M4Z28-BR00SH1 STMicroelectronics, M4Z28-BR00SH1 Datasheet

IC SNAPHAT BATTERY 48MAH 28-SOIC

M4Z28-BR00SH1

Manufacturer Part Number
M4Z28-BR00SH1
Description
IC SNAPHAT BATTERY 48MAH 28-SOIC
Manufacturer
STMicroelectronics
Series
Snaphat®r
Datasheets

Specifications of M4Z28-BR00SH1

Voltage - Rated
2.8V
Capacity
48mAh
Termination Style
Requires Holder
Rechargeability
No
Operating Temperature
-40°C ~ 85°C
Battery Type
Li-(CF)
Output Voltage
3 V
Operating Supply Voltage
0 V to 2.8 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Package / Case
SOIC-28
Mounting Style
SMD/SMT
Supply Voltage Range
2.8V
Battery Ic Case Style
SOIC
No. Of Pins
28
Operating Temperature Range
0°C To +70°C
Crystal Terminals
Snap On
Esr
60kohm
Length/height, External
21.21mm
Rohs Compliant
Yes
External Depth
6.48mm
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Size / Dimension
-
Battery Cell Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-3689-5

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
M4Z28-BR00SH1
Manufacturer:
ST
Quantity:
61
Part Number:
M4Z28-BR00SH1
Manufacturer:
NS
Quantity:
13
Part Number:
M4Z28-BR00SH1
Manufacturer:
ST
Quantity:
20 000
Part Number:
M4Z28-BR00SH1.
Manufacturer:
ST
0
Features
February 2009
Provides battery backup power for non-volatile
ZEROPOWER
28-pin SNAPHAT
Removable battery avoids heat associated with
surface-mount process
Snaps directly onto surface-mounted
SNAPHAT
Choice of battery capacities
– M4Z28-BR00SH = 48 mAh
– M4Z32-BR00SH = 120 mAh
Keyed insertion to insure proper assembly
Removable for replacement and proper
disposal
Pb-free package
Available in tubes or tape & reel
®
SOIC
®
and supervisor devices in the
®
SOIC package
ZEROPOWER
Rev 3
®
M4Z28-BR00SH
M4Z32-BR00SH
SNAPHAT
SNAPHAT
battery
®
(SH)
®
(battery)
www.st.com
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Related parts for M4Z28-BR00SH1

M4Z28-BR00SH1 Summary of contents

Page 1

... Removable battery avoids heat associated with surface-mount process ■ Snaps directly onto surface-mounted ® SNAPHAT SOIC ■ Choice of battery capacities – M4Z28-BR00SH = 48 mAh – M4Z32-BR00SH = 120 mAh ■ Keyed insertion to insure proper assembly ■ Removable for replacement and proper disposal ■ Pb-free package ■ ...

Page 2

... Contents Contents 1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 2 Mechanical information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 2.1 Battery characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.2 UL recognition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.3 Battery life . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.4 General notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 3 Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . and AC parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 5 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 6 Part numbering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 7 Environmental information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 8 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 2/16 M4Z28-BR00SH, M4Z32-BR00SH ...

Page 3

... M4Z28-BR00SH, M4Z32-BR00SH List of tables Table 1. Signal names . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Table 2. Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 Table 3. Operating and AC measurement conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Table 4. SH – 4-pin SNAPHAT Table 5. SH – 4-pin SNAPHAT Table 6. Ordering information scheme . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13 Table 7. Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 ® housing for 48 mAh battery package mech. data . . . . . . . . . . . . . 11 ® ...

Page 4

... Figure 3. Battery discharge rates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Figure 4. DIP extractor tool . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Figure 5. SH – 4-pin SNAPHAT Figure 6. SH – 4-pin SNAPHAT Figure 7. Recycling symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14 4/16 ® housing for 48 mAh battery package outline . . . . . . . . . . . . . . . . 11 ® housing for 120 mAh battery package outline . . . . . . . . . . . . . . . 12 M4Z28-BR00SH, M4Z32-BR00SH ...

Page 5

... M4Z28-BR00SH, M4Z32-BR00SH 1 Description The M4Zxx-BR00SH SNAPHAT volatile ZEROPOWER The SNAPHAT top contains a lithium battery and is designed to be “snapped on” after the SOIC is surface mounted on the PC board. The two-piece solution prevents the battery from being exposed to the high temperatures of the surface mount process. ...

