BYR29-700 [NXP]
Rectifier diodes ultrafast; 整流二极管超快
| 型号： | BYR29-700 |
| 厂家： | 
NXP |
| 描述： | Rectifier diodes ultrafast |
| 文件： | 总5页 (文件大小：46K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Philips Semiconductors
Product specification
Rectifier diodes
ultrafast
BYR29 series
FEATURES
SYMBOL
QUICK REFERENCE DATA
• Low forward volt drop
• Fast switching
• Soft recovery characteristic
• Reverse surge capability
• High thermal cycling performance
• Low thermal resistance
VR = 500 V/ 600 V/ 700 V /
800 V
k
1
a
2
VF ≤ 1.5 V
IF(AV) = 8 A
trr ≤ 75 ns
GENERAL DESCRIPTION
PINNING
SOD59 (TO220AC)
Ultra-fast, epitaxial rectifier diodes
intended for use as output rectifiers
in high frequency switched mode
power supplies.
PIN
DESCRIPTION
cathode
anode
cathode
tab
1
2
The BYR29 series is supplied in the
conventional
leaded
SOD59
tab
(TO220AC) package.
1
2
LIMITING VALUES
Limiting values in accordance with the Absolute Maximum System (IEC 134).
SYMBOL PARAMETER
CONDITIONS
BYR29
MIN.
MAX.
UNIT
-500
500
500
500
-600
600
600
600
-700
700
700
700
-800
800
800
800
VRRM
VRWM
VR
Peak repetitive reverse voltage
Crest working reverse voltage
Continuous reverse voltage
-
-
-
V
V
V
IF(AV)
Average forward current1
square wave;
-
8
A
δ = 0.5;
Tmb ≤ 115 ˚C
IFRM
IFSM
Repetitive peak forward current t = 25 µs; δ = 0.5;
-
16
A
T
mb ≤ 115 ˚C
Non-repetitive peak forward
current
t = 10 ms
-
-
60
66
A
A
t = 8.3 ms
sinusoidal; with
reapplied VRRM(max)
Tstg
Tj
Storage temperature
Operating junction temperature
-40
-
150
150
˚C
˚C
THERMAL RESISTANCES
SYMBOL PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
Rth j-mb
Rth j-a
Thermal resistance junction to
mounting base
Thermal resistance junction to in free air.
ambient
-
-
-
2.5
-
K/W
K/W
60
1 Neglecting switching and reverse current losses
September 1998
1
Rev 1.300
Philips Semiconductors
Product specification
Rectifier diodes
ultrafast
BYR29 series
ELECTRICAL CHARACTERISTICS
Tj = 25 ˚C unless otherwise stated
SYMBOL PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
VF
IR
Forward voltage
IF = 8 A; Tj = 150˚C
IF = 20 A
-
-
-
-
-
1.07
1.75
1.0
1.50
1.95
10
V
V
µA
mA
nC
Reverse current
VR = VRRM
VR = VRRM; Tj = 100 ˚C
IF = 2 A to VR ≥ 30 V;
dIF/dt = 20 A/µs
IF = 1 A to VR ≥ 30 V;
dIF/dt = 100 A/µs
0.1
0.2
Qs
trr
Reverse recovery charge
Reverse recovery time
150
200
-
-
-
60
-
75
6
ns
A
Irrm
Vfr
Peak reverse recovery current IF = 10 A to VR ≥ 30 V;
dIF/dt = 50 A/µs; Tj = 100 ˚C
Forward recovery voltage
IF = 10 A; dIF/dt = 10 A/µs
5.0
-
V
Tmb(max) / C
D = 1.0
PF / W
20
dI
F
100
Vo = 1.26 V
I
F
Rs = 0.03 Ohms
dt
112.5
125
15
10
5
0.5
t
rr
0.2
time
0.1
t
T
p
tp
I
D =
Q
s
100%
137.5
150
10%
t
I
T
I
R
rrm
0
0
2
4
6
8
10
12
IF(AV) / A
Fig.1. Definition of trr, Qs and Irrm
Fig.3. Maximum forward dissipation PF = f(IF(AV));
square wave where IF(AV) =IF(RMS) x √D.
