Mfr Part #:

MURS240T3G

Ultra-fast recovery rectifier diode from On Semiconductor, rated 400V peak repetitive reverse voltage and 2A average forward current. Surface mount SMB package (DO-214AA).

✓ Total Stock: 31,670 pcs

$ Price Range: $0.30 - $0.97

MURS240T3G Available from 3 distributors

✓ Authorised

✓ Non-Authorised

Distributor		Stock	Pricing	MOQ	PKG	Lead Time	Date Code	On Order Quantity	On Order Delivery
Components Technology Group, Inc. ✓ Non-Authorised Inventory information	30,000 pcs On Request	30000 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Xingangxin ✓ Non-Authorised Inventory information	1,070 pcs On Request	1070 pcs	On Request	1	On Request	On Request	On Request	On Request	On Request
Smaxon Electronics ✓ Non-Authorised Inventory information	600 pcs On Request	600 pcs	On Request	1	On Request	On Request	1435+	On Request	On Request

MURS240T3G Description

Short technical summary and product information.

The MURS240T3G is a 2A, 400V ultra-fast recovery rectifier from On Semiconductor (onsemi), designed for high-voltage, high-frequency rectification and free-wheeling applications. Its glass-passivated junction ensures reliability, while the low forward voltage drop (0.95V max at 2A, TJ=150°C) reduces power dissipation. The device offers a reverse recovery time of 65 ns, making it suitable for fast-switching circuits. Packaged in the compact SMB (DO-214AA) case, it supports surface mount assembly for automated handling. Rated junction temperature spans -65°C to 175°C, and ESD protection exceeds 4 kV HBM and 1000 V CDM. RoHS3 compliant and Pb-Free.

MURS240T3G Quick Information

Product Type: Ultra-Fast Rectifier

Series: MURS240

Canonical Name: MURS240T3G Power Rectifier, Ultra-Fast Recovery, 2A, 400V

Subcategory: Single Rectifier Diode

MURS240T3G Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

Lead Free: Yes

MURS240T3G Estimated Pricing

Qty	Low	High
1+	$0.97	$0.97
10+	$0.60	$0.60
100+	$0.39	$0.39
500+	$0.30	$0.30
2,500+	$0.30	$0.30

Estimated market price range - modelled values for guidance only, not live distributor offers.

MURS240T3G Features

2A average forward current rating.
400V peak repetitive reverse voltage.
65 ns ultra-fast reverse recovery.
Low forward voltage drop 0.95V max.
Surface mount SMB (DO-214AA) package.

MURS240T3G Applications

High frequency power rectification.
Free-wheeling and protection diodes.
Switching power supplies and converters.
Automotive systems (AEC-Q101 qualified variants).

MURS240T3G FAQs

7 frequently asked questions generated from this part’s specifications.

What is the maximum reverse voltage of the MURS240T3G?

400 V (peak repetitive reverse voltage, VRRM).

What is the maximum forward current of the MURS240T3G?

2 A average rectified forward current at TL=125°C, derated to 1 A at TL=150°C.

What is the typical forward voltage drop?

Maximum 0.95 V at IF=2A, TJ=150°C.

What is the reverse recovery time?

65 ns.

What package does the MURS240T3G come in?

Surface mount SMB (DO-214AA) package.

Is the MURS240T3G RoHS compliant?

Yes, RoHS3 compliant and Pb-Free.

What is the operating temperature range?

-65°C to 175°C junction temperature.

Category	Diodes - Rectifiers - Single
Manufacturer Name	On Semiconductor
AEC Qualified	No
Automotive Grade	No
Current	2 A
Finish	Corrosion resistant, readily solderable
Industrial Grade	No
Lead Style	J-Bend Leads
Medical Grade	No
Military Grade	No
Mounting Type	Surface Mount
Operating Temperature	-65°C ~ 175°C
Reverse Recovery Time (trr)	65 ns
Speed	Fast Recovery =< 500ns, > 200mA (Io)
Storage Temperature	-65°C ~ 175°C
Supplier Device Package	SMB
Tape & Reel	Yes
Technology	Standard
Voltage	1.3 V
Weight	95 mg