ETC2 MI20-50RD-SFEJL Compact flash card connector Datasheet

Compact Flash© Card Connectors
Complies with Compact Flash Association
MI20/21 Series
(a)Space-saving design
.75
0
7.
51
■Features
(b)Suitable for automatic mounting
1. Compact design occupies minimum space
Automatic equipment
pick up area.
Connectors are designed with small width and depth for
miniaturization and the foot print on the board has been
made smaller. (See (a) to the right)
2. Supplied with ground terminals
The MI21 Series are furnished with ground terminals.
3. Card ejection mechanism
Two point ejection mechanism to assure even card
ejection.
4. Designed and packaged for board placement
with automatic equipment
Headers are designed with a pick up area to accommodate
the pick-and -place nozzles of automatic mounting
machines. (Patents pending)
Receptacles are designed to be mounted on top the board,
and automatic mounting is possibble on the specified
board.
5. Card ejection mechanism
Available in several termination and mouting styles, with
and without ejection mechanism, with and without standoffs.
Fixed
HRS Product Feature
Fixed fittings make
slider immobile.
Construction facilitates
pick-and-place process.
●Producut variation
Series Mounting offset
None
6. Rich variations
A rich assortment of variations allows selection of a type to suit
the specific card and the equipment to which it will be installed.
(1)Suitable cards: Type I , type I/II .
(2)Eject button: None, right , left
(3)Standoff: 0 mm, 2.2 mm
(4)Board mounting type: Standard , reverse
Ejector
None
Type1or2
----
Type1
YES
Right
Standard
2.2 mm
MI20
Cards Built-in nuts
Left
Reverse 2.2 mm
None
None
Type1 Ø(None)
Right
Left
Standard
MI21
Type1or2
Reverse
2.2 mm
None
None
None
Note 1: Hexagonal nuts (M2∞0.4) are required.
■Applications
PDA, digital still cameras, etc.
C2
YES
■ Product Specifications
Current rating 0.5 A
Rating Voltage rating 125 V AC
Operating temperature range -55 to +85ç (Note 1)
Storage temperature range -10 to +60ç
Operating humidity range
Relative humidity 95% or less Storage humidity range
-40 to 70%
(No condensation)
Item
Specification
1. Insulation resistance
Conditions
500 V DC
1,000 M ohms min.
2. Withstanding voltage No flashover or insulation breakdown.
500 V AC / 1 minute
3. Contact resistance
40 m ohms max. (initial value) (Note 3)
1 mA
4. Vibration
No electrical discontinuity of 100ns or more
Frequency: 10 to 2000 Hz, full amplitude of 1.52 mm or
acceleration of 147 m/s2(peak), 4 hours in each of the 3 directions.
5. Humidity (Steady state) Insulation resistance of 100 M ohms min.
96 hours at temperature of 40ç and humidity of 90% to 95%
6. Temperature cycle
Insulation resistance of 100 M ohms min.
Temperature: -55ç for 30 min. --> +5 to 35ç within 5 min.
85ç for 30 min. --> +5 to 35ç within 5 min. for 5 cycles
7. Durability
(Insertion/withdrawal)
Change of contact resistance from initial value is
20 m ohms max.
10000 cycles at 400 to 600 cycles per hour
8. Resistance to Soldering
No deformation of components affecting performance.
heat
Reflow: At the recommended temperature profile
Manual soldering: 300ç for 3 seconds
Note 1: Includes temperature rise caused by current flow.
Note 2: The term "storage" refers to products stored for long period of time prior to mounting and use. Operating Temperature Range
and Humidity range covers non- conducting condition of installed connectors in storage, shipment or during transportation.
Note 3: This does not include the resistance of the conductor .
