SDM20U40-7 Diodes Inc, SDM20U40-7 Datasheet
SDM20U40-7
Manufacturer Part Number
SDM20U40-7
Description
DIODE SCHOTTKY 40V 150MW SOD-523
Manufacturer
Diodes Inc
Datasheet
1.SDM20U40-7.pdf
(4 pages)
Specifications of SDM20U40-7
Voltage - Forward (vf) (max) @ If
600mV @ 200mA
Voltage - Dc Reverse (vr) (max)
40V
Current - Average Rectified (io)
250mA (DC)
Current - Reverse Leakage @ Vr
5µA @ 30V
Diode Type
Schottky
Speed
Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)
10ns
Capacitance @ Vr, F
50pF @ 0V, 1MHz
Mounting Type
Surface Mount
Package / Case
SOD-523
Dc
0523
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
SDM20U40-FDITR
SDM20U40-FDITR
SDM20U40DITR
SDM20U40-FDITR
SDM20U40DITR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SDM20U40-7
Manufacturer:
TAIYO
Quantity:
16 562
Part Number:
SDM20U40-7
Manufacturer:
DIODES/美台
Quantity:
20 000
Part Number:
SDM20U40-7-F
Manufacturer:
DIODES/美台
Quantity:
20 000
Thermal Characteristics
Electrical Characteristics
Maximum Ratings
Features
•
•
•
•
•
•
•
•
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Forward Continuous Current (Note 2)
Non-Repetitive Peak Forward Surge Current
Power Dissipation (Note 2)
Thermal Resistance, Junction to Ambient Air (Note 2)
Operating and Storage Temperature Range
Reverse Breakdown Voltage (Note 5)
Forward Voltage Drop
Peak Reverse Current (Note 5)
Total Capacitance
Reverse Recovery Time
Notes:
SDM20U40
Document number: DS30393 Rev. 9 - 2
Low Forward Voltage Drop
Guard Ring Construction for Transient Protection
Negligible Reverse Recovery Time
Low Reverse Capacitance
Ultra-Small Surface Mount Package
Lead Free By Design/RoHS Compliant (Note 1)
"Green" Device (Notes 3 and 4)
Qualified to AEC-Q101 Standards for High Reliability
1. No purposefully added lead.
2. Part mounted on FR-4 board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
3. Diodes Inc.'s "Green" Policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
4. Product manufactured with date code 0627 (week 27, 2006) and newer are built with Green Molding Compound. Product manufactured prior to date
5. Short duration pulse test used so as to minimize self-heating effect.
code 0627 are built with Non-Green Molding Compound and may contain Halogens or Sb
Characteristic
Characteristic
Characteristic
@T
A
= 25°C unless otherwise specified
@T
A
= 25°C unless otherwise specified
@ t ≤ 1.0s
www.diodes.com
Symbol
T
Symbol
Symbol
V
Top View
V
V
J
V
R(RMS)
R
I
1 of 4
, T
(BR)R
C
I
V
RWM
V
FSM
P
RRM
I
t
FM
θ JA
R
rr
F
T
R
D
STG
Mechanical Data
•
•
•
•
•
•
•
•
Min
Case: SOD-523
Case Material: Molded Plastic, "Green" Molding Compound,
Note 4. UL Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminal Connections: Cathode Band
Terminals: Finish - Matte Tin annealed over Alloy 42 leadframe.
Solderable per MIL-STD-202, Method 208
Marking Information: See Page 2
Ordering Information: See Page 2
Weight: 0.002 grams (approximate)
40
⎯
⎯
⎯
⎯
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Typ
50
10
⎯
⎯
⎯
2
O
3
Fire Retardants.
Max
0.37
0.60
⎯
⎯
⎯
5
1
-65 to +125
Value
Value
250
150
667
1.0
40
28
Unit
μA
μA
pF
ns
V
V
I
I
I
V
V
V
I
I
R
F
F
F
rr
R
R
R
= 20mA
= 200mA
= I
= 0.1 x I
= 10μA
= 30V
= 10V
= 0V, f = 1.0MHz
R
Test Conditions
= 200mA,
SDM20U40
R
, R
© Diodes Incorporated
L
= 100Ω
March 2010
°C/W
Unit
Unit
mW
mA
°C
V
V
A
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SDM20U40-7 Summary of contents
Page 1
... FSM Symbol θ STG = 25°C unless otherwise specified A Symbol Min V 40 (BR)R ⎯ ⎯ ⎯ ⎯ www.diodes.com SDM20U40 Value 40 28 250 1.0 Value 150 667 -65 to +125 Typ Max Unit Test Conditions ⎯ ⎯ 10μ 20mA 0.37 F ⎯ 200mA F μA ...
Page 2
... REVERSE VOLTAGE (V) R Fig. 3 Total Capacitance vs. Reverse Voltage Ordering Information (Notes 4 and 6) Device SDM20U40-7 (Note 7) Notes: 6. For packaging details our website at http://www.diodes.com/datasheets/ap02007.pdf. 7. Dispensed in every other cavity of the tape. Marking Information SDM20U40 Document number: DS30393 Rev 1,000 100 75° 25° ...
Page 3
... Package Outline Dimensions Suggested Pad Layout X Y SDM20U40 Document number: DS30393 Rev Dim All Dimensions Dimensions Value (in mm www.diodes.com SDM20U40 SOD-523 Min Max A 0.25 0.35 B 0.70 0.90 C 1.50 1.70 H 1.10 1.30 K 0.55 0.65 L 0.10 0.30 M 0.10 0.12 Z 2.3 G 1.1 X 0 ...
Page 4
... Diodes Incorporated. Further, Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright © 2010, Diodes Incorporated www.diodes.com SDM20U40 Document number: DS30393 Rev IMPORTANT NOTICE LIFE SUPPORT www.diodes.com SDM20U40 March 2010 © Diodes Incorporated ...