BYR29 [UTC]
RECTIFIER DIODE ULTRAFAST;
| 型号： | BYR29 |
| 厂家： | 
Unisonic Technologies |
| 描述： | RECTIFIER DIODE ULTRAFAST 二极管 |
| 文件： | 总3页 (文件大小：153K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
UNISONIC TECHNOLOGIES CO., LTD
BYR29
Preliminary
DIODE
RECTIFIER DIODE ULTRAFAST
DESCRIPTION
The UTC BYR29 is a rectifier diode and It provides the designers
with ultra-fast switching and low switching loss.
The UTC BYR29 is suitable for half-bridge lighting ballasts,
half-bridge/full-bridge switched mode power supplies and active
power factor correction.
FEATURES
* Low Reverse Recovery Current
* Ultra-Fast Switching
* Low Switching Loss
* Low Thermal Resistance
SYMBOL
ORDERING INFORMATION
Ordering Number
Pin Assignment
Package
Packing
Tube
Lead Free
Halogen Free
BYR29G-6-TA2-T
1
2
BYR29L-6-TA2-T
TO-220-2
K
A
Note: Pin Assignment: A: Anode K: Cathode
MARKING
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BYR29
Preliminary
DIODE
ABSOLUTE MAXIMUM RATINGS
PARAMETER
SYMBOL
CONDITIONS
RATINGS
UNIT
V
Peak Repetitive Reverse Voltage
Crest Working Reverse Voltage
Continuous Reverse Voltage
Average Forward Current
VRRM
VRWM
VR
600
600
600
8
V
V
IF(AV)
IFRM
square wave; δ =0.5; TTab ≤115°C
t = 25μs; δ =0.5; TTab ≤115°C
t = 10ms
A
Repetitive Peak Forward Current
16
A
60
A
Non-Repetitive Peak Forward
Current
IFSM
t = 8.3ms sinusoidal;
with reapplied VRRM(max)
66
A
Junction Temperature
Storage Temperature
TJ
150
°C
°C
TSTG
-40 ~ +150
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
THERMAL DATA
PARAMETER
SYMBOL
θJA
RATINGS
UNIT
K/W
K/W
Junction to Ambient
Junction to Tab
60
θJB
2.5
ELECTRICAL CHARACTERISTICS (TJ =25°C, unless otherwise specified)
PARAMETER
SYMBOL
VF
TEST CONDITIONS
IF =8A, TJ =150°C
MIN TYP MAX UNIT
1.07 1.50
1.75 1.95
V
V
Forward Voltage
Reverse Current
IF =20A
VR=VRRM, TJ =25°C
1.0
0.1
10
µA
IR
VR= VRRM, TJ=100°C
0.2 mA
Reverse Recovery Charge
Reverse Recovery Time
QS
tRR
IF =2A ~ VR ≥30 V, dIF/dt =20A/μs
IF =1A ~ VR ≥30 V, dIF/dt=100A/μs
IF =10A ~VR ≥30 V, dIF/dt=50A/μs, TJ=100°C
IF =10A, dIF/dt=10A/μs
150 200 nC
60
75
6
ns
A
Peak Reverse Recovery Current
Forward Recovery Voltage
IRRM
VFR
5.0
V
UNISONIC TECHNOLOGIES CO., LTD
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QW-R601-029.b
www.unisonic.com.tw
BYR29
Preliminary
DIODE
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC 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. 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, is believed to be accurate
and reliable and may be changed without notice.
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