WTE
POWER SEMICONDUCTORS
Pb
MMBD717W / AW / CW / SW
SURFACE MOUNT SCHOTTKY BARRIER DIODE
Features
!
Low Turn-on Voltage
L
!
!
Fast Switching
PN Junction Guard Ring for Transient and
ESD Protection
A
!
!
Designed for Surface Mount Application
Plastic Material – UL Recognition Flammability
Classification 94V-O
B
C
M
ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ ꢀ
E
D
SOT-323
Min
H
G
Dim
A
Max
0.40
1.35
2.20
0.30
Mechanical Data
1.15
B
!
!
Case: SOT-323, Molded Plastic
Terminals: Plated Leads Solderable per
MIL-STD-202, Method 208
K
2.00
C
0.65 Nominal
D
J
0.30
1.20
1.80
—
0.40
1.40
2.20
0.10
1.10
—
E
G
H
!
!
!
!
Polarity: See Diagrams Below
Weight: 0.006 grams (approx.)
Mounting Position: Any
Lead Free: For RoHS / Lead Free Version,
Add “-LF” Suffix to Part Number, See Page 4
J
0.90
0.25
0.05
K
L
0.15
M
All Dimensions in mm
TOP VIEW
TOP VIEW
TOP VIEW
TOP VIEW
MMBD717W Marking: P70 MMBD717AW Marking: P72 MMBD717CW Marking: P73 MMBD717SW Marking: P74
Maximum Ratings and Electrical Characteristics, Single Diode @TA=25°C unless otherwise specified
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
Symbol
Value
Unit
VRRM
VRWM
VR
20
V
Forward Continuous Current (Note 1)
Forward Surge Current (Note 1)
Power Dissipation (Note 1)
IF
IFSM
200
600
mA
mA
@ t < 1.0s
Pd
200
mW
°C/W
°C
Typical Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
RꢀJA
Tj, TSTG
625
-55 to +150
Note: 1. Device on fiberglass substrate.
MMBD717W / AW / CW / SW
1 of 4
© 2006 Won-Top Electronics