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SBR30A45CTB-13

P1-P3P4-P4
SBR is a registered trademark of Diodes Incorporated.
SBR30A45CTB
Document number: DS31527 Rev. 8- 2
1 of 4
www.diodes.com
October 2014
© Diodes Incorporated
SBR30A45CTB
30A SBR
®
SUPER BARRIER RECTIFIER
Product Summary
V
RRM
(V)
I
O
(A)
V
F
(MAX) (V)
@ +25°C
45
15 (Per leg)
0.55
Description and Applications
The SBR30A45CTB provides very low V
F
and excellent reverse
leakage stability at high temperatures. It is ideal for use as a rectifier,
freewheel diode or blocking diode in:
DC/DC Converters
AC/DC Adaptors
Features and Benefits
Patented Trench SBR technology provides superior avalanche
capability versus Schottky diodes, ensuring more rugged and
reliable end applications.
Reduced ultra-low forward voltage drop (V
F
); Better efficiency
and cooler operation.
Reduced high temperature reverse leakage; Increased reliability
against thermal runaway failure in high temperature operation.
Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
Halogen and Antimony Free. “Green” Device (Note 3)
Qualified to AEC-Q101 Standards for High Reliability
Mechanical Data
Case: TO263 (D
2
PAK)
Case Material: Molded Plastic, “Green” Molding compound. UL
Flammability Classification Rating 94V-0
Moisture Sensitivity: Level 1 per J-STD-020
Terminals: Finish - Matte Tin annealed over Copper Lead frame.
Solderable per MIL-STD-202, Method 208
Polarity: See Below
Weight: 1.6 grams (approximate)
Ordering Information (Notes 4)
Part Number
Qualification
Case
Packaging
SBR30A45CTB
Commercial
TO263
50 pieces/tube
SBR30A45CTB-G
Commercial
TO263
50 pieces/tube
SBR30A45CTB-13
Commercial
TO263
800/Tape & Reel
SBR30A45CTB-13-G
Commercial
TO263
800/Tape & Reel
SBR30A45CTBQ-13
Automotive
TO263
800/Tape & Reel
Notes: 1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.
2. See http://www.diodes.com/quality/lead_free.html for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green"
and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony compounds.
4. For packaging details, go to our website at http://www.diodes.com/products/packages.html.
Top View
Package Pin-Out
Configuration
SBR is a registered trademark of Diodes Incorporated.
SBR30A45CTB
Document number: DS31527 Rev. 8- 2
2 of 4
www.diodes.com
October 2014
© Diodes Incorporated
SBR30A45CTB
Marking Information
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
Symbol
Value
Unit
Peak Repetitive Reverse Voltage
Working Peak Reverse Voltage
DC Blocking Voltage
V
RRM
V
RWM
V
RM
45
V
Average Rectified Output Current
I
O
30
A
Non-Repetitive Peak Forward Surge Current 8.3ms
Single Half Sine-Wave Superimposed on Rated Load
I
FSM
175
A
Repetitive Peak Avalanche Power
(1µs, 25ºC)
P
ARM
8000
W
Thermal Characteristics
Characteristic
Symbol
Value
Unit
Typical Thermal Resistance (per leg)
Thermal Resistance Junction to Case (Note 5)
Thermal Resistance Junction to Ambient (Note 5)
R
θJC
R
θJA
3
17
°C/W
Operating and Storage Temperature Range
T
J
, T
STG
-65 to +150
ºC
Electrical Characteristics (@T
A
= +25°C, unless otherwise specified.)
Characteristic
Symbol
Min
Typ
Max
Unit
Test Condition
Forward Voltage Drop (per leg)
V
F
-
-
-
-
0.55
0.52
V
I
F
= 15A, T
J
= +25ºC
I
F
= 15A, T
J
= +125ºC
Leakage Current (Note 6)
I
R
-
-
-
-
0.5
100
mA
V
R
= 45V, T
J
= +25ºC
V
R
= 45V, T
J
= +125ºC
Notes: 5. Device mounted on additional heatsink , (2inch*2inch Al board + 50mm*50mm*23mm Al heatsink.)
6. Short duration pulse test used to minimize self-heating effect.
SBR30A45CTB = Product Type Marking Code
AB = Foundry and Assembly Code
YYWW = Date Code Marking
YY = Last two digits of year (ex: 14 = 2024)
WW = Week (01 – 53)
SBR is a registered trademark of Diodes Incorporated.
SBR30A45CTB
Document number: DS31527 Rev. 8- 2
3 of 4
www.diodes.com
October 2014
© Diodes Incorporated
SBR30A45CTB
0 100 200 300 400 500 600 700
Fig.1 Typical Forward Characteristics
V , INSTANTANEOUS FORWARD VOLTAGE (mV)
F
0.0001
0.001
0.01
0.1
1
10
100
I , INSTANTANEOUS FORWARD CURRENT (A)
F
T = -55°C
A
T = 25°C
A
T = 125°C
A
T = 150°C
A
T = 85°C
A
0.1
1
10
100
1,000
10,000
100,000
0 5 10 15 20 25 30 35 40 45
Fig. 2 Typical Reverse Characteristics
V , INSTANTANEOUS REVERSE VOLTAGE (V)
R
I , INSTANTANEOUS REVERSE CURRENT (uA)
R
T = -55°C
A
T = 25°C
A
T = 85°C
A
T = 125°C
A
T = 150°C
A
0
10
20
30
0 25 50 75 100 125
150
I AVERAGE FORWARD CURRENT (A)
F(AV),
T , AMBIENT TEMPERATURE ( C)
Fig. 3 Forward Current Derating Curve
A
°
R = 16°C/W
Per Element
JA
R = R
Total Device
JA JC
R = R
Per Element
JA JC
25
15
5
100,000
10,000
1,000
100
10
1
P , MAXIMUM AVALANCHE POWER (W)
ARM
0.01 0.1 1
10 100 1,000
T , PULSE DURATION (µS)
P
Fig. 4 Maximum Avalanche Power Curve
Package Outline Dimensions
Please see AP02001 at http://www.diodes.com/datasheets/ap02001.pdf for the latest version.
TO263
Dim
Min
Max
A
4.07
4.82
b
0.51
0.99
b1
1.15
1.77
c
0.356
0.58
c1
1.143
1.65
D
8.39
9.65
D1
6.55
E
9.66
10.66
E1
6.23
e
2.54 Typ
H
14.61
15.87
L
1.78
2.79
L1
1.67
L2

1.77
a
0°
8°
All Dimensions in mm
E
b1
c
H
D
L1
b
L2
L c1
A
e
a
1 2K
E1
D1
P1-P3P4-P4

SBR30A45CTB-13

Mfr. #:
Buy SBR30A45CTB-13
Manufacturer:
Diodes Incorporated
Description:
Schottky Diodes & Rectifiers 30A 45V LOW VF
Lifecycle:
New from this manufacturer.
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