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Manufacturer

Littelfuse Time Delay Relays

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Product

Inventory

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Datasheet

RoHS

Mounting Type

Package / Case

Supplier Device Package

Approvals

Base Product Number

ElectricalLife

Frequency-Max

Frequency-Self-Resonant

Manufacturer

Manufacturer Part Number

Mfr

Package

Product Status

Timing Range

Voltage - Supply Span (Max)

Voltage - Supply Span (Min)

Voltage Rated

Voltage Rating DC

Operating Temperature

Series

Size / Dimension

Tolerance

Number of Terminations

Termination

Temperature Coefficient

Type

Resistance

Composition

Applications

Power (Watts)

Capacitance

Current Rating (Amps)

Voltage - Supply

Ingress Protection

Frequency

Frequency Stability

Output

Termination Style

Function

Base Resonator

Current - Supply (Max)

Actuator Type

Output Type

Circuit

Failure Rate

Switch Function

Lead Spacing

Panel Cutout Dimensions

Color - Actuator/Cap

Illumination Voltage (Nominal)

Illumination Type, Color

Inductance

Number of Circuits

DC Resistance (DCR)

Lead Style

Power Line Protection

Spread Spectrum Bandwidth

Voltage - Breakdown (Min)

Mechanical Life

Power - Peak Pulse

Current - Supply

Current - Peak Pulse (10/1000μs)

Voltage - Clamping (Max) @ Ipp

Slew Rate

Amplifier Type

Voltage - Reverse Standoff (Typ)

Current - Input Bias

Unidirectional Channels

Gain Bandwidth Product

Input

Ratio - Input:Output

Coil Voltage

Voltage - Input Offset

Current - Output / Channel

Capacitance @ Frequency

PLL

Differential - Input:Output

Actuator Marking

Absolute Pull Range (APR)

Divider/Multiplier

Mode of Operation

Features

Contacts

Height Seated (Max)

Thickness (Max)

Ratings

PRLM315
PRLM315

Littelfuse

In Stock

-

-

Socket

Axial

Axial

CE, CSA, UL

RLR05

-

-

-

SSAC

PRLM315-SSAC

Vishay Dale

Tape & Reel (TR)

Active

5

-

-

-

-

-65°C ~ 150°C

Military, MIL-PRF-39017/05, RLR05

0.066 Dia x 0.150 L (1.68mm x 3.81mm)

±1%

2

8 Pin

±100ppm/°C

-

43.2 Ohms

Metal Film

-

0.125W, 1/8W

-

-

-

-

-

-

-

-

-

-

-

-

-

-

P (0.1%)

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

24 VDC

-

-

-

-

-

-

-

-

On Delay

Military, Moisture Resistant, Weldable

DPDT

-

-

-

KSPU91B
KSPU91B

Littelfuse

In Stock

-

-

Surface Mount

8-SMD, No Lead

-

CE, CSA, UL

570BBC

-

-

-

SSAC

KSPU91B-SSAC

Skyworks Solutions Inc.

Strip

Active

0

-

-

-

-

-40°C ~ 85°C

Si570

0.276 L x 0.197 W (7.00mm x 5.00mm)

-

-

0.250 in Flat Blade

-

XO (Standard)

-

-

-

-

-

-

3.3V

-

85 MHz

±20ppm

LVDS

-

Enable/Disable (Reprogrammable)

Crystal

108mA

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC, 240 VAC

-

-

-

-

-

-

-

-

Off Delay

-

-

-

-

-

KSDR61A1
KSDR61A1

Littelfuse

In Stock

-

-

Surface

-

-

CE, CSA, UL

073670

-

-

-

SSAC

KSDR61A1-SSAC

Molex

Bulk

Active

1

-

-

-

-

-

*

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

230 VAC

-

-

-

-

-

-

-

-

Repeat Cycle

-

Solid State

-

-

-

THD4B620
THD4B620

Littelfuse

In Stock

-

-

Surface

-

-

CE, CSA, UL

MS27499E12A

-

-

-

SSAC

THD4B620-SSAC

Corsair

Bag

Active

0

-

-

-

-

-

*

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

230 VAC

-

-

-

-

-

-

-

-

On Delay

-

1NC

-

-

-

TSDR418MA2M
TSDR418MA2M

Littelfuse

In Stock

-

-

Surface

Axial

Axial

CE, CSA, UL

ERC65

-

-

-

SSAC

TSDR418MA2M-SSAC

Vishay Dale

Tape & Reel (TR)

