Data Sheet

DISCRETE SEMICONDUCTORS
DATA SHEET
M3D319
PMEG3002AEB
Low VF MEGA Schottky barrier
diode
Product data sheet
2002 May 06
NXP Semiconductors
Product data sheet
Low VF MEGA Schottky barrier diode
FEATURES
PMEG3002AEB
PINNING
• Forward current: 0.2 A
PIN
• Reverse voltage: 30 V
1
cathode
• Very low forward voltage
2
anode
DESCRIPTION
• Ultra small SMD package.
APPLICATIONS
• Ultra high-speed switching
• High efficiency DC/DC conversion
, 4 columns
• Voltage clamping
1
2
• Inverse-polarity protection
• Low voltage rectification
MGU328
• Low power consumption applications.
DESCRIPTION
Marking code: B1.
The marking bar indicates the cathode.
Planar Maximum Efficiency General Application (MEGA)
Schottky barrier diode with an integrated guard ring for
stress protection, encapsulated in a SOD523 (SC-79) ultra
small SMD plastic package.
Fig.1
Simplified outline (SOD523; SC-79) and
symbol.
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 60134).
SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
VR
continuous reverse voltage
−
30
V
IF
continuous forward current
−
200
mA
IFRM
repetitive peak forward current
tp ≤ 1 s; δ ≤ 0.5
−
300
mA
IFSM
non-repetitive peak forward current
tp = 8.3 ms half sinewave;
JEDEC method
−
1
A
Tstg
storage temperature
−65
+150
°C
Tj
junction temperature
−
125
°C
Tamb
operating ambient temperature
−65
+125
°C
2002 May 06
2
NXP Semiconductors
Product data sheet
Low VF MEGA Schottky barrier diode
PMEG3002AEB
ELECTRICAL CHARACTERISTICS
Tamb = 25 °C; unless otherwise specified.
SYMBOL
VF
PARAMETER
continuous forward voltage
CONDITIONS
TYP.
MAX.
UNIT
see Fig.2
IF = 0.1 mA
130
190
mV
IF = 1 mA
190
250
mV
IF = 10 mA
255
300
mV
IF = 100 mA
355
400
mV
IF = 200 mA
420
480
mV
IR
continuous reverse current
VR = 10 V; see Fig.3; note 1
2.5
10
μA
Cd
diode capacitance
VR = 1 V; f = 1 MHz; see Fig.4 20
25
pF
Note
1. Pulsed test: tp = 300 μs; δ = 0.02.
THERMAL CHARACTERISTICS
SYMBOL
Rth j-a
PARAMETER
thermal resistance from junction to
ambient
CONDITIONS
note 1
Note
1. Refer to SOD523 (SC-79) standard mounting conditions.
2002 May 06
3
VALUE
UNIT
450
K/W
NXP Semiconductors
Product data sheet
Low VF MEGA Schottky barrier diode
PMEG3002AEB
GRAPHICAL DATA
MHC187
104
handbook, halfpage
MHC188
104
handbook, halfpage
IF
(mA)
IR
(μA)
(1)
103
103
102
102
(2)
(1)
(2)
(3)
10
10
(3)
1
0
0.2
0.4
0.8
0.6
1
1
0
10
VF (V)
(1) Tamb = 125 °C.
(2) Tamb = 85 °C.
(3) Tamb = 25 °C.
(1) Tamb = 125 °C.
(2) Tamb = 85 °C.
(3) Tamb = 25 °C.
Fig.2
Fig.3
Forward current as a function of forward
voltage; typical values.
MHC189
40
handbook, halfpage
Cd 35
(pF)
30
25
20
15
10
5
0
0
10
20
30
VR (V)
f = 1 MHz; Tamb = 25 °C.
Fig.4
Diode capacitance as a function of reverse
voltage; typical values.
2002 May 06
4
20
VR (V)
30
Reverse current as a function of reverse
voltage; typical values.
NXP Semiconductors
Product data sheet
Low VF MEGA Schottky barrier diode
PMEG3002AEB
PACKAGE OUTLINE
Plastic surface mounted package; 2 leads
SOD523
A
c
v M A
HE
A
D
1
E
0
0.5
1 mm
scale
2
DIMENSIONS (mm are the original dimensions)
bp
(1)
UNIT
A
bp
c
D
E
HE
v
mm
0.65
0.58
0.34
0.26
0.17
0.11
1.25
1.15
0.85
0.75
1.65
1.55
0.1
Note
1. The marking bar indicates the cathode.
OUTLINE
VERSION
SOD523
2002 May 06
REFERENCES
IEC
JEDEC
JEITA
SC-79
5
EUROPEAN
PROJECTION
ISSUE DATE
98-11-25
02-12-13
NXP Semiconductors
Product data sheet
Low VF MEGA Schottky barrier diode
PMEG3002AEB
DATA SHEET STATUS
DOCUMENT
STATUS(1)
PRODUCT
STATUS(2)
DEFINITION
Objective data sheet
Development
This document contains data from the objective specification for product
development.
Preliminary data sheet
Qualification
This document contains data from the preliminary specification.
Product data sheet
Production
This document contains the product specification.
Notes
1. Please consult the most recently issued document before initiating or completing a design.
2. The product status of device(s) described in this document may have changed since this document was published
and may differ in case of multiple devices. The latest product status information is available on the Internet at
URL http://www.nxp.com.
DISCLAIMERS
above those given in the Characteristics sections of this
document is not implied. Exposure to limiting values for
extended periods may affect device reliability.
General ⎯ Information in this document is believed to be
accurate and reliable. However, NXP Semiconductors
does not give any representations or warranties,
expressed or implied, as to the accuracy or completeness
of such information and shall have no liability for the
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Quick reference data ⎯ The Quick reference data is an
extract of the product data given in the Limiting values and
Characteristics sections of this document, and as such is
not complete, exhaustive or legally binding.
Applications ⎯ Applications that are described herein for
any of these products are for illustrative purposes only.
NXP Semiconductors makes no representation or
warranty that such applications will be suitable for the
specified use without further testing or modification.
Limiting values ⎯ Stress above one or more limiting
values (as defined in the Absolute Maximum Ratings
System of IEC 60134) may cause permanent damage to
the device. Limiting values are stress ratings only and
operation of the device at these or any other conditions
2002 May 06
6
NXP Semiconductors
Customer notification
This data sheet was changed to reflect the new company name NXP Semiconductors, including new legal
definitions and disclaimers. No changes were made to the technical content, except for package outline
drawings which were updated to the latest version.
Contact information
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© NXP B.V. 2009
All rights are reserved. Reproduction in whole or in part is prohibited without the prior written consent of the copyright owner.
The information presented in this document does not form part of any quotation or contract, is believed to be accurate and reliable and may be changed
without notice. No liability will be accepted by the publisher for any consequence of its use. Publication thereof does not convey nor imply any license
under patent- or other industrial or intellectual property rights.
Printed in The Netherlands
613514/01/pp7
Date of release: 2002 May 06
Document order number: 9397 750 09622
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