Datasheets
4N37S-TA1 by: Lite-On Semiconductor Corporation

Transistor Output Optocoupler, 1-Element, 1500V Isolation, ROHS COMPLIANT, SURFACE MOUNT, DIP-6

Part Details for 4N37S-TA1 by Lite-On Semiconductor Corporation

Results Overview of 4N37S-TA1 by Lite-On Semiconductor Corporation

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4N37S-TA1 Information

4N37S-TA1 by Lite-On Semiconductor Corporation is an Optocoupler.
Optocoupler are under the broader part category of Optoelectronics.

Optoelectronic components work to detect, generate, and control light. They can essentially produce and/or react to light. Read more about Optoelectronics on our Optoelectronics part category page.

Price & Stock for 4N37S-TA1

Part # Distributor Description Stock Price Buy
DISTI # 160-1913-1-ND
DigiKey OPTOISO 1.5KV TRANS W/BASE 6-SMD Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 1039
In Stock
  • 1 $0.4300
  • 10 $0.2930
  • 100 $0.2092
  • 500 $0.1712
  • 1,000 $0.1587
  • 2,000 $0.1480
  • 3,000 $0.1426
  • 5,000 $0.1364
  • 7,000 $0.1327
  • 10,000 $0.1291
  • 25,000 $0.1211
  • 50,000 $0.1162
$0.1162 / $0.4300 Buy Now
DISTI # 4N37S-TA1
Avnet Americas - Tape and Reel (Alt: 4N37S-TA1) RoHS: Compliant Min Qty: 5000 Package Multiple: 1000 Lead time: 8 Weeks, 0 Days Container: Reel 0
  • 5,000 $0.1051
  • 7,000 $0.1027
  • 12,000 $0.1003
  • 25,000 $0.0980
  • 50,000 $0.0956
$0.0956 / $0.1051 Buy Now
DISTI # V72:2272_06810763
Arrow Electronics Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD T/R Min Qty: 392 Package Multiple: 1 Lead time: 10 Weeks Date Code: 1748 Container: Cut Strips Americas - 392
  • 1 $0.1763
  • 10 $0.1169
  • 25 $0.1167
  • 100 $0.0736
  • 250 $0.0621
$0.0621 / $0.1763 Buy Now
DISTI # 26133932
Verical Optocoupler DC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD T/R Min Qty: 392 Package Multiple: 1 Date Code: 1748 Americas - 392
  • 392 $0.0621
$0.0621 Buy Now
Bristol Electronics   Min Qty: 9 962
  • 9 $0.6127
  • 26 $0.3064
  • 165 $0.1838
  • 818 $0.1225
$0.1225 / $0.6127 Buy Now
Bristol Electronics   560
RFQ
Quest Components TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 1500V ISOLATION 769
  • 1 $0.7500
  • 18 $0.3375
  • 149 $0.2250
$0.2250 / $0.7500 Buy Now
Quest Components TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 1500V ISOLATION 769
  • 1 $0.8170
  • 25 $0.2451
  • 205 $0.1634
$0.1634 / $0.8170 Buy Now
Quest Components TRANSISTOR OUTPUT OPTOCOUPLER, 1-ELEMENT, 1500V ISOLATION 361
  • 1 $0.2250
  • 54 $0.1500
  • 334 $0.1200
$0.1200 / $0.2250 Buy Now

Part Details for 4N37S-TA1

4N37S-TA1 CAD Models

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4N37S-TA1 Part Data Attributes

4N37S-TA1 Lite-On Semiconductor Corporation
Buy Now Datasheet
Compare Parts:
4N37S-TA1 Lite-On Semiconductor Corporation Transistor Output Optocoupler, 1-Element, 1500V Isolation, ROHS COMPLIANT, SURFACE MOUNT, DIP-6
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITE-ON TECHNOLOGY CORP
Package Description DIP-6
Reach Compliance Code compliant
HTS Code 8541.40.80.00
Factory Lead Time 8 Weeks
Samacsys Manufacturer Lite-On
Additional Feature UL RECOGNIZED
Coll-Emtr Bkdn Voltage-Min 30 V
Configuration SINGLE
Current Transfer Ratio-Min 100%
Current Transfer Ratio-Nom 100%
Dark Current-Max 50 nA
Forward Current-Max 0.06 A
Forward Voltage-Max 1.5 V
Isolation Voltage-Max 1500 V
Mounting Feature SURFACE MOUNT
Number of Elements 1
On-State Current-Max 0.1 A
Operating Temperature-Max 100 °C
Operating Temperature-Min -55 °C
Optoelectronic Device Type TRANSISTOR OUTPUT OPTOCOUPLER
Power Dissipation-Max 0.35 W
Surface Mount YES

4N37S-TA1 Related Parts

4N37S-TA1 Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for the 4N37S-TA1 is -40°C to 100°C.

  • To ensure reliability in high-temperature applications, it is recommended to derate the device's current and voltage ratings according to the temperature derating curve provided in the datasheet.

  • The maximum allowable voltage for the 4N37S-TA1 is 80V, but it is recommended to operate the device at a voltage below 60V to ensure reliable operation.

  • The correct resistor value for the input LED can be calculated using the formula: R = (Vcc - Vf) / If, where Vcc is the supply voltage, Vf is the forward voltage of the LED, and If is the desired forward current.

  • The typical propagation delay time for the 4N37S-TA1 is around 2-3 μs, but this can vary depending on the specific application and operating conditions.

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