m221-l Solid State Optronic, m221-l Datasheet

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m221-l

Manufacturer Part Number
m221-l
Description
1 Form A Solid State Relay 400v, 120ma, 30 Ohms, Current Limiting
Manufacturer
Solid State Optronic
Datasheet

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Part Number
Manufacturer
Quantity
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Part Number:
m221-lM2
Manufacturer:
SSOUSA
Quantity:
20 000
DESCRIPTION
FEATURES
OPTIONS/SUFFIXES*
SCHEMATIC DIAGRAM
© 2004 Solid State Optronics • San José, CA
www.ssousa.com • +1.408.293.4600
NOTE: Suffixes listed above are not included in marking on
device for part number identification.
The M221-L is a bi-directional, single-pole, single-throw, normally open multipurpose solid-state relay in a miniature 4-pin small outline
package. It is designed to replace electromechanical relays in general purpose switching applications. The relay consists of an integrated
circuit that drives two rugged source-to-source enhancement type DMOS transistors - optically coupled to a light emitting diode. This
device also includes current-limiting circuitry. During increased load currents or transient current spikes, this circuitry acts to limit current
in order to protect itself as well as downstream components.
Transient over current protection (170mA TYP)
Low input control power consumption (2.5mA TYP)
120mA maximum continuous load current
30 ohms maximum on-resistance
Ultra miniature 4-pin small outline package
High input-to-output isolation
Long life/high reliability
-TR
Tape and Reel
Page 1 of 5
APPLICATIONS
ABSOLUTE MAXIMUM RATINGS*
APPROVALS
Storage Temperature
Operating Temperature
Continuous Forward
Current
Peak Forward Current
(1us)
Reverse Input Control
Voltage
Output Power Dissipation
*The values indicated are absolute stress ratings. Functional operation of the
device is not implied at these or any conditions in excess of those defined in
electrical characteristics section of this document. Exposure to Absolute
Ratings may cause permanent damage to the device and may adversely
affect reliability.
Reed relay replacement
Meter reading systems
Medical equipment
Battery monitoring
Multiplexers
BABT CERTIFICATE #650192:
BS EN 60950, BS EN 41003, BS EN 60065
PARAMETER
UNIT
mW
mA
°C
°C
A
V
M221-L
MIN
-55
-40
Solid State Relay
rev 1.40 (10/25/2004)
TYP
1 Form A
MAX
125
400
85
50
1
5
M221-L

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m221-l Summary of contents

Page 1

... DESCRIPTION The M221 bi-directional, single-pole, single-throw, normally open multipurpose solid-state relay in a miniature 4-pin small outline package designed to replace electromechanical relays in general purpose switching applications. The relay consists of an integrated circuit that drives two rugged source-to-source enhancement type DMOS transistors - optically coupled to a light emitting diode. This device also includes current-limiting circuitry ...

Page 2

... 120mA Ω 0 400V µ 25V 1.0MHz 5mA m V 1500 minute V 1 5mA 120mA m s 0.1 0 5mA 120mA m s 100 G Ω 2000 7000 dV = 50V V / µ s Page M221-L 1 Form A Solid State Relay M221-L rev 1.40 (10/25/2004) ...

Page 3

... Page M221-L 1 Form A Solid State Relay M221-L Typical Turn-Off Time Distribution N = 100, Ambient Temperature = 25°C 0.04 0.08 0.12 0.16 0.2 0.24 0.28 Turn-Off Tim M221-L Typical Leakage Current Distribution N = 100, Ambient Temperature = 25°C Leakage Current (uA) M221-L Maximum Load Current vs. Temperature Tem perature (C) rev 1.40 (10/25/2004) M221-L ...

Page 4

... MECHANICAL DIMENSIONS 4 PIN SMALL OUTLINE PACKAGE END VIEW TOP VIEW BACK VIEW © 2004 Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page M221-L 1 Form A Solid State Relay M221-L rev 1.40 (10/25/2004) ...

Page 5

... Solid State Optronics • San José, CA www.ssousa.com • +1.408.293.4600 Page M221-L 1 Form A Solid State Relay M221-L rev 1.40 (10/25/2004) ...

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