ASSR-4111-001E

General Purpose, 1 Form A, Solid State Relay (Photo MOSFET), 400V/0.12A/25ohm

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The ASSR-41XX Solid State Relay (SSR) series uses an AlGaAs infrared light-emitting diode (LED) input stage optically coupled to a high-voltage output detector circuit. The detector consists of a high-speed photovoltaic diode array and driver circuitry to switch on/off two discrete high voltage MOSFETs. The relay turns on (contact closes) with a minimum input current of 3mA through the input LED. The relay turns off (contact opens) with an input voltage of 0.8V or less.

The single channel configurations, ASSR-4110 and ASSR-4111, are equivalent to 1 Form A Electromechanical Relays (EMR), and the dual channel configuration, ASSR-4120, is equivalent to 2 Form A EMR. They are available in 4-pin SO, 6-pin DIP, 8-pin DIP and Gull Wing Surface Mount for DIP packages. Their electrical and switching characteristics are specified over the temperature range of -40°C to 85°C. They are used for general purpose switching of signals and low power AC/DC loads.

ASSR-4111 enables AC/DC and DC-only output connections. For DC-only connection, the output current, Io, increases to 0.24A and the on-resistance, R(ON) reduces 8.5Ω.
 

Features

  • Compact Solid-State Bi-directional Signal Switch
  • Single and Dual Channel Normally-off Single-Pole-Single-Throw (SPST) Relay
  • 400V Output Withstand Voltage
  • 0.12A Current Rating or 0.24A Current Rating (See Schematic for ASSR-4111 Connections A & B)
  • Low Input Current: CMOS Compatibility
  • Low On-Resistance: 5 Ω Typical for DC only, 16 Ω Typical for AC/DC
  • Very High Output Off-state Impedance: 10 Teraohms Typical
  • High Speed Switching: 0.1ms (Ton), 0.02ms (Toff) Typical
  • High Transient Immunity: >1kV/µs
  • High Input-to-Output Insulation Voltage
    (Safety and Regulatory Approvals Pending)
    - 3750 Vrms for 1 min per UL1577
    - CSA Component Acceptance
  • Options available are:
    ASSR-4110
    50XE = Tape and Reel Packaging Option
    XXXE = Lead-Free Option

ASSR-4111 and ASSR-4120
30XE = Gull Wing Option
50XE = Tape and Reel Packaging Option
XXXE = Lead-Free Option

Applications

  • Telecommunication Switching
  • Data Communications
  • Industrial Controls
  • Medical
  • Security
  • EMR / Reed Relay Replacement

Lifecycle Status

Active

Certifications

  • RoHS6
    Fully Compliant

Lifecycle Status

Active

Substance Compliance

  • RoHS6
    Fully Compliant
Specification Value
Lifecycle Active
Distrib. Inventory Yes
Samples Available No
RoHS6 Compliant Y
Max Qty of Samples 20
On-resistance (ohm) 25.0
Output Off-State Leakage (nA) 100
Output Load Current (A) 0.12
Output Withstand Voltage (V) 400
Package 300mil DIP
Turn Off Time (msec) 0.2
Turn On Time (msec) 0.5
UL Insulation Rating Viso (VRMS) 3750.0

Documentation

Brochures (1) i
Options Data Sheet (5) i
Photocard (1) i
Product Change Notice (PCN) (1) i
Regulatory Certificate (1) i
Selection Guide (1) i
White Papers (2) i

Optional Products

ASSR-3220-002E

General Purpose, 2 Form A, Solid State Relay (Photo MOSFET), 250V/0.2A/10ohm

ASSR-4120-002E

General Purpose, 2 Form A, Solid State Relay (Photo MOSFET), 400V/0.12A/25ohm

ASSR-4110-003E

General Purpose, Form A, Solid State Relay (Photo MOSFET), 400V/0.12A/25ohm

ASSR-1420-002E

General Purpose, Form A, Solid State Relay (Photo MOSFET), 60V/0.6A/1ohm

ASSR-1410-003E

General Purpose, 1 Form A, Solid State Relay (Photo MOSFET), 60V/0.6A/1Ω

ASSR-V621-002E

Dual Channel Photovoltaic MOSFET Driver (6.5V/15µA)

ASSR-3211-001E

General Purpose, 1 Form A, Solid State Relay (Photo MOSFET), 250V/0.2A/10ohm

ASSR-3210-003E

General Purpose, 1 Form A, Solid State Relay (Photo MOSFET), 250V/0.2A/10ohms

ASSR-V622-002E

Dual Channel Photovoltaic MOSFET Driver (6.5V/15µA)