LDMR-12-TR datasheet, PDF - EEWORLD Datasheet

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LDMR-12-TR: DescriptionDIP Switch, SPST, Off-on, Horizontal, 0.025A, 24VDC, 24 PCB Hole Cnt, Solder Terminal, Surface Mount-straight; CategoryMechanical and electronic products switch; File Size551KB，1 Pages; ManufacturerLamb Industries

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LDMR-12-TR Overview

DIP Switch, SPST, Off-on, Horizontal, 0.025A, 24VDC, 24 PCB Hole Cnt, Solder Terminal, Surface Mount-straight

LDMR-12-TR Parametric

Parameter Name	Attribute value
Maker	Lamb Industries
Reach Compliance Code	unknown
Actuator angle
Actuator material	POLYAMIDE
Actuator type	SLIDE
Other features	TAPE & REEL PKG
body width	6.1976 mm
body height	2.9972 mm
Body length or diameter	3.4798 mm
center contact material	COPPER
Center contact plating	GOLD
Maximum contact current (DC)	0.025 A
Contact (DC) maximum rated R load	0.025A@24VDC
Contact function	OFF-ON
Contact resistance	0.05 mΩ
contact time	SLOW-MAKE/-BREAK
Maximum contact voltage (DC)	24 V
Dielectric withstand voltage	500VAC V
Electrical life	2000 Cycle(s)
End contact material	COPPER
End contact plating	GOLD
Insulation resistance	100000000 Ω
insulator material	POLYPHENYLENE SULPHIDE
Manufacturer's serial number	LDMR
Installation features	SURFACE MOUNT-STRAIGHT
Number of positions	12
Maximum operating temperature	70 °C
Minimum operating temperature	-20 °C
PCB hole count	24
surface mount	NO
Switch action	HORIZONTAL
switch function	SPST
Terminal surface	TIN-LEAD
Terminal material	BRASS
Termination type	SOLDER

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Water

Protection

Tiny

Switch

Standard

PCB Mount

Surface

Mount

Tape

and Reel

LDI / LDM / NDH-Series

The

LDI-Series, LDM-Series,

and

LDH-Series

DIP switches are industry

standards. These switches are designed

for automatic placement and feature

gold plated, self-cleaning contacts.

Options include tape sealing, recessed

actuators, and tape and reel packaging

for SMT and J-Bend versions.

SPECIFICATIONS:

ATING

100mA 50VDC (Non-switching)

25mA 24VDC (Switching)

EMPERATURE

-20°C

to 70°C (Operating)

-40°C to 85°C (Storage)

LECTRICAL

IFE

2,000

Cycles per Switch

(LDI and LDM-Series)

1,000

Cycles per Switch

(LDH-Series)

ITHSTAND

OLTAGE

500VAC for 1 Minute

(LDI and LDM-Series)

300VAC

for 1 Minute

(LDH-Series)

NSULATION

ESISTANCE

100MΩ at 500VDC

ONTACT

ESISTANCE

50mΩ

(LDI and LDM-

Series)

100mΩ (LDH-Series)

APACITANCE

5pF

IBRATION

EST

MIL-STD-202F METHOD

201A

HOCK

EST

MIL-STD-202F METHOD 213B

CONDITION A

PERATION

ORCE

1000gf (LDI and LDM-

Series)

500gf (LDH-Series)

ASE

Polyphenylene Sulfide, UL 94V-0

OVER

Polyphenylene Sulfide, UL 94V-0

CTUATOR

Polyamide 4/6, UL 94V-0

ONTACTS

Gold Over Nickel Plated Beryllium

Copper

ERMINALS

Brass

Gold Plated at Contact

Tin/Lead Plated at Terminal

LDIR-04H-L-T:

Photo A

Through-hole IC style DIP, 4 position, re-

cessed actuator, tin/lead over gold plated

straight terminals, tape sealed.

MATERIALS:

PART NUMBER EXAMPLES:

Series

Number of

Positions

Terminal

Type

Plating

Tape

Sealing

Packaging

LDI

- Standard Actuator

LDIR

- Recessed Actuator

- Splay

- Straight

None - Gold

- Tin/Lead

None

- Tape

Sealed

None - Bulk

- Tube

- Tape and

Reel

LDM-04:

Photo B

Surface mount IC style DIP, 4 position,

standard actuator, gold plated terminals.

LDH-08N-T-TR:

Photo C

Half pitch, IC style DIP, 8 position, shipped

on, 3µ" gold plated terminals, tape sealed,

tape and reel packaging.

LDH-08N:

Photo D

Half pitch, IC style DIP, 8 position, shipped

on, 3µ" gold plated terminals.

Series

Number of

Positions

Plating

Tape

Sealing

Packaging

SMT Terminals:

LDM

- Standard Actuator

LDMR

- Recessed Actuator

J-Bend Terminals:

LDJ

- Standard Actuator

LDJR

- Recessed Actuator

None - Gold

- Tin/Lead

None

- Tape Sealed

None - Bulk

- Tube

- Tape and Reel

LDMR-06-T:

Photo E

Surface mount IC style DIP, 6 position,

recessed actuator, tape sealed.

DIP

Shipped

Position

Plating

Tape

Sealing

Packaging

Series

Number of

Positions

LDH

- Standard Terminals

LDHE

- Extended Terminals

None - Off

- On

None - 3µ" Gold

- 10µ" Gold

None

- Tape Sealed

None - Bulk

- Tube

- Tape and Reel

LAMB

INDUSTRIES

Portland, OR USA

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