EC103B1 datasheet(10/12 Pages) LITTELFUSE

Part #	EC103B1

Description	Sensitive SCRs (0.8 A to 10 A)

Download	12 Pages

Scroll/Zoom	100%

Manufacturer	LITTELFUSE [Littelfuse]

Direct Link	http://www.littelfuse.com

Logo

10 / 12 page

Sensitive SCRs

Data Sheets

http://www.littelfuse.com

E5 - 10

+1 972-580-7777

Thyristor Product Catalog

Figure E5.17 Power Dissipation (Typical) versus RMS On-state Current

Figure E5.18 Normalized DC Latching Current versus Case Temperature

Figure E5.19 Simple Test Circuit for Gate Trigger Voltage and

Current Measurement

Note: V1 — 0 V to 10 V dc meter

VGT — 0 V to 1 V dc meter

IG — 0 mA to 1 mA dc milliammeter

R1 — 1 k potentiometer

To measure gate trigger voltage and current, raise gate voltage

(VGT) until meter reading V1 drops from 6 V to 1 V. Gate trigger

voltage is the reading on VGT just prior to V1 dropping. Gate trig-

ger current IGT can be computed from the relationship

where IG is reading (in amperes) on meter just prior to V1 drop-

ping.

Note: IGT may turn out to be a negative quantity (trigger current

flows out from gate lead). If negative current occurs, IGT value is

not a valid reading. Remove 1 k resistor and use IG as the more

correct IGT value. This will occur on 12 µA gate products.

02468

10

0

2

4

6

8

10

12

RMS On-state Current [IT(RMS)] – Amps

CURRENT WAVEFORM: Half Sine Wave

LOAD: Resistive or Inductive

CONDUCTION ANGLE: 180˚

6 A to 10 A

TO-220, TO-202,

TO-251, and TO-252

-65

-15

+25

+65

+110 +125

-40

0

1.0

2.0

3.0

4.0

5.0

6.0

7.0

8.0

9.0

Case Temperature (TC) – ˚C

See General Notes for specific device

operating temperature range.

V1

6 V

DC

+

–

100

D.U.T.

Reset

Normally-closed

Pushbutton

1 k

(1%)

I

G

V

GT

100

I

GT

R1

IN4001

IGT

IG

VGT

1000

------------- Amps

–

=

Similar Part No. - EC103B1

Manufacturer	Part #	Datasheet	Description
List of Unclassifed Man...	EC103B1	205Kb / 12P	RoHS Compliant
List of Unclassifed Man...	EC103B1	205Kb / 12P	RoHS Compliant
Teccor Electronics	EC103B1	984Kb / 12P	Electrically-isolated To-220AB package

More results

Similar Description - EC103B1

Manufacturer	Part #	Datasheet	Description
STMicroelectronics	X006	108Kb / 9P	0.8 A sensitive gate SCRs
	P0109AL-5AA4	125Kb / 11P	Sensitive standard SCRs up to 0.8 A
	P0102DA-1AA3	125Kb / 11P	Sensitive standard SCRs up to 0.8 A
	P011XX	96Kb / 9P	Sensitive high immunity SCRs up to 0.8 A Rev 1 January 2009
Littelfuse	L2X8E3	170Kb / 8P	Sensitive Triacs (0.8 A to 8 A)
STMicroelectronics	TS420-600T	110Kb / 11P	Sensitive gate 4 A SCRs
Littelfuse	S8X5ECSX	961Kb / 6P	EV Series 0.8 Amp Sensitive SCRs Revised: BO.12/08/20
STMicroelectronics	TN12	153Kb / 12P	Sensitive and Standard 12 A SCRS
	TN805	153Kb / 12P	Sensitive and standard 8 A SCRs
	TS1220-600T	156Kb / 13P	Sensitive and standard 12 A SCRs September 2011 Rev 7

More results

EC103B1 Datasheet(PDF) 10 Page - Littelfuse

EC103B1 Datasheet(HTML) 10 Page - Littelfuse

Similar Part No. - EC103B1

Similar Description - EC103B1

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12

Datasheet Download

Link URL