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For Reference Only
| Part Number | MJE521G |
| OEMstron Part # | MJE521G |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Transistors › Bipolar (BJT) - Single |
| Description | TRANS NPN 40V 4A TO225AA |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | MJE521G PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 1 - May 6 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
MJE521G Specifications
| Part Number | MJE521G | |
| Brand | ON Semiconductor | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Transistors | |
| Subcategory | Bipolar (BJT) - Single | |
| Manufacturer | ON Semiconductor | |
| Series | - | |
| Transistor Type | NPN | |
| Current - Collector (Ic) (Max) | 4A | |
| Voltage - Collector Emitter Breakdown (Max) | 40V | |
| Vce Saturation (Max) @ Ib, Ic | - | |
| Current - Collector Cutoff (Max) | 100µA (ICBO) | |
| DC Current Gain (hFE) (Min) @ Ic, Vce | 40 @ 1A, 1V | |
| Power - Max | 40W | |
| Frequency - Transition | - | |
| Operating Temperature | -65°C ~ 150°C (TJ) | |
| Mounting Type | Through Hole | |
| Package / Case | TO-225AA, TO-126-3 | |
| Supplier Device Package | TO-225AA |
MJE521G Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
MJE521G D# MJE521G ON Semiconductor |
TRANS GP BJT NPN 40V 4A 3PIN TO-225 - Bulk (Alt: MJE521G) |
Americas - 3597 |
| Part Number | Description | Stock |
|
MJE521G ON Semiconductor |
N/A 4 A, 40 V, NPN, Si, POWER TRANSISTOR, TO-225AA LEAD FREE, PLASTIC, CASE 77-09, TO-225, 3 PIN |
16890 |
| Part Number | Description | Stock |
|
MJE521G D# 2156-MJE521G-ON-ND Rochester Electronics LLC |
TRANS NPN 40V 4A TO225AA |
3597 In Stock |
| Part Number | Description | Stock |
|
MJE521G Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
4805 |
| Part Number | Description | Stock |
|
MJE521G ON Semiconductor |
TRANS NPN 40V 4A TO225AA RoHS: Compliant
|
3597 |
| Part Number | Description | Stock |
|
MJE521G ON Semiconductor |
OEM/CM Immediate delivery |
88168 |
| Part Number | Description | Stock |
|
MJE521G D# NS-MJE521G ON Semiconductor |
OEM/CM ONLY |
5910 |
| Part Number | Description | Stock |
|
MJE521G ON Semiconductor |
4 A, 40 V, NPN, Si, POWER TRANSISTOR, TO-225AA |
1273 |
| Part Number | Description | Stock |
|
MJE521G ON Semiconductor |
Power Bipolar Transistor, 4A, 40V, NPN, TO-225AA, 3 Pin RoHS: Compliant
|
3597 |
| Part Number | Description | Stock |
|
MJE521G ON Semiconductor |
OEM/CM ONLY |
634 |
| Part Number | Description | Stock |
|
MJE521G ON Semiconductor |
IN stock Immediate delivery |
88153 |
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Quick Inquiry
| In Stock | 303 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.0000 | $ 0.0000 |
| 100 | $ 0.0000 | $ 0.0000 |
| 500 | $ 0.0000 | $ 0.0000 |
| 1000 | $ 0.0000 | $ 0.0000 |
| 2500 | $ 0.0000 | $ 0.0000 |
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