SSRD-240DE40 [TE]

Inverse parallel SCR outputs;


型号：	SSRD-240DE40
厂家：	TE CONNECTIVITY
描述：	Inverse parallel SCR outputs 输出元件光电
文件：	总2页 (文件大小：216K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

Potter & Brumfield

Solid State Relay

SSRD Series

Dual AC Output “Hockey Puck”

Solid State Relay With

Paired SCR Outputs

File E29244

Users should thoroughly review the technical data before selecting a product part

number. It is recommended that users also seek out the pertinent approvals files of the

agencies/laboratories and review them to ensure the product meets the requirements

for a given application.

Features

Engineering Data

• Two independent AC output solid state relays in one

standard package.

• Inverse parallel SCR outputs.

• 25A rms & 40A rms versions available.

• Zero voltage and random voltage turn-on versions.

• 4000V rms optical isolation.

Form: 2 Form A (2 SPST-NO).

Duty: Continuous.

Isolation: 4000V rms input-to-output;

2500V rms input or output to ground.

Temperature Range:

Storage: –30°C to +100°C

Operating: –30°C to + 80°C

• Quick connect style terminals.

Case Material: Plastic, UL rated 94V-0.

Case and Mounting: Refer to outline dimension.

Termination: Refer to outline dimension.

Approximate Weight: 3.17 oz (90g)

Ordering Information

Typical Part Number

SSR

-240

1. Basic Series: SSRD = Dual output SSR - 2 SPST - NO

2. Line Voltage: 240 = 24 - 280VAC

3. Input Type & Voltage: D

= 4 - 15VDC

DE = 18 - 32VDC

4. Maximum Switching Rating/Output: 25 = .1 - 25A rms @ 25°C, mounted to heatsink

40 = .1 - 40A rms @ 25°C, mounted to heatsink

5. Options: Blank = Zero voltage turn-on (both outputs)

R = Random voltage turn-on (both outputs)

Our authorized distributors are more likely to maintain the following items in stock for immediate delivery.

SSRD-240D25

SSRD-240D40

Input Specifications

Parameter

SSRD-240D25

SSRD-240D25R

SSRD-240D40

SSRD-240D40R

SSRD-240DE25

SSRD-240DE25R

SSRD-240DE40

SSRD-240DE40R

Units

Control Voltage Range VIN

Must Operate Voltage VIN(OP) (Min.)

Must Release Voltage VIN(REL) (Min.)

Input Current

Input Current (Typical)

Input Resistance

VDC

mA DC

Ohms

4 - 15

4.0

3 - 40

15 @ 8 Vdc

375

18 - 32

3 - 40

20 @ 24 Vdc

800

11-2017, Rev. 1117

Datasheets and product speciﬁcation

according to IEC 61810-1 and to be used

only together with the ‘Deﬁnitions’ section.

Datasheets and product data is subject to the

terms of the disclaimer and all chapters of

the ‘Deﬁnitions’ section, available at

http://relays.te.com/definitions

Datasheets, product data, ‘Deﬁnitions’ sec-

tion, application notes and all speciﬁcations

are subject to change.

www.te.com

a TE Connectivity Ltd. company

Potter & Brumfield

SOLID STATE RELAY

SSRD Series (Continued)

Output Specifications (@ 25° C, unless otherwise specified)

Parameter

Load Voltage Range VL

Peak Voltage (Min.)

Load Current Range I L*

Single Cycle Surge Current (Max.)

Leakage Current (Off-State) (Max.)

On-State Voltage Drop (Max.)

Static dv/dt (Off-State) (Min.)

Thermal Resistance, Junction to Baseplate

(R0J-C) (Max.)

Conditions

f = 47 - 63 Hz.

t = 1 Min.

Units

V rms

25A Models

40A Models

24 - 280

600

V peak

A rms

A peak

mA rms

V peak

V/µs

Resistive

.1 - 25

300

.1 - 40

800

VL = 280V rms

IL = Max.

5.0

1.6

300

1.8

500

Both sections On

f = 60 / 50 Hz.

°C/W

2.35

.86

8.3 / 10 for Zero Voltage Turn-On Models

0.1 for Random Voltae Turn-On Models

10 for Zero & 8.3 for Random Voltage turn ON

Turn-On Time (Max.)

Turn-Off Time (Max.)

I²T Rating

Load Power Factor Rating

f = 60 / 50 Hz.

t = 8.3 ms

IL = Max.

A² Sec.

510

3745

0.5 - 1.0

* See Derating curve

Electrical Characteristics (Thermal Derating Curves)

Operating Diagram

Heatsink Recommendations

• We recommend that solid state relay modules be mounted to a heatsink

sufficient to maintain the module’s base temperature at less than 85°C

under worst case ambient temperature and load conditions.

• The heatsink mounting surface should be a smooth (30-40 micro-inch

finish), flat (30-40 micro-inch flatness across mating area), un-painted

surface which is clean and free of oxidation.

• An even coating of thermal compound (Dow Corning DC340 or

equivalent) should be applied to both the heatsink and module mounting

surfaces and spread to a uniform depth of .002” to eliminate all air

pockets.

• The module should be mounted to the heatsink using two #10 screws.

Random Turn-on units have a Random Turn-on

circuit instead of zero voltage circuit

Outline Dimensions

Input Terminal Connectors are available from

several different manufacturers.

TE P/N: 103976-3 or 640440-4

Methode P/N: 1300-004-422

Consult your local distributor for these or

equivalent connectors.