■Materials
Item
Receptacle
Header
Part
Material
Finish
Remarks
Insulator
PPS
Color:Black
UL94V-0
Contacts
Phosphor bronze
Contact Area : Gold plating
Lead Area
: Solder plating
---------------
Insulator
PPS
Color:Black
UL94V-0
Contacts
Brass
Contact Area
: Gold plating
Termination Area : Solder plating
---------------
Metal fitting
Brass
---------------
Applied to eject mechanism
Eject fitting
Stainless steel
---------------
---------------
Ground clip
Stainless steel
---------------
Applied to MI21 series
Nut
Steel
Solder plating
---------------
■Ordering Information
●Receptacles
1 Series name: MI
MI 20 - 50 RD - SF
1
2
3
4
2 Series No.
20: for type I cards (✽)
5
21: for type I and II cards
1
Series name: MI
2
Series No.: 20
3
Number of contacts: 50
4
Connector type
5
Contact form
3 Stand off type
Blank : None
A
RD: Receptacle
SF: SMT
●Headers
: 2.2 mm
2
4
5
6
7
R
: Reverse
7 Contact type
SF: SMT
8 Eject button position
EJR : Right button
EJL
5 Connector type
Blank : None
PD: Header
3
Blank : Standard
4 Number of contacts: 50
MI 20 A - 50 PD R - SF - EJR (31)
1
6 Board mounting type
: Left button
9 Built-in nut type
(31): With built-in nuts
Blank: Standard product
8
9
(✽) Can accommodate type II cards only when standard mounting is
used and stand off is 0 mm.
C3
■Receptacle
35.86
32.97
30.48
No.1
3.3
1.27
1.27
No.25
-2
No.26
No.50
2.7
2.6
3
6
0.5
0.2
(offset)
No.1
No.26
0.635
No.50
No.25
(t0.08∞w0.3)
1
1
A
31.115
Note 1 The coplanarity of the conductor is 0.1 mm Max.
Part Number
CL No.
Number of Contacts
Packaging
MI20-50RD-SF
640-7001-0
50
Tray
BPCB mounting pattern
(35)
33.4 +0.1
+0
31.115±0.05
50-0.4±0.03
3max
0.635±0.03
1.2 +0.2
+0
2min
(4.2)
2-R1max
(Recommended board thickness=0.4)
C4
0.05
■Headers for Type I or II Cards
●Eject button
: None
●Offset
: None
●Mounting style : Standard mounting
1.95
49
48
No.50
No.38
No.26
No.25
No.13
No.1
30
12.25
18
(20)
43.03
(10)
MI20--50PD
0.635
No.50
31.115
No.2
No.26
Polartiy mark
No.1
No.25
40.4
2.5
(0.8)
1.35
3.8
2.5
t : 0.25 ∞ w : 0.25
Note 1: Coplanarity of all surface mount terminals and components is 0.1.
Note 2: Dimensions in parentheses ( ) are reference dimensions.
Part Number
CL No.
Number of Contacts
Packaging
MI20-50PD-SF
640-7002-2
50
Tray
BPCB mounting pattern
51±0.1
45.5±0.05
44.6±0.1
37±0.05
4.5max
4±0.05
+0
+0 .1
.1
+0
0
.6 +
Ø1
2-
8.25min
18±0.05
12.25±0.1
2-Ø
1.4
2.9425±0.05
No.1
0.634±0.03
50-0.4±0.03
31.115±0.05
C5
■Headers for Type I Cards
48.3
46.3
4.15
●Eject button
: None
●Offset
: 2.2 mm
●Mounting style : Reverse mounting
No.1
No.13
No.25
No.38
No.50
No.26
22.25
37.9
(27.9)
43.03
(10)
(4.5)
(17.2)
No.1
No.2
0.635
No.25
No.26
No.50
31.115
42.3
33.7
(4.3)
(1)
(0.15)
6.6
(4.3)
t : 0.25∞w : 0.25
44
Note 1: Coplanarity of all surface mount terminals and components is 0.1.
Note 2: Dimensions in parentheses ( ) are reference dimensions.
Part Number
CL No.
Number of Contacts
Packaging
MI20A-50PDR-SF
640-7003-5
50
Tray
BPCB mounting pattern
44±0.05
+0.1
0
41.3±0.05
37±0.05
3.5±0.05
4±0.1
28.5±0.05
43.9±0.1
50.3±0.1
+0.1
0
1.6 +
+0.1
0
2.4 +
2-Ø
2-Ø
8.25min
22.25±0.1
2-Ø1.3 +
1
4.5max
2.9425±0.05
No.1
0.635±0.03
31.115±0.05
50-0.4±0.03
) illustrated in the figure are only required when screws are used for fastening.
Note 1 The holes (2-Ø2.4 +0.1
0
C6
■Headers for Type I Cards
●Eject button
: Right button
●Offset
: 2.2 mm
●Mounting style : Standard mounting
Note 1: The amount of card and button protrusion from the connector after mating is 13.6 mm.
Note 2: The dimensions of mating portion of this product comply with CFA standards.
Note 3: This product can be automatically mounted. The suction surface for automatic mounting is positioned as illustrated in the figure.
3 This part is fixed in the initial condition, but released with a single operation of the ejector.
(Amount of actual card ejection: 3.5 mm)
Note 4: The coplanarity (degree of flatness) of the SMT lead tip portion and the reinforced fitting mounting end face is to be 0.1 maximum.
