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Número de pieza | BU2508-M3 | |
Descripción | Bridge Rectifiers | |
Fabricantes | Vishay | |
Logotipo | ||
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BU2506-M3, BU2508-M3, BU2510-M3
Vishay General Semiconductor
Enhanced isoCink+TM Bridge Rectifiers
isoCink+™
+ ~~ -
Case Style BU
- ~~+
FEATURES
• UL recognition file number E309391 (QQQX2)
UL 1557 (see *)
• Thin single in-line package
• Available for BU-5S lead forming option
(part number with “5S” suffix, e.g. BU25065S)
• Superior thermal conductivity
• Solder dip 275 °C max. 10 s, per JESD 22-B106
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
+~~ -
* Tested to UL standard for safety electrically isolated
semiconductor devices. UL 1557 4th edition.
Dielectric tested to maximum case, storage and junction
temperature to 150 °C to withstand 1500 V.
Epoxy meets UL 94 V-0 flammability rating.
PRIMARY CHARACTERISTICS
Package
BU
IF(AV)
VRRM
IFSM
IR
VF at IF = 12.5 A
TJ max.
Diode variations
25 A
600 V, 800 V, 1000 V
300 A
5 μA
0.87 V
150 °C
In-Line
TYPICAL APPLICATIONS
General purpose use in AC/DC bridge full wave rectification
for switching power supply, home appliances and
white-goods applications.
MECHANICAL DATA
Case: BU
Molding compound meets UL 94 V-0 flammability rating
Base P/N-M3 - halogen-free, RoHS-compliant, and
commercial grade
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
M3 suffix meets JESD 201 class 1A whisker test
Polarity: As marked on body
Mounting Torque: 10 cm-kg (8.8 inches-lbs) max.
Recommended Torque: 5.7 cm-kg (5 inches-lbs)
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER
SYMBOL
Maximum repetitive peak reverse voltage
Average rectified forward current (Fig. 1, 2)
TC = 60 °C (1)
TA = 25 °C (2)
Non-repetitive peak forward surge current
8.3 ms single sine-wave, TJ = 25 °C
Rating for fusing (t < 8.3 ms) TJ = 25 °C
Operating junction and storage temperature range
VRRM
IO
IFSM
I2t
TJ, TSTG
Notes
(1) With heatsink
(2) Without heatsink, free air
BU2506
600
BU2508
800
25
3.5
300
373
- 55 to + 150
BU2510
1000
UNIT
V
A
A
A2s
°C
Revision: 26-Jun-13
1 Document Number: 89299
For technical questions within your region: [email protected], [email protected], [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
1 page www.vishay.com
BU2506-M3, BU2508-M3, BU2510-M3
Vishay General Semiconductor
FORMING SPECIFICATION: BU-5S in inches (millimeters)
0.125 (3.2) x 45°
Chamfer
0.880 (22.3)
0.860 (21.8)
0.160 (4.1)
0.140 (3.5)
0.020R (TYP.)
0.310 (7.9)
0.290 (7.4)
0.080 (2.03)
0.060 (1.52)
0.075
(1.9) R
0.085 (2.16)
+ ~~ -
0.065 (1.65)
0.100 (2.54)
0.085 (2.16)
0.050 (1.27)
0.040 (1.02)
0.213 (5.40)
0.173 (4.40)
0.417 (10.60)
0.370 (9.40)
0.080 (2.03)
0.065 (1.65)
0.319 (8.10)
0.272 (6.90)
0.319 (8.10)
0.272 (6.90)
0.161 (4.10)
0.142 (3.60)
9°
TYP.
0.219 (5.55)
MAX.
0.134 (3.40)
0.087 (2.20)
0.740 (18.8)
0.720 (18.3)
5°
TYP.
0.315 (8.0)
0.276 (7.0)
0.028 (0.72)
0.020 (0.52)
APPLICATION NOTE
(1) Device UL approved for safety use dielectric strength of 1500 V.
(2) If device is mounted in Floating Ground (F. G.) application, insulator is recommended to use to meet safety requirement.
(3) Heat sink shape recommendation:
(3)
Heatsink
2.5 mm MIN.
By Safety Requirements
2.5 mm MIN.
Revision: 26-Jun-13
5 Document Number: 89299
For technical questions within your region: [email protected], [email protected], [email protected]
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet BU2508-M3.PDF ] |
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