Page 6

... Typically, though, the SNAPHAT will only need to be extracted and re-inserted once in its lifetime. ® Figure 2. SNAPHAT insertion/extraction forces 15 12.5 10 7 6/16 ® top also incorporates four molded-in retaining clips which hold Average Insertion Average Extraction Number of Extractions M4Z28-BR00SH, M4Z32-BR00SH AI02526 ...

Page 7

... M4Z28-BR00SH, M4Z32-BR00SH 2.1 Battery characteristics Figure 3 on page 8 demonstrates the characteristically flat voltage level supplied by the battery until very near the end of its life. These discharge levels have been greatly accelerated in comparison to the normal, actual usage. Note: These batteries contain no mercury (Hg), cadmium (Cd), or lead (Pb). ...

Page 8

... Duration (hrs.) (A) LOAD CHARACTERISTICS 3.5 3.0 2.5 2.0 15kΩ 30kΩ 50kΩ 1.5 1.0 0 1000 2000 3000 Duration (hrs.) (B) M4Z28-BR00SH, M4Z32-BR00SH Temp: 20°C BR1225 100kΩ 1400 1600 1800 2000 Temp: 20°C BR1632 100kΩ 4000 5000 6000 AI02519 AI02527 ...

Page 9

... M4Z28-BR00SH, M4Z32-BR00SH 3 Maximum ratings Stressing the device above the rating listed in the absolute maximum ratings table may cause permanent damage to the device. These are stress ratings only and operation of the device at these or any other conditions above those indicated in the operating sections of this specification is not implied ...

Page 10

... Designers should check that the operating conditions in their projects match the measurement conditions when using the quoted parameters. Table 3. Operating and AC measurement conditions Parameter Nominal battery voltage (V Nominal battery capacity Battery chemistry 10/16 M4Z28-BR00SH ) 2 Li(CF) M4Z28-BR00SH, M4Z32-BR00SH M4Z32-BR00SH Unit 2.8 V 120 mAh Li(CF) ...

Page 11

... M4Z28-BR00SH, M4Z32-BR00SH 5 Package mechanical data In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: www.st.com. ® ECOPACK trademark. Figure 5. SH – 4-pin SNAPHAT Note: Drawing is not to scale ...

Page 12

... Typ Min Max 10.54 8.00 8.51 7.24 8.00 0.38 0.46 0.56 21.21 21.84 17.27 18.03 15.55 15.95 3.20 3.61 2.03 2.29 M4Z28-BR00SH, M4Z32-BR00SH SHZP-A inches Typ Min 0.315 0.285 0.018 0.835 0.680 0.612 0.126 0.080 A2 Max 0.415 0.335 0.315 ...

Page 13

... M4Z28-BR00SH, M4Z32-BR00SH 6 Part numbering Table 6. Ordering information scheme Example: Device type M4Z Battery voltage and capacity 28-BR00 = BR1225 mAh 32-BR00 = BR1632 120 mAh Package ® SNAPHAT Temperature range 1 = –40 to 85°C Shipping method ® blank = ECOPACK ® ECOPACK package, tape & reel For a list of available options (e ...

Page 14

... Recycle or dispose of batteries in accordance with the battery manufacturer's instructions and local/national disposal and recycling regulations. Please refer to the following web site address for additional information regarding compliance statements and waste recycling www.st.com/nvram, then select "Lithium Battery Recycling" from "Related Topics". 14/16 M4Z28-BR00SH, M4Z32-BR00SH ...

Page 15

... M4Z28-BR00SH, M4Z32-BR00SH 8 Revision history Table 7. Document revision history Date Revision Nov-1999 29-May-2001 04-Jun-2001 10-Jul-2001 21-Jan-2002 20-Aug-2002 14-Mar-2003 26-Feb-2009 1 First issue 2 Reformatted 2.1 Basic textual changes from reformatting activity Remove references to “crystal;” change references to “supervisor” from 2.2 controller; clarify temperature characteristics Change to include crystal accuracy 2 ...

Page 16

... Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America 16/16 Please Read Carefully: © 2009 STMicroelectronics - All rights reserved STMicroelectronics group of companies www.st.com M4Z28-BR00SH, M4Z32-BR00SH ...

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