4N25S

LITEON
859-4N25S
4N25S

Mfr.:

Description:
Transistor Output Optocouplers PTR 20%, 2.5KV

Datasheet:
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Learn more about LITEON 4N25S

In Stock: 3.039

Stock:
3.039
Can Dispatch Immediately
On Order:
5.200
Expected 6/19/2026
Factory Lead Time:
14
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:

Pricing (EUR)

Qty. Unit Price
Ext. Price
0,275 € 0,28 €
0,157 € 1,57 €
0,141 € 14,10 €
0,125 € 65,00 €
0,109 € 113,36 €
0,108 € 273,78 €
0,099 € 990,99 €
0,095 € 2.377,38 €

Product Attribute Attribute Value Select Attribute
LITEON
Product Category: Transistor Output Optocouplers
RoHS:  
SMD/SMT
PDIP-6 Gull Wing
1 Channel
2500 Vrms
NPN Phototransistor
20 %
80 mA
1.5 V
30 V
100 mA
500 mV
3 us
3 us
6 V
250 mW
- 55 C
+ 100 C
Tube
Brand: LITEON
Configuration: 1 Channel
Current Transfer Ratio: 20 %
Product Type: Transistor Output Optocouplers
Factory Pack Quantity: 65
Subcategory: Optocouplers
Unit Weight: 400 mg
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Attributes selected: 0

Datasheet

PCN

Compliance Codes
TARIC:
8541490000
CNHTS:
8541490000
CAHTS:
8541410000
USHTS:
8541498000
JPHTS:
8541400103
MXHTS:
8541410100
BRHTS:
85414011
ECCN:
EAR99
Origin Classifications
Country of Origin:
Thailand
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

General-Purpose Phototransistor Photocouplers

LITEON General-Purpose Phototransistor Photocouplers are designed to provide reliable optical isolation and signal transmission in a wide range of electronic applications. These LITEON devices feature a phototransistor output that enables effective switching and signal coupling between input and output circuits while maintaining electrical isolation of up to 5000VRMS. With current transfer ratios (CTR) typically ranging from 20% to over 320%, and options for single or dual-channel configurations, the photocouplers are well-suited for use in microprocessor interfaces, control systems, and data communication circuits. Many models offer compact DIP or SOP packaging, wide operating temperature ranges, and compliance with international safety standards such as UL and VDE. The versatility, cost-effectiveness, and robust performance make these components ideal for both consumer electronics and industrial automation systems.

Optocouplers / Photocouplers

LITEON Optocouplers / Photocouplers are available in standard single, dual, and quad channels. These devices come in Dual-In Package (DIP), Small Outline Package (SOP), Shrink Small Outline Package (SSOP), and Long Small Outline Package (LSOP). The optocouplers / photocouplers are offered with transistor, triac, high speed, Darlington, IGBT drive output, and AC input configurations. These Optocouplers / Photocouplers serve various applications such as switch mode power, battery chargers, fax modems, home appliances, telecommunications, and industry controllers.

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