________________________________________________________________________________
RECOMMENDED OPERATING CONDITIONS:
Parameter Symbol Min. Max. Units
Output Voltage V
Continuous Output Current I
Input Current (on) I
Input Voltage (off) V
O (OFF)
O (ON)
F (ON)
F (OFF)
Operating Case Temperature TC -55 200 °C
ELECTRICAL SPECIFICATIONS
= -55°C to +200°C unless otherwise specified
T
C
Parameter Sym. Min. Typ.* Max. Units Test Conditions Notes
Output On-Resistance R
Output Leakage Current I
Input Forward Voltage VF
(ON)
O (OFF)
0.03 0.07
2.50 3.50 VDC IF = 10 mA
Input Reverse Breakdown Voltage VR 6 40
40 VDC
6 A
3 15 mA
0 0.5 VDC
= 10 mA
I
F
Ω
= 1 A
I
O
= .5 VDC
V
1,000
µ
VDC
A
F
= 50 VDC
V
O
= 10 µA
I
R
Input-Output Leakage I
Turn-On Time tON
Turn-Off time t
Rise Time t
Fall Time t
Thermal Resistance (junction-case)
* All typical values are at TC = 25°C
Micropac Industries cannot assume any responsibility for any circuits shown or represent that they are free from patent infringement.
MICROPAC INDUSTRIES, INC.
Micropac reserves the right to make changes at any time in order to improve design and to supply the best product possible.
MICROCIRCUITS DIVISION • 905 E. Walnut Street, Garland, TX 75040 • (972) 272-3571 • Fax (972) 494-2281
www.micropac.com
E-MAIL: hybridsales@micropac.com 05/17/02
OFF
θ
I-O
RH ≤ 45%, t = 5 s
1.0 2.0 ms
0.35 2.0 ms
1
µ
A
= 600 VRMS
V
I-O
= 25°C
T
C
= 10 mA
I
F
= 1 A
I
O
3, 4
V load = 40 VDC
R
F
JC
0.9 1.8 ms
0.2 1.5 ms
1.8
Pulse width = 10 ms
Duty cycle ≤ 1%
5
°C/W
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