Tmb(max) / C
a = 1.57
PF / W
Vo = 1.26 V
I
15
10
5
F
F
Rs = 0.03 Ohms
120
1.9
2.2
2.8
time
130
4
V
140
150
V
fr
V
F
0
0
1
2
3
4
5
6
7
8
time
IF(AV) / A
Fig.2. Definition of Vfr
Fig.4. Maximum forward dissipation PF = f(IF(AV));
sinusoidal current waveform where a = form
factor = IF(RMS) / IF(AV)
.
September 1998
2
Rev 1.300
Philips Semiconductors
Product specification
Rectifier diodes
ultrafast
BYR29 series
trr / ns
1000
IF / A
30
25
20
15
10
5
IF=10 A
Tj = 25 C
Tj = 150 C
1A
100
10
max
typ
Tj = 25 C
Tj = 100 C
0
1
1
0
0.5
1
1.5
VF / V
2
2.5
3
100
10
dIF/dt (A/us)
Fig.5. Maximum trr at Tj = 25˚C and 100˚C.
Fig.7. Typical and maximum forward characteristic
IF = f(VF); parameter Tj
Qs / nC
1000
Irrm / A
10
IF=10A
IF = 10A
1
2 A
IF=1A
100
0.1
Tj = 25 C
Tj = 100 C
0.01
10
10
100
1
1.0
10
100
-dIF/dt (A/us)
-dIF/dt (A/us)
Fig.6. Maximum Irrm at Tj = 25˚C and 100˚C.
Fig.8. Maximum Qs at Tj = 25˚C
Transient thermal impedance, Zth j-mb (K/W)
10
1
0.1
p
t
p
t
P
0.01
D
D =
T
t
T
0.001
1us
10us 100us 1ms
10ms 100ms
1s
10s
pulse width, tp (s)
Fig.9. Transient thermal impedance Zth = f(tp)
September 1998
3
Rev 1.300
Philips Semiconductors
Product specification
Rectifier diodes
ultrafast
BYR29 series
MECHANICAL DATA
Dimensions in mm
Net Mass: 2 g
4,5
max
10,3
max
1,3
3,7
2,8
5,9
min
15,8
max
3,0 max
not tinned
3,0
13,5
min
1,3
max
(2x)
1
2
0,9 max (2x)
0,6
2,4
5,08
Fig.10. SOD59 (TO220AC). pin 1 connected to mounting base.
Notes
1. Refer to mounting instructions for TO220 envelopes.
2. Epoxy meets UL94 V0 at 1/8".
September 1998
4
Rev 1.300
Philips Semiconductors
Product specification
Rectifier diodes
ultrafast
BYR29 series
DEFINITIONS
Data sheet status
Objective specification
This data sheet contains target or goal specifications for product development.
Preliminary specification This data sheet contains preliminary data; supplementary data may be published later.
Product specification
This data sheet contains final product specifications.
Limiting values
Limiting values are given in accordance with the Absolute Maximum Rating System (IEC 134). Stress above one
or more of the limiting values may cause permanent damage to the device. These are stress ratings only and
operation of the device at these or at any other conditions above those given in the Characteristics sections of
this specification is not implied. Exposure to limiting values for extended periods may affect device reliability.
Application information
Where application information is given, it is advisory and does not form part of the specification.
Philips Electronics N.V. 1998
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the
copyright owner.
The information presented in this document does not form part of any quotation or contract, it is believed to be
accurate and reliable and may be changed without notice. No liability will be accepted by the publisher for any
consequence of its use. Publication thereof does not convey nor imply any license under patent or other
industrial or intellectual property rights.
LIFE SUPPORT APPLICATIONS
These products are not designed for use in life support appliances, devices or systems where malfunction of these
products can be reasonably expected to result in personal injury. Philips customers using or selling these products
for use in such applications do so at their own risk and agree to fully indemnify Philips for any damages resulting
from such improper use or sale.
September 1998
5
Rev 1.300
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