Note 5: Dimensions in parentheses ( ) are to be regarded as reference dimensions.
Part Number
CL No.
Number of Contacts
Packaging
MI20A-50PD-SF-EJR
640-7004-8
50
Tray
BPCB mounting pattern
) illustrated in the figure are only required when screws are used for fastening.
Note 1 The holes (2-Ø2.4 +0.1
0
C7
■Headers for Type I Cards
●Eject button
: Left side
●Offset
: 2.2 mm
●Mounting style : Standard mounting
Note 1: The amount of card and button protrusion from the connector after mating is 13.6 mm.
Note 2: The dimensions of mating portion of this product comply with CFA standards.
Note 3: This product can be automatically mounted. The suction surface for automatic mounting is positioned as illustrated in the figure.
3 This part is fixed in the initial condition, but released with a single operation of the ejector.
(Amount of actual card ejection: 3.5 mm)
Note 4: The coplanarity (degree of flatness) of the SMT lead tip portion and the reinforced fitting mounting end face is to be 0.1 maximum.
Note 5: Dimensions in parentheses ( ) are to be regarded as reference dimensions.
Part Number
CL No.
Number of Contacts
Packaging
MI20A-50PD-SF-EJL
640-7005-0
50
Tray
BPCB mounting pattern
) illustrated in the figure are only required when screws are used for fastening.
Note 1 The holes (2-Ø2.4 +0.1
0
C8
■Headers for Type I or II Cards
●Eject button
: Right side
●Offset
: 0 mm
●Mounting style : Standard mounting
Note 1: This item is a (standard type) header for use with CompactFlash cards.
Note 2: The dimensions of mating portion of this product comply with CFA standards.
Note 3: This product can be automatically mounted. The suction surface for automatic mounting is positioned as illustrated in the figure.
3 This part is fixed in the initial condition, but released with a single operation of the ejector.
(Amount of actual card ejection: 3.5 mm)
Note 4: The coplanarity (degree of flatness) of the SMT lead tip portion and the reinforced fitting mounting end face is to be 0.1 maximum.
Note 5: Dimensions in parentheses ( ) are to be regarded as reference dimensions.
Part Number
CL No.
Number of Contacts
Packaging
MI21-50PD-SF-EJR
640-7107-0
50
Tray
BPCB mounting pattern
) illustrated in the figure are only required when screws are used for fastening.
Note 1 The holes (2-Ø2.4 +0.1
0
C9
■Headers for Type I or II Cards
●Eject button
: Left side
●Offset
: None
●Mounting style : Standard mounting
Note 1: This item is a (standard type) header for use with CompactFlash cards.
Note 2: The dimensions of mating portion of this product comply with CFA standards.
Note 3: This product can be automatically mounted. The suction surface for automatic mounting is positioned as illustrated in the figure.
3 This part is fixed in the initial condition, but released with a single operation of the ejector.
(Amount of actual card ejection: 3.5 mm)
Note 4: The coplanarity (degree of flatness) of the SMT lead tip portion and the reinforced fitting mounting end face is to be 0.1 maximum.
Note 5: Dimensions in parentheses ( ) are to be regarded as reference dimensions.
Part Number
CL No.
Number of Contacts
Packaging
MI21-50PD-SF-EJL
640-7108-3
50
Tray
BPCB mounting pattern
) illustrated in the figure are only required when screws are used for fastening.
Note 1 The holes (2-Ø2.4 +0.1
0
C10
■Headers for Type I or II Cards
●Eject button
: None
●Offset
: None
●Mounting style : Standard mounting
Note 1: This item is a (standard type) header for use with CompactFlash cards.
Note 2: The dimensions of mating portion of this product comply with CFA standards.
Note 3: The coplanarity (degree of flatness) of the SMT lead tip portion and the reinforced
fitting mounting end face is to be 0.1 maximum
Note 4: Dimensions in parentheses ( ) are to be regarded as reference dimensions.
Part Number
CL No.
Number of Contacts
Packaging
MI21-50PD-SF
640-7109-6
50
Tray
BPCB mounting pattern
) illustrated in the figure are only required when screws are used for fastening.
Note 1 The holes (2-Ø2.4 +0.1
0
C11
■Headers for Type I or II Cards
●Eject button
: None
●Offset
: None
●Mounting style : Reverse mounting
Note 1: Coplanarity of all surface mount terminals and components is 0.1.
Note 2: Dimensions in parentheses ( ) are reference dimensions.
Part Number
CL No.
