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FMMT458
Bipolar (BJT) Single Transistor, NPN, 400 V, 225 mA, 500 mW, SOT-23, Surface Mount
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ManufacturerDIODES INC.
Manufacturer Part NoFMMT458
Order Code
Re-Reel9526684RL
Cut Tape9526684
Your Part Number
Available to Order
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Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 5 | CNY2.850 | CNY14.25 |
Cut Tape & Re-Reel
| Quantity | Price (inc GST) |
|---|---|
| 5+ | CNY2.850 (CNY3.2205) |
| 50+ | CNY2.240 (CNY2.5312) |
| 100+ | CNY2.180 (CNY2.4634) |
| 500+ | CNY1.520 (CNY1.7176) |
| 1500+ | CNY1.340 (CNY1.5142) |
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerDIODES INC.
Manufacturer Part NoFMMT458
Order Code
Re-Reel9526684RL
Cut Tape9526684
Technical Datasheet
Transistor PolarityNPN
Collector Emitter Voltage Max400V
Continuous Collector Current225mA
Power Dissipation500mW
Transistor Case StyleSOT-23
Transistor MountingSurface Mount
No. of Pins3Pins
Transition Frequency50MHz
DC Current Gain hFE Min100hFE
Operating Temperature Max150°C
Product Range-
Qualification-
MSL-
SVHCNo SVHC (25-Jun-2025)
Product Overview
FMMT458 is a NPN high voltage transistor in a 3 pin SOT23 package.
- BVCEO is greater than 400V
- IC = 225mA high continuous collector current
- ICM = 1A peak pulse current
- 500mW power dissipation
- Excellent hFE characteristics up to 100mA
- Complementary PNP type: FMMT558
Technical Specifications
Transistor Polarity
NPN
Continuous Collector Current
225mA
Transistor Case Style
SOT-23
No. of Pins
3Pins
DC Current Gain hFE Min
100hFE
Product Range
-
MSL
-
Collector Emitter Voltage Max
400V
Power Dissipation
500mW
Transistor Mounting
Surface Mount
Transition Frequency
50MHz
Operating Temperature Max
150°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Technical Docs (2)
Alternatives for FMMT458
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Associated Products
2 Products Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:China
Country in which last significant manufacturing process was carried out
Tariff No:85412900
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000076