MMBD4148 NXP Semiconductors, MMBD4148 Datasheet

High-speed switching diode, encapsulated in a small SOT23 (TO-236AB)Surface-Mounted Device (SMD) plastic package

MMBD4148

Manufacturer Part Number
MMBD4148
Description
High-speed switching diode, encapsulated in a small SOT23 (TO-236AB)Surface-Mounted Device (SMD) plastic package
Manufacturer
NXP Semiconductors
Datasheet

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1. Product profile
2. Pinning information
1.1 General description
1.2 Features
1.3 Applications
1.4 Quick reference data
High-speed switching diode, encapsulated in a small SOT23 (TO-236AB)
Surface-Mounted Device (SMD) plastic package.
I
I
I
I
I
Table 1.
[1]
Table 2.
Symbol
V
I
t
Pin
1
2
3
R
rr
R
MMBD4148
High-speed switching diode
Rev. 01 — 4 June 2009
High switching speed: t
Low leakage current
Repetitive peak reverse voltage:
V
High-speed switching
General-purpose switching
When switched from I
RRM
Quick reference data
Pinning
75 V
Parameter
reverse voltage
reverse current
reverse recovery time
Description
anode
not connected
cathode
F
= 10 mA to I
rr
4 ns
R
= 10 mA; R
Conditions
V
R
= 75 V
L
= 100 ; measured at I
I
I
I
Low capacitance
Reverse voltage: V
Small SMD plastic package
Simplified outline
1
[1]
Min
-
-
-
3
R
2
= 1 mA.
Typ
-
-
-
Product data sheet
R
Graphic symbol
75 V
1
Max
75
0.5
4
006aaa764
3
Unit
V
ns
A
2

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MMBD4148 Summary of contents

Page 1

... MMBD4148 High-speed switching diode Rev. 01 — 4 June 2009 1. Product profile 1.1 General description High-speed switching diode, encapsulated in a small SOT23 (TO-236AB) Surface-Mounted Device (SMD) plastic package. 1.2 Features I High switching speed Low leakage current I Repetitive peak reverse voltage: V RRM 1.3 Applications I High-speed switching ...

Page 2

... T junction temperature ambient temperature storage temperature Rev. 01 — 4 June 2009 MMBD4148 High-speed switching diode [1] Marking code A6* Min - - [ 0.25 [ ...

Page 3

... diode capacitance MHz; V reverse recovery time forward recovery voltage 300 s; 0. Rev. 01 — 4 June 2009 MMBD4148 High-speed switching diode Min Typ [ Min Typ [ ...

Page 4

... Product data sheet 006aab132 I FSM 1.0 1.2 1.4 V (V) F Fig 2. 006aab133 60 80 100 V (V) R Fig 4. Rev. 01 — 4 June 2009 MMBD4148 High-speed switching diode Based on square wave currents prior to surge j Non-repetitive peak forward current as a function of pulse duration; maximum values 0.8 ...

Page 5

... V R mga881 = 0.6 ns; reverse voltage pulse duration OSCILLOSCOPE input signal = 20 ns; forward current pulse duration t r Rev. 01 — 4 June 2009 MMBD4148 High-speed switching diode input signal output signal = 100 ns; duty cycle = 0. output signal 100 ns ...

Page 6

... Type number Package Description MMBD4148 [1] For further information and the availability of packing methods, see MMBD4148_1 Product data sheet 3.0 2.8 2.5 1.4 2.1 1.2 1 1.9 Dimensions in mm Package outline MMBD4148 (SOT23/TO-236AB) Packing methods SOT23 4 mm pitch tape and reel Rev. 01 — 4 June 2009 MMBD4148 High-speed switching diode 1.1 0.9 3 0.45 0.15 2 0.48 0.15 ...

Page 7

... Reflow soldering footprint MMBD4148 (SOT23/TO-236AB) 2 1.4 2.8 4.5 Wave soldering footprint MMBD4148 (SOT23/TO-236AB) Rev. 01 — 4 June 2009 MMBD4148 High-speed switching diode solder lands solder resist 2 solder paste occupied area 0 Dimensions in mm solder lands solder resist occupied area Dimensions in mm preferred transport direction during soldering © ...

Page 8

... NXP Semiconductors 12. Revision history Table 9. Revision history Document ID Release date MMBD4148_1 20090604 MMBD4148_1 Product data sheet Data sheet status Change notice Product data sheet - Rev. 01 — 4 June 2009 MMBD4148 High-speed switching diode Supersedes - © NXP B.V. 2009. All rights reserved ...

Page 9

... Trademarks Notice: All referenced brands, product names, service names and trademarks are the property of their respective owners. http://www.nxp.com salesaddresses@nxp.com Rev. 01 — 4 June 2009 MMBD4148 High-speed switching diode © NXP B.V. 2009. All rights reserved ...

Page 10

... Please be aware that important notices concerning this document and the product(s) described herein, have been included in section ‘Legal information’. © NXP B.V. 2009. For more information, please visit: http://www.nxp.com For sales office addresses, please send an email to: salesaddresses@nxp.com MMBD4148 All rights reserved. Date of release: 4 June 2009 Document identifier: MMBD4148_1 ...

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