CSP20L50S-A [CITC]
Super Low Barrier High Voltage Power Rectifier;
| 型号： | CSP20L50S-A |
| 厂家： | 
Chip Integration Technology Corporation |
| 描述： | Super Low Barrier High Voltage Power Rectifier |
| 文件： | 总3页 (文件大小：465K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
CSP20L50S-A
Super Low Barrier High Voltage Power Rectifier
Chip Integration Technology Corporation
Main Product Characteristics
■ Outline
20A
IF(AV)
VRRM
TJ
50V
150OC
TO-277
0.264 (6.70)
0.248 (6.30)
PIN 1
PIN 3
PIN 2
0.48V
V(Typ)
1
3
■ Features
0.077 (1.96)
0.069 (1.76)
0.073 (1.85)
0.069 (1.75)
2
• Low forward voltage drop.
• Excellent high temperature stability.
• Fast switching capability.
0.028 (0.71)
0.016 (0.41)
0.216 (5.48)
0.208 (5.28)
0.028 (0.71)
0.016 (0.41)
• Suffix "G" indicates Halogen-free part, ex.CSP20L50SG-A.
• Lead-free parts meet environmental standards of
MIL-STD-19500 /228
0.037 (0.95)
0.033 (0.85)
0.124 (3.15)
0.112 (2.85)
■ Mechanical data
0.037 (0.95)
0.033 (0.85)
• Epoxy : UL94-V0 rated flame retardant.
• Case : Molded plastic, TO-277.
• Lead : Solder plated, solderable per MIL-STD-750,
Method 2026.
• Polarity: Indicated by cathode band.
• Mounting Position : Any.
0.145 (3.69)
0.133 (3.39)
0.069 (1.74)
0.057 (1.44)
0.014 (0.35)
0.010 (0.25)
0.049 (1.25)
0.037 (0.95)
Dimensions in inches and (millimeters)
• Weight : Approximated 0.093 grams.
■ Maximum ratings and electrical characteristics
Rating at 25OC ambient temperature unless otherwise specified. Single phase, half wave, 60Hz, resistive or inductive load.
For capacitive load, derate current by 20%.
Parameter
Marking code
Conditions
Symbol
CSP20L50S-A
CSP20L50S
UNIT
V
Peak repetitive reverse voltage
Working peak reverse voltage
DC blocking voltage
VRRM
VRWM
VRM
50
RMS reverse voltage
VR(RMS)
IO
35
20
V
A
Forward rectified current
8.3ms single half sine-wave superimposed on
rate load (JEDEC method)
Forward surge current
IFSM
320
A
OC/W
OC
RθJA
Thermal resistance
Junction to case
4
Operating and Storage temperature
TJ, TSTG
-55 ~ +150
Parameter
Conditions
IR = 0.5mA
IF = 20A, TJ = 25OC
IF = 20A, TJ = 125OC
VR = VRRM TJ = 25OC
VR = VRRM TJ = 125OC
Symbol
V(BR)R
MIN.
50
TYP.
480
MAX.
UNIT
V
Reverse breakdown voltage
550
500
0.5
Forward voltage drop
VF
IR
mV
mA
Reverse current
100
Note : 1.FR-4 PCB, 2oz.Copper.
2.Polymide PCB, 2oz.Copper.Cathode pad dimensions 18.8mm x 14.4mm.Anode pad dimensions 5.6mm x 14.4mm.
Document ID : DS-12KCU
Revised Date : 2015/08/11
Revision : C3
1
CSP20L50S-A
Super Low Barrier High Voltage Power Rectifier
Chip Integration Technology Corporation
■ Rating and characteristic curves
Fig. 2 - Instantaneous Forward
Characteristics
100
10
Fig.1 - Forward Current Derating Curve
24
TA=150°C
TA=125°C
20
16
12
TA=100°C
1
TA=75°C
TA=25°C
8
4
0.1
0
25
50
75
100
125
150
175
OC)
0.01
Case Temperature,TC
(
0
0.1
0.2
0.3
0.4
0.5
0.6
Instantaneous Forward Voltage,VF (Volts)
Fig. 3 - Reverse Characteristics
100
10
1
TA=125OC
TA=100OC
TA=75OC
0.1
TA=25OC
0.01
10
20
30
40
50
Reverse Voltage,VR (V)
Document ID : DS-12KCU
Revised Date : 2015/08/11
Revision : C3
2
CSP20L50S-A
Super Low Barrier High Voltage Power Rectifier
Chip Integration Technology Corporation
■ TO-277 foot print
A
G
F
B
E
C
D
A
B
C
D
E
F
G
0.185 (4.70) 0.142 (3.60) 0.152 (3.87) 0.260 (6.60) 0.055 (1.40) 0.035 (0.90) 0.031 (0.80)
Dimensions in inches and (millimeters)
■ CITC reserves the right to make changes to this document and its products and specifications at any
time without notice.
■ Customers should obtain and confirm the latest product information and specifications before final
design, purchase or use.
■ CITC makes no warranty, representation or guarantee regarding the suitability of its products for any
particular purpose, nor does CITC assume any liability for application assistance or customer product
design.
■ CITC does not warrant or accept any liability with products which are purchased or used for any
unintended or unauthorized application.
■ No license is granted by implication or otherwise under any intellectual property rights of CITC.
■ CITC products are not authorized for use as critical components in life support devices or systems
without express written approval of CITC.
http://www.citcorp.com.tw/
Tel:886-3-5600628
Fax:886-3-5600636
Add:Rm. 3, 2F., No.32, Taiyuan St., Zhubei City, Hsinchu County 302, Taiwan (R.O.C.)
Document ID : DS-12KCU
Revised Date : 2015/08/11
Revision : C3
3
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