4N37FM [Onsemi]

Name: 4N37FM
Brand: Onsemi
SKU: 4N37FM
Availability: InStock

Part No:

4N37FM

Category:

Optical Switches

Manufacturer:

Onsemi

Description:

The general purpose optocouplers consist of a gallium arsenide infrared emitting diode driving a silicon phototransistor in a 6-pin dual in-line package.

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Collector Emitter Voltage

30V

Isolation Resistance

10^11Ω

Peak Forward Current

3A

Collector Emitter Breakdown Voltage

30V

Input Forward Voltage

1.50V

Operating Temperature

-55°C ~ +100°C

Storage Temperature

-55°C ~ +150°C

Black Dc Forward Current

100mA

Black Input Output Isolation Voltage

5300 Vac(rms)

Black Isolation Capacitance

0.5pF

Black Led Power Dissipation

150mW

Collector Base Breakdown Voltage Min

70V

Collector Base Voltage

70V

Detector Power Dissipation

150mW

Emitter Collector Breakdown Voltage Min

7V

Input Forward Voltage Min

1.18V

Package Black

6-pin DIP (black)

Package White

6-pin DIP (white)

Reverse Input Voltage

6V

Total Device Power Dissipation

250mW

Wave Solder Temperature

260°C for 10 sec

White Dc Forward Current

60mA

White Input Output Isolation Voltage

7500 Vac(pk)

White Isolation Capacitance

0.2 to 2pF

White Led Power Dissipation

120mW

Products Detail

These are general purpose 6-pin phototransistor optocouplers consisting of a GaAs infrared emitting diode coupled to a silicon phototransistor. They are available in black package (standard) and white package with -M suffix. The devices are UL recognized (File # E90700) and VDE recognized (File # 94766). They provide electrical isolation between input and output circuits.

Key Features

Available in white package by specifying -M suffix
UL recognized (File # E90700)
VDE recognized (File # 94766)
Options: V for white package (e.g., 4N25V-M), 300 for black package (e.g., 4N25.300)

Application scenarios

Power supply regulators
Digital logic inputs
Microprocessor inputs

Documents

Datasheets:

4N25-28, 4N35-37, H11A1-A5

Product FAQ

1. Is 4N37FM available for RFQ?

Yes. 4N37FM by Onsemi is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for 4N37FM?

Pricing for 4N37FM can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of 4N37FM?

4N37FM is a Onsemi Optical Switches with Emitter Collector Breakdown Voltage Min: 7V and Black Input Output Isolation Voltage: 5300 Vac(rms). Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for 4N37FM?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can 4N37FM be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to 4N37FM?

Yes. If 4N37FM is unavailable, obsolete, or does not meet your required lead time, we can help check similar Onsemi Optical Switches parts or compatible alternatives.

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