Active

8

-

-

-

-

-65°C ~ 175°C

ERC

0.180 Dia x 0.562 L (4.57mm x 14.27mm)

±0.1%

2

0.250 in Flat Blade

±25ppm/°C

-

4.7 kOhms

Metal Film

-

0.5W, 1/2W

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

-

-

-

Repeat Cycle

Moisture Resistant

-

-

-

-

HRDR411MA1M
HRDR411MA1M

Littelfuse

In Stock

-

-

Surface

-

-

CE, CSA, UL

008261

-

-

-

SSAC

HRDR411MA1M-SSAC

KYOCERA AVX

Box

Obsolete

1

-

-

-

-

-

*

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

-

-

-

Repeat Cycle

-

SPDT

-

-

-

MSM40.5W9
MSM40.5W9

Littelfuse

In Stock

-

-

Wire Leads

-

-

CE, CSA, UL

-

-

-

-

SSAC

MSM40.5W9-SSAC

-

-

-

0

-

-

-

-

-

-

-

-

-

Wire Leads

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

-

-

-

On Delay

-

1NO

-

-

-

SQ3231
SQ3231

Littelfuse

In Stock

-

-

Panel Mount, Snap-In

-

-

CE, UL

-

100,000 Cycles

-

-

SSAC

SQ3231-SSAC

Carling Technologies

Bulk

Active

1

-

-

-

12 V

-40°C ~ 85°C

Contura® V

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

20A (DC)

-

IP66/IP68 - Dust Tight, Water Resistant, Waterproof

-

-

-

Quick Connect - 0.250 (6.3mm)

-

-

-

Convex (Reverse V)

-

SPDT

-

Mom-Off-Mom

-

Rectangular - 36.83mm x 21.08mm

Black

-

-

-

-

-

-

-

-

-

150,000 Cycles

-

-

-

-

-

-

-

-

-

-

-

-

24 VAC

-

-

-

-

-

High Beam - Low Beam, Vertical

-

-

Sequencing

-

1NO

-

-

-

HRD3120B
HRD3120B

Littelfuse

In Stock

-

-

Surface Mount, MLCC

1812 (4532 Metric)

-

CE, CSA, UL

-

-

-

-

SSAC

HRD3120B-SSAC

Vishay Vitramon

Tape & Reel (TR)

Active

0

-

-

500V

-

-55°C ~ 150°C

GA

0.177 L x 0.126 W (4.50mm x 3.20mm)

±5%

-

0.250 in Flat Blade

C0G, NP0

-

-

-

Automotive

-

100 pF

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

12 VDC

-

-

-

-

-

-

-

-

Repeat Cycle

-

SPDT

-

0.086 (2.18mm)

AEC-Q200

ESDR124A4P
ESDR124A4P

Littelfuse

In Stock

-

-

Surface

Axial

Axial

CE, CSA, UL

-

-

-

-

SSAC

ESDR124A4P-SSAC

Vishay Dale

Bulk

Obsolete

1

-

-

-

-

-

CP

0.687 L x 0.250 W (17.46mm x 6.35mm)

±5%

2

0.250 in Flat Blade

-

-

300 Ohms

-

-

2W

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

12 VDC

-

-

-

-

-

-

-

-

Repeat Cycle

Flame Proof, Safety

Solid State

-

-

-

TSDR4175MA645M
TSDR4175MA645M

Littelfuse

In Stock

-

-

Surface Mount

8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

8-VSSOP

CE, CSA, UL

-

-

-

-

SSAC

TSDR4175MA645M-SSAC

National Semiconductor

Bulk

Active

75

5.5 V

2 V

-

-

-40°C ~ 125°C

LMV®

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

Rail-to-Rail

-

-

-

-

-

-

-

-

-

2

-

-

-

-

-

-

-

1.3mA (x2 Channels)

-

-

35V/µs

General Purpose

-

0.1 pA

-

88 MHz

-

-

120 VAC

100 µV

60 mA

-

-

-

-

-

-

Repeat Cycle

-

-

-

-

-

KSDS313SP
KSDS313SP

Littelfuse

In Stock

-

-

Surface Mount

-

-

CE, CSA, UL

-

-

-

12MHz

SSAC

KSDS313SP-SSAC

Central Technologies

Tape & Reel (TR)

Active

3

-

-

-

-

-25°C ~ 85°C

ct1008psf

-

±10%

-

0.250 in Flat Blade

-

Wirewound

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

68 µH

-

3.8Ohm

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

24 VDC

-

-

-

-

-

-

-

-

One-Shot

-

1NO

-

-

-

TSD3621
TSD3621

Littelfuse

In Stock

-

-

Surface

-

-

CE, CSA, UL

-

-

-

-

SSAC

TSD3621-SSAC

Vishay Sfernice

Tape & Box (TB)

Obsolete

1

-

-

-

-

-

*

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

230 VAC

-

-

-

-

-

-

-

-

Repeat Cycle

-

Solid State

-

-

-

KSDU8130
KSDU8130

Littelfuse

In Stock

-

-

Surface

1206 (3216 Metric)

1206

CE, CSA, UL

RN73H2B

-

-

-

SSAC

KSDU8130-SSAC

KOA Speer Electronics, Inc.

