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Número de pieza | PBYL2525CTB | |
Descripción | Rectifier diodes Schottky barrier | |
Fabricantes | NXP Semiconductors | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de PBYL2525CTB (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
No Preview Available ! Philips Semiconductors
Rectifier diodes
Schottky barrier
Product specification
PBYL2525CT, PBYL2525CTB series
FEATURES
• Low forward volt drop
• Fast switching
• Reverse surge capability
• High thermal cycling performance
• Low thermal resistance
SYMBOL
a1
1
k2
a2
3
QUICK REFERENCE DATA
VR = 20 V/ 25 V
IO(AV) = 25 A
VF ≤ 0.43 V
GENERAL DESCRIPTION
Dual schottky rectifier diodes intended for use as output rectifiers in low voltage, high frequency switched mode power
supplies.
The PBYL2525CT series is supplied in the SOT78 (TO220AB) conventional leaded package.
The PBYL2525CTB series is supplied in the SOT404 surface mounting package.
PINNING
SOT78 (TO220AB)
SOT404
PIN DESCRIPTION
1 gate
tab
tab
2 drain 1
3 source
tab drain
1 23
2
13
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134)
SYMBOL PARAMETER
CONDITIONS
MIN.
VRRM
VRWM
VR
Peak repetitive reverse
voltage
Working peak reverse
voltage
Continuous reverse voltage
Tmb ≤ 120 ˚C
PBYL25
PBYL25
IO(AV)
IFRM
IFSM
IRRM
Tj
Tstg
Average rectified output
current (both diodes
conducting)
Repetitive peak forward
current per diode
Non-repetitive peak forward
current per diode
Peak repetitive reverse
surge current per diode
Operating junction
temperature
Storage temperature
square wave; δ = 0.5; Tmb ≤ 119 ˚C
square wave; δ = 0.5; Tmb ≤ 119 ˚C
t = 10 ms
t = 8.3 ms
sinusoidal; Tj = 125 ˚C prior to
surge; with reapplied VRRM(max)
pulse width and repetition rate
limited by Tj max
1. It is not possible to make connection to pin 2 of the SOT404 package.
-
-
-
-
-
-
-
-
-
- 65
MAX.
20CT
20CTB
20
25CT
25CTB
25
20 25
20 25
25
25
135
150
1
150
175
UNIT
V
V
V
A
A
A
A
A
˚C
˚C
March 1998
1
Rev 1.000
1 page Philips Semiconductors
Rectifier diodes
Schottky barrier
MECHANICAL DATA
Dimensions in mm
Net Mass: 1.4 g
Product specification
PBYL2525CT, PBYL2525CTB series
10.3 max
4.5 max
1.4 max
11 max
15.4
2.5
0.85 max
(x2)
0.5
2.54 (x2)
Fig.8. SOT404 : centre pin connected to mounting base.
MOUNTING INSTRUCTIONS
Dimensions in mm
11.5
Notes
1. Epoxy meets UL94 V0 at 1/8".
9.0
17.5
2.0
3.8
5.08
Fig.9. SOT404 : soldering pattern for surface mounting.
March 1998
5
Rev 1.000
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet PBYL2525CTB.PDF ] |
Número de pieza | Descripción | Fabricantes |
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