Diodes BAS16W, MMBD4148W User Manual

W

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Features

• Fast Switching Speed

• Ultra-Small Surface Mount Package

• For General Purpose Switching Applications

• High Conductance

• Lead, Halogen and Antimony Free, RoHS Compliant

"Green" Device (Notes 3, 4 and 5)

• Qualified to AEC-Q101 Standards for High Reliability

Maximum Ratings @T

Non-Repetitive Peak Reverse Voltage
Peak Repetitive Reverse Voltage

Working Peak Reverse Voltage
DC Blocking Voltage

RMS Reverse Voltage
Forward Continuous Current (Note 1)
Average Rectified Output Current (Note 1)
Non-Repetitive Peak Forward Surge Current @ t = 1.0μs

@ t = 1.0s

= 25°C unless otherwise specified

A

Characteristic Symbol Value Unit

TOP VIEW

Mechanical Data

• Case: SOT-323

• Case Material: Molded Plastic, "Green" Molding Compound,

Note 5. 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 2

• Ordering Information: See Page 2

• Weight: 0.006 grams (approximate)

SOT-323

VRM

V

RRM

V

RWM

VR

V

R(RMS)

IFM

IO

I

FSM

MMBD4148W / BAS16

SURFACE MOUNT FAST SWITCHING DIODE

TOP VIEW

Internal Schematic

100 V

75 V

53 V
300 mA
150 mA

2.0

1.0

A

Thermal Characteristics

Characteristic Symbol Value Unit

Power Dissipation (Note 1)
Thermal Resistance Junction to Ambient Air (Note 1)
Operating and Storage Temperature Range

Electrical Characteristics @T

Characteristic Symbol Min Max Unit Test Condition

Reverse Breakdown Voltage (Note 2)

Forward Voltage

Reverse Current (Note 2)

Total Capacitance
Reverse Recovery Time

Notes: 1. Mounted on FR4 PC Board with recommended pad layout which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf.

2. Short duration pulse test used to minimize self-heating effect.

3. No purposefully added lead. Halogen and Antimony Free.

4. Diodes Inc.'s "Green" policy can be found on our website at http://www.diodes.com/products/lead_free/index.php.

5. Product manufactured with Green Molding Compound and does not contain Halogens or Sb

MMBD4148W / BAS16W

Document number: DS30094 Rev. 12 - 2

= 25°C unless otherwise specified

A

PD

R

JA

θ

T

J, TSTG

V

(BR)R

VF ⎯

IR ⎯

CT

trr

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75

⎯

⎯

⎯

0.715

0.855

1.0

1.25

1.0
50
30
25

2.0 pF

4.0 ns

Fire Retardants.

2O3

200 mW
625

-65 to +150

V

IR = 1.0μA
IF = 1.0mA
IF = 10mA

V

IF = 50mA
IF = 150mA
VR = 75V

μA

VR = 75V, TJ = 150°C

μA
μA

VR = 25V, TJ = 150°C

nA

VR = 20V
VR = 0, f = 1.0MHz
IF = IR = 10mA,
Irr = 0.1 x IR, RL = 100Ω

© Diodes Incorporated

°C/W

°C

June 2008

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TANT

O

US FOR

R

CUR

RENT

O

P

P, P

OWER

C, TOT

CAPACITANC

F

TANT

O

US R

R

CUR

RENT

MMBD4148W / BAS16

250

Note 1

1

(A)

200

D

0.1

150

ATI

WA

DISSI N (mW)

100

0.01

D

10,000

(nA)

1,000

SE

EVE

50

100

0

0

T , AMBIENT TEMPERATURE ( C)

A

Fig. 1 Power Derating Curve

T = 150ºC

100 200

°

A

ANE

F

I , INS

0.001

)
E (p

0

V , INSTANTANEOUS FORWARD VOLTAGE (V)

F

1.00.5

Fig. 2 Typical Forward Characteristics

2.0

1.8

1.6

1.4

1.2

1.0

1.5

f = 1.0MHz

10

ANE

1

0.8

AL

0.6

T

0.4

0.2

R

I, INS

0.1
0

20 40 60 80 100

V , INSTANTANEOUS REVERSE VOLTAGE (V)

R

Fig. 3 Typical Reverse Characteristics

0.0
0

10

V , DC REVERSE VOLTAGE (V)

R

20

Fig. 4 Total Capacitance vs. Reverse Voltage

Ordering Information (Notes 5 & 6)

Device Packaging Shipping

MMBD4148W-7-F SOT-323 3000/Tape & Reel

BAS16W-7-F SOT-323 3000/Tape & Reel

Notes: 6. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.

Marking Information

XXX

YM

Date Code Key

Year 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012

Code L M N P R S T U V W X Y Z

Month Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Code 1 2 3 4 5 6 7 8 9 O N D

xxx = Product Type Marking Code (KA2, KT1)
YM = Date Code Marking
Y = Year ex: N = 2002
M = Month ex: 9 = September

4030

MMBD4148W / BAS16W

Document number: DS30094 Rev. 12 - 2

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© Diodes Incorporated

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MMBD4148W / BAS16

Package Outline Dimensions

K

J

A

TOP VIEW

G
H

D

SOT-323

Dim Min Max

C

B

M

L

F

A 0.25 0.40
B 1.15 1.35
C 2.00 2.20
D 0.65 Nominal
F 0.30 0.40
G 1.20 1.40
H 1.80 2.20
J 0.0 0.10
K 0.90 1.00
L 0.25 0.40

M 0.10 0.18

α

All Dimensions in mm

0° 8°

Suggested Pad Layout

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.

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.

Y

Z

G

C

X E

IMPORTANT NOTICE

LIFE SUPPORT

Dimensions Value (in mm)

Z 2.8
G 1.0
X 0.7
Y 0.9
C 1.9
E 0.65

MMBD4148W / BAS16W

Document number: DS30094 Rev. 12 - 2

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June 2008

© Diodes Incorporated