Top
MJE521
Enlarge

For Reference Only

MJE521


Part Number MJE521
Zouser Part # MJE521
Manufacturer STMicroelectronics
Category SemiconductorsTransistorsBipolar (BJT) - Single
Description TRANS NPN 40V 4A SOT-32
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models MJE521 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Apr 30 - May 5 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*

Shipping


Payment


ISO9001 ISO14001 RoHS Compliant IAF CNAS UKAS

Quick Inquiry

In Stock337 - More on Order
Quote LimitNo Limit
Lead-TimeCan Ship Immediately
Minimum1

Pricing (USD)

Price is not available, Please RFQ
Qty.Unit PriceExt. Price
1$ 0.0000$ 0.0000
100$ 0.0000$ 0.0000
500$ 0.0000$ 0.0000
1000$ 0.0000$ 0.0000

Zouser will offer the most competitive prices for you, please refer to the quotations.

MJE521 Specifications

Part Number MJE521
Brand STMicroelectronics
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Transistors
Subcategory Bipolar (BJT) - Single
Manufacturer STMicroelectronics
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 150°C (TJ)
Mounting Type Through Hole
Package / Case TO-225AA, TO-126-3
Supplier Device Package SOT-32-3

MJE521 Documents

MJE521, MJE521 Datasheet (Total Pages: 4, Size: 46.11 KB)
MJE521 Datasheet CoverMJE521 Datasheet Page 2MJE521 Datasheet Page 3MJE521 Datasheet Page 4

The Products You May Be Interested In

FJN965BU FJN965BU TRANS NPN 20V 5A TO-92 221

More on Order

MMSTA06T146 MMSTA06T146 TRANS NPN 80V 0.5A SOT-346 9651

More on Order

KSC2334Y KSC2334Y TRANS NPN 100V 7A TO-220 2665

More on Order

BC635RL1G BC635RL1G TRANS NPN 45V 1A TO-92 211

More on Order

BD539B-S BD539B-S TRANS NPN 80V 5A 447

More on Order

2SA1419S-TD-E 2SA1419S-TD-E TRANS PNP 160V 1.5A SOT89-3 510

More on Order

KSC945LTA KSC945LTA TRANS NPN 50V 0.15A TO-92 484

More on Order

KSB564ACYBU KSB564ACYBU TRANS PNP 25V 1A TO-92 315

More on Order

KSE44H11 KSE44H11 TRANS NPN 80V 10A TO-220 3798

More on Order

MPSA63RLRPG MPSA63RLRPG TRANS PNP DARL 30V 0.5A TO-92 619

More on Order

FMMT459TC FMMT459TC TRANS NPN 450V 0.15A SOT23-3 253

More on Order

2SD1801S-E 2SD1801S-E TRANS NPN 50V 2A TP 2624

More on Order