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FZT857
Bipolar (BJT) Single Transistor, NPN, 300 V, 3.5 A, 3 W, SOT-223, Surface Mount
Image is for illustrative purposes only. Please refer to product description.
ManufacturerDIODES INC.
Manufacturer Part NoFZT857Copy
Manufacturer Standard Lead Time44 weeks
Newark Part No.
Full Reel86AK5084
Re-Reel97K0413RL
Cut Tape97K0413
Your Part Number
934 In Stock
Need more?
Delivery in 4-6 Business Days(UK stock)
Order before 6pm EST standard shipping
Packaging Options
| Packaging Type | Quantity | Unit Price: | Total |
|---|---|---|---|
| Cut Tape | 1 | $1.800 | $1.80 |
| Total Price | $1.80 | ||
Cut Tape & Re-Reel
| Quantity | Price |
|---|---|
| 1+ | $1.800 |
| 10+ | $1.530 |
| 25+ | $1.390 |
| 50+ | $1.260 |
| 100+ | $1.060 |
Full Reel
| Quantity | Price |
|---|---|
| 1000+ | $0.789 |
| 2000+ | $0.715 |
| 4000+ | $0.645 |
| 6000+ | $0.620 |
| 10000+ | $0.606 |
Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerDIODES INC.
Manufacturer Part NoFZT857Copy
Manufacturer Standard Lead Time44 weeks
Newark Part No.
Full Reel86AK5084
Re-Reel97K0413RL
Cut Tape97K0413
Technical Datasheet
Transistor PolarityNPN
Collector Emitter Voltage V(br)ceo300V
Collector Emitter Voltage Max300V
Continuous Collector Current3.5A
Power Dissipation3W
Power Dissipation Pd3W
DC Collector Current3.5A
Transistor Case StyleSOT-223
Transistor MountingSurface Mount
No. of Pins3Pins
Transition Frequency80MHz
DC Current Gain hFE Min200hFE
Operating Temperature Max150°C
Product Range-
Qualification-
SVHCLead (25-Jun-2025)
Product Overview
The FZT857 is a 300V NPN Complementary Medium Power High Current Transistor with matte tin plated leads solderable as per MIL-STD-202 standard, method 208.
- High continuous collector current
- Very low saturation voltage
- Complementary PNP type FZT957
- hFE specified up to 3A for a high gain hold-up
- AEC-Q101 qualified
- UL94V-0 Flammability rating
Applications
Automotive, Defence, Military & Aerospace
Technical Specifications
Transistor Polarity
NPN
Collector Emitter Voltage Max
300V
Power Dissipation
3W
DC Collector Current
3.5A
Transistor Mounting
Surface Mount
Transition Frequency
80MHz
Operating Temperature Max
150°C
Qualification
-
SVHC
Lead (25-Jun-2025)
Collector Emitter Voltage V(br)ceo
300V
Continuous Collector Current
3.5A
Power Dissipation Pd
3W
Transistor Case Style
SOT-223
No. of Pins
3Pins
DC Current Gain hFE Min
200hFE
Product Range
-
MSL
MSL 1 - Unlimited
Technical Docs (2)
Associated Products
4 Products Found
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:Lead (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate