BU508AF STMicroelectronics, BU508AF Datasheet - Page 8

• Manufacturer Part Number: BU508AF
• Description: TRANS NPN HV CRT ISOWATT218FX
• Manufacturer: STMicroelectronics

Specifications of BU508AF

• Transistor Type: NPN
• Current - Collector (ic) (max): 8A
• Voltage - Collector Emitter Breakdown (max): 700V
• Vce Saturation (max) @ Ib, Ic: 1V @ 1.6A, 4.5A
• Current - Collector Cutoff (max): 200µA
• Dc Current Gain (hfe) (min) @ Ic, Vce: 10 @ 100mA, 5V
• Power - Max: 50W
• Mounting Type: Through Hole
• Package / Case: ISOWATT218FX
• Transistor Polarity: NPN
• Collector Emitter Voltage V(br)ceo: 700V
• Power Dissipation Pd: 50W
• Dc Collector Current: 8A
• Dc Current Gain Hfe: 30
• Operating Temperature Range: -65°C To +150°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Transition: -
• Other names: 497-8748-5

Package mechanical data
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Package mechanical data
In order to meet environmental requirements, ST offers these devices in ECOPACK®
packages. These packages have a Lead-free second level interconnect. The category of
second level interconnect is marked on the package and on the inner box label, in
compliance with JEDEC Standard JESD97. The maximum ratings related to soldering
conditions are also marked on the inner box label. ECOPACK is an ST trademark.
ECOPACK specifications are available at:
www.st.com
BU508AF