1SMA4744-AU_R1_000A1 datasheet, PDF

Datasheet> All Categories > Discrete semiconductor> diode> 1SMA4744-AU_R1_000A1

1SMA4744-AU_R1_000A1: DescriptionZener Diode; CategoryDiscrete semiconductor diode; ManufacturerPANJIT; Websitehttp://www.panjit.com.tw/; Environmental Compliance; PANJIT is a global IDM that offers a broad product portfolio including MOSFETs, Schottky diodes, SiC devices, bipolar junction transistors and bridges. The company aims to meet the needs of customers in various applications such as automotive, power, industrial, computing, consumer and communications. Their vision is to power the world with reliable quality, energy-efficient and efficient products, bringing a greener and smarter future to people. The company's core values include innovation, responsibility, customer-centricity, learning and growth, mutual trust and collaboration.

Parametric View All

1SMA4744-AU_R1_000A1 Online Shopping

Suppliers	Part Number	Price	MOQ	In stock
	1SMA4744-AU_R1_000A1	-	-	View	Buy Now

1SMA4744-AU_R1_000A1 Overview

Zener Diode

1SMA4744-AU_R1_000A1 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	conform to
package instruction	R-PDSO-C2
Reach Compliance Code	not_compliant
ECCN code	EAR99
Is Samacsys	N
Configuration	SINGLE
Diode component materials	SILICON
Diode type	ZENER DIODE
Maximum dynamic impedance	14 Ω
JEDEC-95 code	DO-214AC
JESD-30 code	R-PDSO-C2
Maximum knee impedance	700 Ω
Number of components	1
Number of terminals	2
Maximum operating temperature	150 °C
Minimum operating temperature	-55 °C
Package body material	PLASTIC/EPOXY
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
polarity	UNIDIRECTIONAL
Maximum power dissipation	1 W
Guideline	AEC-Q101
Nominal reference voltage	15 V
Maximum reverse current	0.1 µA
Reverse test voltage	11.4 V
surface mount	YES
technology	ZENER
Terminal form	C BEND
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Maximum voltage tolerance	5%
Working test current	17 mA
Base Number Matches	1

1SMA4744-AU_R1_000A1 Preview

Download Datasheet

View All

1SMA4736-AU~1SMA4757-AU

SURFACE MOUNT SILICON ZENER DIODE

VOLTAGE

FEATURES

• Built-in strain relief

• Low inductance

• Plastic package has Underwriters Laboratory Flammability

Classification 94V-O

• High temperature soldering : 260°C /10 seconds at terminals

• Acqire quality system certificate : TS16949

•

AEC-Q101 qualified

• Lead free in comply with EU RoHS 2011/65/EU directives

• Green molding compound as per IEC61249 Std. . (Halogen Free)

0.060(1.52)

0.030(0.76)

0.008(0.203)

0.002(0.051)

0.208(5.28)

0.188(4.80)

012(0

305)

006(0.152)

0.062(1.60)

0.047(1.20)

0.114(2.90)

0.098(2.50)

0.181(4.60)

0.157(4.00)

6.8 to 51 Volts

POWER

1 Watts

• For surface mounted applications in order to optimize board space

• Glass passivated junction

MECHANICAL DATA

•

Case: JEDEC DO-214AC,Molded plastic over passivated junction.

Terminals: Solder plated,solderable per MIL-STD-750, Method 2026

Polarity: Color band denotes cathode end

Standard Packaging: 12mm tape (EIA-481)

Weight: 0.0023 ounce, 0.0679 gram

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

Parameter

Peak Pulse Power Dissipation on T

=50

C (Notes A)

Derate above 50

Peak Forward Surge Current 8.3ms single half sine-wave

superimposed on rated load (JEDEC method)

Operating Junction and Storage Temperature Range

Symbol

Value

1.0

-55 to + 150

Units

W atts

Amps

FSM

STG

NOTES:

A. Mounted on 5.0mm2 (.013mm thick) land areas.

B. Measured on8.3ms, and single half sine-wave or equivalent square wave ,duty cycle=4 pulses per minute maximum.

C. Tolerance and Type Number Designation. The type numbers listed have a standard tolerance on the nominal zener

voltage of ± 5%.

December 4,2012-REV.07

PAGE . 1

Recommended Resources

Key debounce circuit diagram

×10 operational amplifier L161

LMD18200 is used in torque regulation

555 pocket digital frequency meter circuit diagram

Signal indicator circuit diagram

3V-12V DC DC conversion circuit 1

How smart stores equipped with multiple sensors make shopping a breeze: It's a Friday evening and you decide to make fish tacos, so you pop into your local supermarket on your way home from get off work. It only takes a few minutes to find the cilantro, or, more accuratel...; alan000345 TI Technology Forum

[If you could choose again] If you could choose again, would you choose to continue working as an EE, or choose a state-owned enterprise that can provide you with retirement benefits?: 1. I want to go to a retirement home, and I want to go to various retirement units, such as state-owned enterprises, civil servants, and public institutions near my home. 2. I still insist on my choic...; wb930129 Talking

ROHM R Classroom: Power supply design technical information is continuously updated. Click to download: Recently, Rohm's R Classroom was officially launched, focusing on power supply design technical information, including: basic knowledge, TECH INFO, design materials, product information, seminar infor...; EEWORLD社区 Power technology

Power Management: The power management feature allows the monitor to consume no more than 5 watts of power when it recognizes the yesa dpms (power management message) signal output from the vesa dprs video display card...; zbz0529 Power technology

TPS546D24_C23 dynamic voltage regulation: According to the PMBUS 1.3.1 version protocol, Section 2, Part 8.2, this article will briefly describe how to dynamically adjust the output voltage through VOUT_COMMAND. This method is applicable to a...; qwqwqw2088 Analogue and Mixed Signal

Sampling Theorem-------------What is the relationship between the detected signal and the ADC sampling rate?: Sampling Theorem-------------What is the relationship between the detected signal and the ADC sampling rate? Since the frequency of the electrical signal of the pelvic floor muscles is between 20Hz an...; QWE4562009 Test/Measurement

Popular Components