SDM20U30LP Datasheet, PDF (1/3 Pages) Diodes Incorporated – SURFACE MOUNT SCHOTTKY BARRIER DIODE

SPICE MODEL: SDM20U30LP
Lead-free Green
SDM20U30LP
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
· Low Forward Voltage Drop
· Guard Ring Construction for
Transient Protection
· Low Capacitance
· Ultra-Small Surface Mount Package
· Lead Free By Design/RoHS Compliant (Note 1)
· "Green" Device (Note 2)
· Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
· Case: DFN1006-2
· Case Material: Molded Plastic, "Green" Molding
Compound. UL Flammability Classification Rating 94V-0
· Moisture Sensitivity: Level 1 per J-STD-020C
· Terminal Connections: Cathode Dot
· Terminals: Finish ¾ NiPdAu annealed over Copper
leadframe. Solderable per MIL-STD-202, Method 208
· Marking Code: LM, Dot Denotes Cathode Side
· Ordering Information: See Last Page
· Weight: 0.001 grams
G
H
B
D
Maximum Ratings ^{@ TA = 25°C unless otherwise specified}
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Maximum (Peak) Forward Current
Peak Forward Surge Current
8.3ms Half Sine
Operating and Storage Temperature Range
Symbol
V_RRM
VRWM
V_R
V_R(RMS)
I_FM
I_FSM
T_j, T_STG
DFN1006-2
Dim Min Max Typ
A 0.95 1.075 1.00
B 0.55 0.675 0.60
C 0.45 0.55 0.50
A
D 0.20 0.30 0.25
G 0.47 0.53 0.50
R
C
H
0 0.05 0.03
N¾
¾ 0.40
R 0.05 0.15 0.10
All Dimensions in mm
N
Value
Unit
30
V
21
V
200
mA
1.0
A
-65 to +125
°C
Thermal Characteristics ^{@ TA = 25°C unless otherwise specified}
Characteristic
Power Dissipation
Thermal Resistance, Junction to Ambient Air
Symbol
P_d
R_qJA
Value
250
400
Unit
mW
°C/W
Electrical Characteristics ^{@ TA = 25°C unless otherwise specified}
Characteristic
Reverse Breakdown Voltage (Note 3)
Forward Voltage Drop
Peak Reverse Current (Note 3)
Total Capacitance
Symbol Min
Typ
Max Unit
Test Conditions
V(BR)R
30
¾
¾
V
I_R = 150mA
V_F
¾
¾
350
575
mV
IF = 20mA
I_F = 200mA
I_R
¾
¾
150
30
mA VR = 30V
mA VR = 10V
C_T
¾
20
¾
pF VR = 0V, f = 1.0MHz
Note: 1. No purposefully added lead.
2. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.
3. Short duration pulse test used so as to minimize self-heating effect.
DS30589 Rev. 7 - 2
1 of 3
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SDM20U30LP
ã Diodes Incorporated