BU508AFI
- Mfr.Part #
- BU508AFI
- Manufacturer
- STMicroelectronics
- Package / Case
- ISOWATT-218-3
- Datasheet
- Download
- Description
- TRANS NPN 700V 8A ISOWATT-218FX
- Stock
- 2,998
- In Stock :
- 2,998
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Transistors - Bipolar (BJT) - Single
- Pin Count :
- 3
- VCEsat-Max :
- 1 V
- Package / Case :
- ISOWATT-218-3
- Transition Frequency :
- 7MHz
- Element Configuration :
- Single
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Max Power Dissipation :
- 50W
- JESD-30 Code :
- R-PSFM-T3
- Current - Collector Cutoff (Max) :
- 1mA
- Current Rating :
- 8A
- Vce Saturation (Max) @ Ib, Ic :
- 1V @ 2A, 4.5A
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Elements :
- 1
- Transistor Application :
- SWITCHING
- Number of Terminations :
- 3
- Reach Compliance Code :
- not_compliant
- Number of Pins :
- 218
- Case Connection :
- Isolated
- Voltage - Rated DC :
- 700V
- Collector Emitter Voltage (VCEO) :
- 700V
- Power Dissipation :
- 50W
- DC Current Gain-Min (hFE) :
- 10
- Mounting Type :
- Through Hole
- Max Collector Current :
- 8A
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Gain Bandwidth Product :
- 7MHz
- Mount :
- Through Hole
- Qualification Status :
- Not Qualified
- Frequency :
- 7MHz
- Transistor Type :
- NPN
- Operating Temperature :
- 150°C TJ
- Transistor Element Material :
- SILICON
- Terminal Finish :
- Matte Tin (Sn)
- Polarity/Channel Type :
- NPN
- Base Part Number :
- BU508
- Collector Emitter Breakdown Voltage :
- 700V
- Lead Free :
- Lead Free
- Emitter Base Voltage (VEBO) :
- 10V
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tube
- Datasheets
- BU508AFI

NPN 150°C TJ 1mA 1 Elements 3 Terminations SILICON NPN ISOWATT-218-3 Tube Through Hole
BU508AFI Overview
Vce saturation means Ic is at its maximum value(saturated), and the vce saturation(Max) is 1V @ 2A, 4.5A.If the emitter base voltage is kept at 10V, a high level of efficiency can be achieved.In definition, current rating refers to the maximum current a fuse can carry for an indefinite period without deteriorating too much, and the current rating of this device is 8A.A transition frequency of 7MHz is present in the part.Collector current can be as low as 8A volts at its maximum.
BU508AFI Features
the vce saturation(Max) is 1V @ 2A, 4.5A
the emitter base voltage is kept at 10V
the current rating of this device is 8A
a transition frequency of 7MHz
BU508AFI Applications
There are a lot of STMicroelectronics
BU508AFI applications of single BJT transistors.
- Inverter
- Interface
- Driver
- Muting
You may place an order without registering to Xinshop. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