Number of Contacts
Packaging
MI21A-50PDR-SF
640-7106-8
50
Tray
BPCB mounting pattern
C12
■Headers for Type I and II Cards
●Eject button
: Right side
●Offset
: 2.2 mm
●Mounting style : Standard mounting
Note 1: This item is a (standard type) header for use with CompactFlash cards.
Note 2: The dimensions of mating portion of this product comply with CFA standards.
Note 3: This product can be automatically mounted. The suction surface for automatic mounting is positioned as illustrated in the figure.
3 This part is fixed in the initial condition, but released with a single operation of the ejector.
(Amount of actual card ejection: 3.5 mm)
Note 4: The coplanarity (degree of flatness) of the SMT lead tip portion and the reinforced fitting mounting end face is to be 0.1 maximum.
Note 5: Dimensions in parentheses ( ) are to be regarded as reference dimensions.
Part Number
CL No.
Number of Contacts
Packaging
MI21A-50PD-SF-EJR
640-7101-4
50
Tray
BPCB mounting pattern
) illustrated in the figure are only required when screws are used for fastening.
Note 1 The holes (2-Ø2.4 +0.1
0
C13
■Headers for Type I and II Cards
●Eject button
: Left button
●Offset
: 2.2 mm
●Mounting style : Standard mounting
Note 1: This item is a (standard type) header for use with CompactFlash cards.
Note 2: The dimensions of mating portion of this product comply with CFA standards.
Note 3: This product can be automatically mounted. The suction surface for automatic mounting is positioned as illustrated in the figure.
3 This part is fixed in the initial condition, but released with a single operation of the ejector.
(Amount of actual card ejection: 3.5 mm)
Note 4: The coplanarity (degree of flatness) of the SMT lead tip portion and the reinforced fitting mounting end face is to be 0.1 maximum.
Note 5: Dimensions in parentheses ( ) are to be regarded as reference dimensions.
Part Number
CL No.
Number of Contacts
Packaging
MI21A-50PD-SF-EJL
640-7102-7
50
Tray
BPCB mounting pattern
) illustrated in the figure are only required when screws are used for fastening.
Note 1 The holes (2-Ø2.4 +0.1
0
C14
■Headers for Type I and II Cards
●Eject button
: None
●Offset
: 2.2 mm
●Mounting style : Standard mounting
Note 1: Coplanarity of all surface mount terminals and components is 0.1.
Note 2: Dimensions in parentheses ( ) are reference dimensions.
Part Number
CL No.
Number of Contacts
Packaging
MI21A-50PD-SF
640-7103-0
50
Tray
BPCB mounting pattern
) illustrated in the figure are only required when screws are used for fastening.
Note 1 The holes (2-Ø2.4 +0.1
0
C15
BTemperature Profile
Applicable Conditions
Reflow system : IR reflow
Solde
: Paste type 63 Sn/37 Pb
(Flux content 9 wt%)
Test board Glass epoxy 60mm x 60mm x 1.6 mm
Metal mask thickness: 0.15 mm
Recommended temperature profile.
The temperature may be slightly changed according to the
solder paste type and amount.
C16
BPrecautions for Use
1. Differentiate the side of the card at the time of CF card insertion. This product is furnished with an wrong insertion
prevention mechanism which is compliant with CFA standards, but forced wrong insertion of the card may cause
damage to the card.
2. Do not move the CF card up and down when it has been partially inserted. It may cause damage to the connector
and card.
Up
CF Card
Down
3. The package used for this product is the soft tray. We recommend a check before mounting, since the
adjustment may be reqaired depending on the type of mounter. For more detailed information, please
contact nearest Hirose account representative.
4. Recommended screw torque values.
Screw type
Standard torque
[Unit: N'm]
Upper tolerance limit
Steel screws
0.142
0.180
0.124
0.168
Brass screws
•Screws : M2 X 0.4
BWashing Conditions
This product is a no-wash item, but in the case of washing, please observe the following conditions.
1. Organic Solvent Washing
Solvent
Room temperature washing
Heated washing
IPA (Isopropyl alcohol)
YES
YES
HCFC (Hydrochlorofluorocarbon)
YES
YES
2. Water Type Washing
When using water type cleaning agents (e.g., terpene, and alkali saponifiers), select the cleaning agent
based on the documentation issued by the various manufacturers of cleaning agents which describes the
effects on metals and resins.
Be careful that parts are not left with moisture remaining on them.
3. Washing Precautions
Residual flux or cleaning agent on the contacts when washing with organic solvents or water type
cleaners can give rise to the deterioration of electrical performance. In this regard it is important to check
whether a thorough washing has been performed.
C17
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