深圳市赛特微电子有限公司 （非本站正式会员）

描述	整流器2A 20V
制造商	DIODES
产品种类	肖特基（二极管与整流器）
产品	Schottky Diodes
峰值反向电压	20 V
正向连续电流	2 A
最大浪涌电流	40 A
配置	Single
正向电压下降	0.5 V
最大反向漏泄电流	500 uA
工作温度范围	- 55C to + 150 C
安装风格	SMD/SMT
封装 / 箱体	SOD-123FL
封装	Reel
工厂包装数量	3000

DS30517 Rev. 2 - 2 1 of 3 DFLS220L
PowerDI is a trademark of Diodes Incorporated. www.diodes.com ã Diodes Incorporated
B
A
A
C
E
L4
L L1
E
H
D
L3
L2
L
Maximum Ratings @ TA = 25°C unless otherwise specified
· Guard Ring Die Construction for
Transient Protection
· Low Power Loss, High Efficiency
· High Surge Capability
· High Current Capability and Low Forward Voltage Drop
· Lead Free Finish, RoHS Compliant (Note 5)
· "Green" Molding Compound (No Br, Sb)
Mechanical Data
Single phase, half wave, 60Hz, resistive or inductive load. For capacitive load, derate current by 20%.
Characteristic Symbol Value Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
VRRM
VRWM
VR
20 V
RMS Reverse Voltage VR(RMS) 14 V
Average Forward Current IF(AV) 2.0 A
Non-Repetitive Peak Forward Surge Current 8.3ms
single half sine-wave superimposed on rated load IFSM 40 A
Power Dissipation (Note 1) PD 1.67 W
Power Dissipation (Note 2) PD 556 mW
Thermal Resistance Junction to Ambient (Note 1) RqJA 60 °C/W
Thermal Resistance Junction to Ambient (Note 2) RqJA 180 °C/W
Thermal Resistance Junction to Soldering (Note 3) RqJS 10 °C/W
Operating Temperature Range Tj -55 to +125 °C
Storage Temperature Range TSTG -55 to +150 °C
· Case: PowerDIä123
· Plastic Material: Molded Plastic, "Green" Molding Compound.
UL Flammability Classification Rating 94V-0
· Moisture sensitivity: Level 1 per J-STD-020C
· Terminal Connections: Cathode Band
· Terminals: Finish – Matte Tin annealed over Copper
leadframe. Solderable per MIL-STD-202, Method 208
· Marking & Type Code Information: See Last Page
· Weight: 0.01 grams (approx.)
· Ordering Information: See Last Page
NEW PRODUCT
Electrical Characteristics @ TA = 25°C unless otherwise specified
Characteristic Symbol Min Typ Max Unit Test Condition
Reverse Breakdown Voltage (Note 4) V(BR)R 20 ¾ ¾ V IR = 1.0mA
Forward Voltage (Note 4) VF
¾¾
0.32
0.375
0.36
0.42 V IF = 1.0A
IF = 2.0A
Leakage Current (Note 4) IR
¾¾
0.26
¾
¾
1.0 mA VR = 5V, TA = 25°C
VR = 20V, TA = 25°C
Total Capacitance CT ¾ 75 ¾ pF VR = 10V, f = 1.0MHz
Notes: 1. Part mounted on 50.8mm X 50.8mm GETEK board with 25.4mm X 25.4mm copper pad, 25% anode, 75% cathode.
2. Part mounted on FR-4 board with 1.8mm X 2.5mm cathode and 1.8mm X 1.2mm anode, 1 oz. copper pads.
3. Theoretical RqJS calculated from the top center of the die straight down to the PCB/cathode tab solder junction.
4. Short duration pulse test to minimize self-heating effect.
5. RoHS revision 13.2.2003. Glass and High Temperature Solder Exemptions Applied, see EU Directive Annex Notes 5 and 7.
PowerDIä123
 
Dim Min Max Typ
A 3.50 3.90 3.70
B 2.60 3.00 2.80
C 1.63 1.93 1.78
D 0.93 1.00 0.98
E 0.85 1.25 1.00
H 0.15 0.25 0.20
L 0.45 0.85 0.65
L1 — — 1.35
L2 — — 1.10
L3 — — 0.20
L4 0.90 1.30 1.05
All Dimensions in mm
DFLS220L
2.0A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
PowerDI ä123
DS30517 Rev. 2 - 2 2 of 3 DFLS220L
PowerDI is a trademark of Diodes Incorporated. www.diodes.com
NEW PRODUCT
0.001
0.01
10
1
0.1
0 0.2 0.4 0.6 0.8 1.0
IF, INSTANTANEOUS FORWARD CURRENT (A)
VF, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 1, Typical Forward Characteristics
TA = 100°C
TA = 125°C
TA = 85°C
TA = 25°C
TA = -40°C
.01
.1
1
10
IR, INSTANTANEOUS REVERSE CURRENT (mA)
VR, TYPICAL REVERSE VOLTAGE (V)
Fig. 2, Typical Reverse Characteristics
5 10 15 20
TA = 100°C
TA = 125°C
TA = 85°C
TA = 25°C
TA = -40°C
10
100
10000
0 5 10 15 20
CT, TOTAL CAPACITANCE (pF)
VR, REVERSE VOLTAGE (V)
Fig. 3, Typical Total Capacitance
1000
Ordering Information
DS30517 Rev. 2 - 2 3 of 3 DFLS220L
PowerDI is a trademark of Diodes Incorporated. www.diodes.com
(Note 6)
Device Packaging Shipping
DFLS220L-7 PowerDIä123 3000/Tape & Reel
Notes: 6. For Packaging Details, go to our website at https://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
F02A
YM
F02A = Product Type Marking Code
YM = Date Code Marking
Y = Year (ex: R = 2004)
M = Month (ex: 9 = September)
Year 2004 2005 2006 2007 2008 2009
Code R S T U V W
Date Code Key
Month Jan Feb March Apr May Jun Jul Aug Sep Oct Nov Dec
Code 1 2 3 4 5 6 7 8 9 O N D
NEW PRODUCT

 

 

具体铺位：	门市：深圳市福田区中航路新亚洲1C010/公司：深圳市福田区深南中路华强佳和大厦B座2703	仓库位置：	广东深圳深圳市福田区新亚洲1C010/新亚洲4A036
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