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부품번호 | PBYR2545CTF 기능 |
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기능 | Rectifier diodes Schottky barrier | ||
제조업체 | NXP Semiconductors | ||
로고 | |||
전체 6 페이지수
Philips Semiconductors
Rectifier diodes
Schottky barrier
Product specification
PBYR2545CTF, PBYR2545CTX
FEATURES
• Low forward volt drop
• Fast switching
• Reverse surge capability
• High thermal cycling performance
• Isolated mounting tab
SYMBOL
a1
1
k2
a2
3
QUICK REFERENCE DATA
VR = 40 V/ 45 V
IO(AV) = 20 A
VF ≤ 0.65V
GENERAL DESCRIPTION
Dual, common cathode schottky rectifier diodes in a plastic envelope with electrically isolated mounting tab. Intended
for use as output rectifiers in low voltage, high frequency switched mode power supplies.
The PBYR2545CTF is supplied in the SOT186 package.
The PBYR2545CTX is supplied in the SOT186A package.
PINNING
SOT186
SOT186A
PIN DESCRIPTION
1 anode 1 (a)
case
case
2 cathode (k)
3 anode 2 (a)
tab isolated
12 3
12 3
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134)
SYMBOL PARAMETER
CONDITIONS
MIN.
VRRM
VRWM
VR
IO(AV)
IFRM
IFSM
IRRM
Tj
Tstg
Peak repetitive reverse
voltage
Working peak reverse
voltage
Continuous reverse voltage
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
PBYR25
PBYR25
-
-
Ths ≤ 86 ˚C
square wave; δ = 0.5;
Ths ≤ 98 ˚C
square wave; δ = 0.5;
Ths ≤ 98 ˚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
-
-
-
-
-
-
-
- 65
MAX.
40CTF
40CTX
40
45CTF
45CTX
45
40 45
40
20
45
UNIT
V
V
V
A
20 A
135 A
150 A
1A
150 ˚C
175 ˚C
October 1998
1
Rev 1.300
Philips Semiconductors
Rectifier diodes
Schottky barrier
MECHANICAL DATA
Dimensions in mm
Net Mass: 2 g
Product specification
PBYR2545CTF, PBYR2545CTX
10.2
max
5.7
max
3.2
3.0
0.9
0.5
4.4
4.0
seating
plane
4.4
max
2.9 max
7.9
7.5
17
max
3.5 max
not tinned
0.4 M
12 3
5.08
4.4
13.5
min
0.9
0.7
2.54
top view
0.55 max
1.3
Fig.7. SOT186; The seating plane is electrically isolated from all terminals.
Notes
1. Refer to mounting instructions for F-pack envelopes.
2. Epoxy meets UL94 V0 at 1/8".
October 1998
4
Rev 1.300
4페이지 | |||
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다운로드 | [ PBYR2545CTF.PDF 데이터시트 ] |
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부품번호 | 상세설명 및 기능 | 제조사 |
PBYR2545CT | Rectifier diodes Schottky barrier | NXP Semiconductors |
PBYR2545CTB | Rectifier diodes Schottky barrier | NXP Semiconductors |
DataSheet.kr | 2020 | 연락처 | 링크모음 | 검색 | 사이트맵 |