TIP121 Darlington Transistors by ON Semiconductor
Medium Power NPN Darlington Bipolar Power Transistor
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Compliant |
Where to Buy
Prices starting from US$0.18
| Distributor | Stock | ||
|---|---|---|---|
|
Newark Electronics
from US$0.41
|
5,922
in stock
|
Buy Now |
|
element14
from US$0.41
|
5,922
in stock
|
Buy Now |
|
Farnell
from US$0.40
|
5,922
in stock
|
Buy Now |
|
TME
from US$0.33
|
1,252
in stock
|
Buy Now |
|
Rapid Electronics
from US$0.64
|
794
in stock
|
Buy Now |
|
Conrad
from US$0.69
|
666
in stock
|
Buy Now |
|
Schukat Electronic
from US$0.29
|
650
in stock
|
Buy Now |
|
RS
from US$0.41
|
625
in stock
|
Buy Now |
|
Rochester Electronics
from US$0.24
|
50
in stock
|
Buy Now |
|
Avnet Silica
-
|
61,400
in stock
|
Buy Now |
|
EBV Elektronik
-
|
15,700
in stock
|
Buy Now |
|
Lake-View Electronics
-
|
500
in stock
|
Buy Now |
|
Future Electronics
from US$0.19
|
0
in stock
|
Buy Now |
|
Avnet America
from US$0.18
|
0
in stock
|
Buy Now |
|
|
RS Americas
from US$0.55
|
0
in stock
|
Buy Now |
|
Buerklin
from US$0.42
|
0
in stock
|
Buy Now |
| Buy Now |
Features
| High DC Current Gain - hFE = 2500 (typ) @ IC = 4.0 Adc |
| Collector-Emitter Sustaining Voltage @ 100 mA VCEO(sus) = 60 Vdc (Min) TIP120, TIP125 VCEO(sus) = 80 Vdc (Min) TIP121, TIP126 VCEO(sus) = 100 Vdc (Min) TIP122, TIP127 |
| Low Collector-Emitter Saturation Voltage VCE(sat) = 2.0 Vdc (Max) @ IC= 3.0 Adc = 4.0 Vdc (Max) @ IC= 5.0 Adc |
| Monolithic Construction with Built-In Base-Emitter Shunt Resistors |
| Compact TO-220 AB Package |
| Pb-Free Packages are Available |
Last 6 months Inventory & Pricing History
TIP121 Power Bipolar by STMicroelectronics
Low voltage NPN power Darlington transistor
| Status: | Active |
|---|---|
| Series: | TIP121 |
| RoHS: | Compliant |
Features
| Low collector-emitter saturation voltage |
| Complementary NPN - PNP transistors |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| Transistor: NPN | TME |
| ST TIP121 65W 5A 80V TO220 NPN Darlington Transistor | Rapid Electronics |
| STMicroelectronics Transistor (BJT) - diskret TIP121 TO-220AB Anzahl Kanäle 1 NPN - Darlington | Conrad |
| NPN-Darl 80V 5A 65W TO220 | Schukat Electronic |
| Trans Darlington NPN 80V 5A TO220 | RS |
| Darlington Transistor, Darlington, NPN, 80 V, 65 W, 5 A, TO-220, 3 Pins | Avnet Silica |
| TIP121 Series 80 V 5 A NPN Complementary Power Darlington Transistor TO-220-3 | Future Electronics |
| TRANSISTOR, DARLINGTON, NPN, POWER, SWITCH, VO 80V, VI 5V, IO 5A, PD 65W, TO-220 | RS Americas |
| Bipolartransistor, NPN, 5 A, 80 V, THT, TO-220, TIP121 | Buerklin |
TIP121 Transistors by Multicomp
DARLINGTON TRANSISTOR TO-220
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Transistor Polarity | NPN |
|---|---|
| Collector Emitter Voltage V(br)ceo | 80V |
| Transition Frequency ft | - |
| Power Dissipation Pd | 65W |
| DC Collector Current | 5A |
| DC Current Gain hFE | 1000hFE |
| Transistor Case Style | TO-220 |
| No. of Pins | 3Pins |
| Operating Temperature Max | 150°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| MSL | - |
| SVHC | No SVHC (27-Jun-2018) |
| Av Current Ic | 5A |
| Collector Emitter Saturation Voltage Vce(on) | 2V |
| Continuous Collector Current Ic Max | 5A |
| Current Ic Continuous a Max | 5A |
| Current Ic hFE | 3A |
| Full Power Rating Temperature | 25°C |
| Hfe Min | 1000 |
| No. of Transistors | 1 |
| Operating Temperature Min | -65°C |
| Operating Temperature Range | -65°C to +150°C |
| Power Dissipation Ptot Max | 65W |
| Transistor Type | Darlington |
| Voltage Vcbo | 80V |
TIP121 Semiconductors - Discretes by NTE Electronics
TRANSISTOR NPN SILICON DARLINGTON BVCEO=80V IC=5A TO-220 CASE WITH BASE-EMITTER SHUNT RESISTORS
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
TIP121 Transistors by Multicomp Pro
BIPOLAR TRANSISTOR, NPN, 80V
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Compliant |
Specifications
| Transistor Polarity | NPN |
|---|---|
| Collector Emitter Voltage V(br)ceo | 80V |
| Power Dissipation Pd | 65W |
| DC Collector Current | 5A |
| DC Current Gain hFE | 1000hFE |
| No. of Pins | 3Pins |
| RoHS Compliant | Yes |
Last 6 months Inventory & Pricing History
Alternative Descriptions
| Bipolar Transistor, Npn, 80V | Newark Electronics |
| DARLINGTON TRANSISTOR, TO-220 | element14 |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a TIP121?
Additional datasheets, footprints and schematics for TIP121 are listed on our Part Details page. You can also find images and similar parts to TIP121 on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for TIP121 on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TIP121 price breaks, MOQs, lead times, inventory and SKUs from distributors.
What category does TIP121 fall under?
The TIP121 is listed under Discrete & Power Modules > Darlington Transistors.
Can I view similar or alternative parts?
You can view similar parts to TIP121 when available in the Darlington Transistors range under the specifications section at the bottom of the details page.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the TIP121 you can contact the distributor directly for product support, shipping queries etc.
Is the TIP121 RoHS compliant?
Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.
Which authorised distributors for TIP121 have stock available?
Authorised distributors including Newark Electronics, element14, Farnell, TME and Rapid Electronics have stock available or on a lead time for TIP121.
How do I check stock and lead times for all distributors?
Stock availability and lead times will be displayed for TIP121 often in real-time on the comparison pages.
What if I can't find stock of TIP121?
You can fill out our help required form which you can use to request a quote for TIP121 from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.