BAT750
0.75A SURFACE MOUNT SCHOTTKY BARRIER RECTIFIER
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Features
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Very Low Forward Voltage Drop
High Conductance
For Use in DC-DC Converter, PCMCIA, and Mobile
Telecommunications Applications
Lead, Halogen and Antimony Free, RoHS Compliant
"Green" Device (Notes 3 and 4)
Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
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Case: SOT-23
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020D
Terminals: Solderable per MIL-STD-202, Method 208
Lead Free Plating (Matte Tin Finish annealed over Alloy 42
leadframe).
Polarity: See Diagram
Marking Information: See Page 3
Ordering Information: See Page 3
Weight: 0.008 grams (approximate)
TOP VIEW
Top View
Device Schematic
Maximum Ratings
@T
A
= 25°C unless otherwise specified
Single phase, half wave, 60Hz, resistive or inductive load.
For capacitance load, derate current by 20%.
Characteristic
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
RMS Reverse Voltage
Average Rectified Current
Non-Repetitive Peak Forward Surge Current
8.3ms Single half sine-wave superimposed on rated load
Symbol
V
RRM
V
RWM
V
R
V
R(RMS)
I
O
I
FSM
Value
40
28
0.75
5.5
Unit
V
V
A
A
Thermal Characteristics
Characteristic
Power Dissipation (Note 1)
Typical Thermal Resistance, Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range
Symbol
P
D
R
θ
JA
T
J
, T
STG
Value
350
286
-55 to +125
Unit
mW
°C/W
°C
Electrical Characteristics
Characteristic
Reverse Breakdown Voltage (Note 2)
@T
A
= 25°C unless otherwise specified
Symbol
V
(BR)R
Min
40
Typ
45
225
235
290
340
390
420
475
50
175
25
⎯
Max
⎯
280
310
350
420
490
540
650
100
⎯
⎯
10
Unit
V
Test Condition
I
R
= 300uA
I
F
= 50mA
I
F
= 100mA
I
F
= 250mA
I
F
= 500mA
I
F
= 750mA
I
F
= 1000mA
I
F
= 1500mA
V
R
= 30V
V
R
= 0V, f = 1.0MHz
V
R
= 25V, f = 1.0MHz
I
F
= I
R
= 100mA,
I
rr
= 10mA. See figure 6.
Forward Voltage
V
F
⎯
mV
Reverse Current (Note 2)
Total Capacitance
Reverse Recovery Time
Notes:
1.
2.
3.
4.
I
R
C
T
t
rr
⎯
⎯
⎯
⎯
μA
pF
pF
ns
Part mounted on FR-4 PC board with recommended pad layout, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.
Short duration pulse test used to minimize self-heating effect.
No purposefully added lead. Halogen and Antimony Free.
Product manufactured with Data Code V9 (week 33, 2008) and newer are built with Green Molding Compound. Product manufactured prior to Date
Code V9 are built with Non-Green Molding Compound and may contain Halogens or Sb
2
O
3
Fire Retardants.
BAT750
Document number: DS30216 Rev. 12 - 2
1 of 3
www.diodes.com
June 2008
© Diodes Incorporated
BAT750
I
F
, INSTANTANEOUS FORWARD CURRENT (A)
10
10,000
1
T
A
= 125ºC
T
A
= -65ºC
1,000
100
0.1
T
A
= 0ºC
10
0.01
T
A
= 25ºC
T
A
= 75ºC
1.0
0.001
0.1
T
A
= 100ºC
0.0001
0.2
0.4
0.6
0.8
1.0
0
V
F
, INSTANTANEOUS FORWARD VOLTAGE (V)
Fig. 1 Typical Forward Characteristics
1,000
0.01
10
20
30
40
0
V
R
, INSTANTANEOUS REVERSE VOLTAGE (V)
Fig. 2 Typical Reverse Characteristics
150
C
T
, TOTAL CAPACITANCE (pF)
T
A
, AMBIENT TEMPERATURE (ºC)
10
15
25
30
35
20
40
V
R
, DC REVERSE VOLTAGE (V)
Fig. 3 Total Capacitance vs. Reverse Voltage
5
125
100
100
75
10
50
1
0
25
1
20 30 40 50
10
V
R
, REVERSE VOLTAGE (V)
Fig. 4 Typical Safe Operating Area
1.0
I
O
, AVERAGE RECTIFIED CURRENT (A)
0.75
t
rr
Test Circuit
100mA
10mA
0.50
0.25
5V
100mA
t
rr
0
0
50
100
75
125
T
L
, LEAD TEMPERATURE (
°
C)
Fig. 5 Forward Current Derating Curve
25
150
BAT750
Document number: DS30216 Rev. 12 - 2
2 of 3
www.diodes.com
June 2008
© Diodes Incorporated
BAT750
Ordering Information
Part Number
BAT750-7-F
Notes:
(Note 5)
Case
SOT-23
Packaging
3000/Tape & Reel
5. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
xxx = Product Type Marking Code (K77 or K79)
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September
xxx
Date Code Key
Year
Code
Month
Code
2001
M
Jan
1
2002
N
Feb
2
2003
P
Mar
3
2004
R
Apr
4
2005
S
May
5
YM
2006
T
Jun
6
2007
U
Jul
7
2008
V
Aug
8
2009
W
Sep
9
2010
X
Oct
O
2011
Y
Nov
N
2012
Z
Dec
D
Package Outline Dimensions
A
B C
G
H
K
M
J
D
F
L
SOT-23
Dim
Min
Max
A
0.37
0.51
B
1.20
1.40
C
2.30
2.50
D
0.89
1.03
F
0.45
0.60
G
1.78
2.05
H
2.80
3.00
J
0.013
0.10
K
0.903
1.10
L
0.45
0.61
M
0.085
0.180
0°
8°
α
All Dimensions in mm
Suggested Pad Layout
Y
Z
C
Dimensions Value (in mm)
Z
2.9
X
0.8
Y
0.9
C
2.0
E
1.35
X
E
IMPORTANT NOTICE
Diodes Incorporated and its subsidiaries reserve the right to make modifications, enhancements, improvements, corrections or other changes
without further notice to any product herein. Diodes Incorporated does not assume any liability arising out of the application or use of any product
described herein; neither does it convey any license under its patent rights, nor the rights of others. The user of products in such applications shall
assume all risks of such use and will agree to hold Diodes Incorporated and all the companies whose products are represented on our website,
harmless against all damages.
LIFE SUPPORT
Diodes Incorporated products are not authorized for use as critical components in life support devices or systems without the expressed written
approval of the President of Diodes Incorporated.
BAT750
Document number: DS30216 Rev. 12 - 2
3 of 3
www.diodes.com
June 2008
© Diodes Incorporated
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