Tape & Reel (TR);Cut Tape (CT);Digi-Reel®;

Active

30

-

-

-

-

-55°C ~ 155°C

RN73H

0.126 L x 0.063 W (3.20mm x 1.60mm)

±0.1%

2

0.250 in Flat Blade

±10ppm/°C

-

196 kOhms

Metal Film

-

0.25W, 1/4W

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

24-120 VAC, 24-120 VDC

-

-

-

-

-

-

-

-

On Delay

Automotive AEC-Q200, Moisture Resistant

1NO

0.028 (0.70mm)

-

AEC-Q200

TRB24A1Y0.3
TRB24A1Y0.3

Littelfuse

In Stock

-

-

Socket

-

-

CE, CSA, UL

203133

-

-

-

SSAC

TRB24A1Y0.3-SSAC

Molex

Bulk

Active

0

-

-

-

-

-

*

-

-

-

8 Pin

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

24 VAC

-

-

-

-

-

-

-

-

Off Delay

-

SPDT

-

-

-

KRD31110SA
KRD31110SA

Littelfuse

In Stock

-

-

Surface Mount

SOD-123FL

-

CE, CSA, UL

-

-

-

-

SSAC

KRD31110SA-SSAC

Meritek

Tape & Reel (TR)

Active

10

-

-

-

-

-55°C ~ 150°C

SMF

-

-

-

0.250 in Flat Blade

-

Zener

-

-

General Purpose

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

56.7V

-

200W

-

2.43A

82.4V

-

-

51V

-

1

-

-

-

12 VDC

-

-

-

-

-

-

-

-

Repeat Cycle

-

SPDT

-

-

-

THD4C4110M
THD4C4110M

Littelfuse

In Stock

-

-

Surface Mount

44-TFLGA Exposed Pad

44-LGA (7x7)

CE, CSA, UL

SI5392

-

1.028GHz

-

SSAC

THD4C4110M-SSAC

Skyworks Solutions Inc.

Tape & Reel (TR)

Active

10

-

-

-

-

-40°C ~ 85°C (TA)

-

-

-

-

0.250 in Flat Blade

-

Clock Multiplier, Jitter Attenuator

-

-

-

-

-

-

1.71V ~ 1.89V, 3.14V ~ 3.47V

-

-

-

CML, HCSL, LVDS, LVPECL, LVCMOS

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

1

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

LVCMOS

4:2

120 VAC

-

-

-

Yes

Yes/Yes

-

-

Yes/No

On Delay

-

1NC

-

-

-

TH1B422
TH1B422

Littelfuse

In Stock

-

-

Surface

-

-

CE, CSA, UL

-

-

-

-

SSAC

TH1B422-SSAC

Panduit Corp

Bulk

Obsolete

0

-

-

-

-

-

*

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

-

-

-

On Delay

-

1NO

-

-

-

KSD1415S
KSD1415S

Littelfuse

In Stock

-

-

Surface

-

-

CE, CSA, UL

966063

-

-

-

SSAC

KSD1415S

TE Connectivity AMP Connectors

Bulk

Obsolete

5

-

-

-

-

-

*

-

-

-

0.250 in Flat Blade

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

-

-

-

On Delay

-

1NO

-

-

-

KRDR4430SB5
KRDR4430SB5

Littelfuse

In Stock

-

-

Surface Mount, MLCC

0603 (1608 Metric)

-

CE, CSA, UL

-

-

-

-

SSAC

KRDR4430SB5-SSAC

Vishay Vitramon

Tape & Reel (TR)

Obsolete

30

-

-

100V

-

-55°C ~ 150°C

GA

0.063 L x 0.031 W (1.60mm x 0.80mm)

±2%

-

0.250 in Flat Blade

C0G, NP0

-

-

-

Automotive

-

27 pF

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

120 VAC

-

-

-

-

-

-

-

-

Repeat Cycle

Epoxy Mountable, High Temperature

SPDT

-

0.038 (0.97mm)

AEC-Q200

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