STMicroelectronics TIP121 1 Darlington Transistor NPN, 5 A 80 V HFE:1000, 3-Pin TO-220

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Subtotal (1 tube of 50 units)*

PHP1,206.50

(exc. VAT)

PHP1,351.50

(inc. VAT)

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  • Plus 150 unit(s) shipping from May 04, 2026
  • Plus 500 unit(s) shipping from May 11, 2026
  • Plus 650 unit(s) shipping from May 27, 2026
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Units
Per Unit
Per Tube*
50 - 50PHP24.13PHP1,206.50
100 - 150PHP23.406PHP1,170.30
200 - 450PHP22.704PHP1,135.20
500 - 950PHP22.022PHP1,101.10
1000 +PHP21.362PHP1,068.10

*price indicative

RS Stock No.:
102-4100
Mfr. Part No.:
TIP121
Manufacturer:
STMicroelectronics
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Brand

STMicroelectronics

Product Type

Darlington Transistor

Maximum Continuous Collector Current Ic

5A

Maximum Collector Emitter Voltage Vceo

80V

Package Type

TO-220

Mount Type

Through Hole

Pin Count

3

Number of Elements per Chip

1

Minimum DC Current Gain hFE

1000

Maximum Collector Emitter Saturation Voltage VceSAT

2V

Minimum Operating Temperature

-65°C

Maximum Emitter Base Voltage VEBO

5V

Transistor Polarity

NPN

Maximum Power Dissipation Pd

65W

Maximum Collector Base Voltage VCBO

80V

Maximum Operating Temperature

150°C

Series

TIP121

Height

9.15mm

Length

10.4mm

Standards/Approvals

No

Maximum Collector Cut-off Current

0.2mA

Automotive Standard

No

NPN Darlington Transistors, STMicroelectronics


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A broad range of NPN and PNP Bipolar Transistors from STMicroelectronics including General Purpose, Darlington, Power and High-Voltage devices in both SMT and Through-hole packages.