Circuit Protection > TVS Diodes

SP03-3.3BTG - Littelfuse

ESD Suppressor Diode Diode Array Bi-Dir 3.3V 8-Pin SOIC T/R / TVS SPA 2CH 3.3V 150A 16PF 8SOIC

Technical Details

Breakdown Voltage	3.3V
Capacitance	16pF
Case/Package	SOIC
Clamping Voltage	18V
Depth	4mm
Direction	Bidirectional
Element Configuration	Dual
Height	1.65mm
Lead Free	Lead Free
Leakage Current	1µA
Length	5mm
Lifecycle Status	Production
Max Breakdown Voltage	3.3V
Max Operating Temperature	150°C
Max Power Dissipation	3.3kW
Max Reverse Leakage Current	1µA
Max Surge Current	150A
Min Breakdown Voltage	3.3V
Min Operating Temperature	-55°C
Mount	Surface Mount
Number of Channels	2
Number of Circuits	2
Number of Elements	1
Number of Pins	8
Number of Terminals	8
Packaging	Cut Tape
Peak Pulse Current	150A
Peak Pulse Power	3.3kW
Polarity	Unidirectional
Radiation Hardening	No
REACH SVHC	Yes
Reverse Breakdown Voltage	3.3V
Reverse Standoff Voltage	3.3V
RoHS	Compliant
Schedule B	8536300000, 8536300000\|8536300000\|8536300000\|8536300000\|8536300000
Termination	SMD/SMT
Test Current	50µA
Width	4mm
Working Voltage	3.3V

Compliance

RoHS : Unconfirmed

Radiation Hardening : No

REACH SVHC : Yes

Images

Littelfuse SP03-3.3BTG | Newark

Newark

Datasheets

Lifecycle Status Indicator

Production

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
STMicroelectronics	LCP3121RL	Obsolete
STMicroelectronics	LCP3121	Obsolete
Littelfuse	SP03A-3.3BTG	Obsolete
Protek Devices	PSRDA05-6-T7	Obsolete
Semtech	RCLAMP2502L.TBT	Production
Semtech	LC01-6	Obsolete
Protek Devices	PSOT12LC-T7	Obsolete
Littelfuse	SP03-6BTG	Production
STMicroelectronics	DDP6V8	Obsolete
STMicroelectronics	LDP24M	Obsolete

See more alternatives See less alternatives

Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Farnell

DE: 7

$

1.4053

1.356

1.356

Farnell

DE: 7

$

2.0587

1.6026

1.6026

1.4053

1.356

1.356

Farnell

DE: 0

$

2.0587

1.6026

1.6026

1.4053

1.356

1.356

Future Electronics

CA: 5000

$

1.26

Verical

US: 2500

$

1.0799

Verical

US: 30

$

1.2704

1.1594

1.1594

1.1594

1.1594

Arrow Electronics

US: 2500

$

1.0799

Arrow Electronics

US: 30

$

1.482

1.2704

1.1594

1.1594

1.1594

1.1594

DigiKey

DE: 9274

$

1.997

1.5311

1.5311

1.997

1.3728

1.3728

DigiKey

DE: 9274

$

1.997

1.5311

1.5311

1.997

1.3728

1.3728

DigiKey

DE: 7500

$

1.1216

Mouser

576-SP03-3.3BTG

US: 2600

$

1.84

1.41

1.41

1.33

1.27

1.06

TTI

US: 0

$

1.06

Chip One Stop Global

JP: 2500

$

1.18

TTI Europe

DE: 0

$

1.2327

TTI Asia

SG: -3

$

1.10

Anglia

GB: 2500

$

1.8508

1.8508

1.8508

1.8508

1.8508

1.4561

Newark

US: 0

$

1.54

Non-Authorized Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Win Source

336541-SP03-3.3BTG

CN: 113895

$

1.2638

1.037

0.8426

0.8426

Worldway Electronics

HK: 198807

$

0.4579

0.4579

0.4439

0.4205

0.4205

IC Components Ltd.

HK: 20100

$

0.4929

0.4929

0.4929

0.4929

0.4929

0.4929

LCSC

CN: 19

$

1.4435

1.2164

1.0917

0.9498

0.8598

0.8598

Anlinkda

HK: 22045

$

1.832

1.641

1.641

1.491

1.352

1.208

RC Electronics

CN: 19797

$

1.14

1.04

1.04

0.95

0.90

0.87

SHENGYU ELECTRONICS

CN: 17415

$

0.6049

0.5928

0.5928

0.57

0.56

0.53

Lixinc

CN: 10818

$

2.30

2.30

2.30

2.30

2.30

1.0421

Bettlink

HK: 9330

$

1.2392

1.087

1.087

0.9882

0.8713

0.8219

Sourcengine

US: 5000

$

NAC Semi

US: 5000

$

1.42

Report an Error Favorite

This site uses cookies to improve your user experience and to provide you with content we believe will be of interest to you. Detailed information
on the use of cookies on this website is provided in our Cookies Policy. By using this website, you consent to the use of our cookies.

Ok, don't show me this again