MJD31CT4G is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $1.42000
Datasheet

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $1.42000
Datasheet

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $1.02000
Datasheet

Parametric Equivalent


onsemi
In Stock: 0
Unit Price: $1.09000
Datasheet

Direct


Diodes Incorporated
In Stock: 475
Unit Price: $0.75000
Datasheet

Upgrade


Diodes Incorporated
In Stock: 0
Unit Price: $1.06000
Datasheet

Direct


STMicroelectronics
In Stock: 0
Unit Price: $1.35000
Datasheet

Direct


STMicroelectronics
In Stock: 0
Unit Price: $0.80000
Datasheet
Bipolar (BJT) Transistor NPN 100 V 3 A 3MHz 1.56 W Surface Mount DPAK
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

MJD31CT4G

DigiKey Part Number
MJD31CT4GOSTR-ND - Tape & Reel (TR)
MJD31CT4GOSCT-ND - Cut Tape (CT)
MJD31CT4GOSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MJD31CT4G
Description
TRANS NPN 100V 3A DPAK
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Bipolar (BJT) Transistor NPN 100 V 3 A 3MHz 1.56 W Surface Mount DPAK
Datasheet
 Datasheet
Product Attributes
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Category
DC Current Gain (hFE) (Min) @ Ic, Vce
10 @ 3A, 4V
Mfr
Power - Max
1.56 W
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Frequency - Transition
3MHz
Part Status
Active
Operating Temperature
-65°C ~ 150°C (TJ)
Transistor Type
Mounting Type
Surface Mount
Current - Collector (Ic) (Max)
3 A
Package / Case
TO-252-3, DPAK (2 Leads + Tab), SC-63
Voltage - Collector Emitter Breakdown (Max)
100 V
Supplier Device Package
DPAK
Vce Saturation (Max) @ Ib, Ic
1.2V @ 375mA, 3A
Base Product Number
Current - Collector Cutoff (Max)
50µA
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (8)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MJD31CGonsemi0MJD31CGOS-ND$1.42000Parametric Equivalent
MJD31CRLGonsemi0MJD31CRLGOSTR-ND$1.42000Parametric Equivalent
NJVMJD31CGonsemi0NJVMJD31CGOS-ND$1.02000Parametric Equivalent
NJVMJD31CRLGonsemi0488-NJVMJD31CRLGTR-ND$1.09000Parametric Equivalent
MJD31C-13Diodes Incorporated475MJD31C-13DITR-ND$0.75000Direct
In-Stock: 0
2,500 estimated in stock on 18-Dec-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.89000$0.89
10$0.55200$5.52
100$0.35800$35.80
500$0.27452$137.26
1,000$0.24762$247.62
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$0.21848$546.20
5,000$0.20046$1,002.30
7,500$0.19128$1,434.60
12,500$0.18096$2,262.00
17,500$0.17485$3,059.88
25,000$0.16950$4,237.50
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.