P4SMA18AT/R7 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Discrete semiconductor> diode> P4SMA18AT/R7

P4SMA18AT/R7: DescriptionTrans Voltage Suppressor Diode, 400W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN; CategoryDiscrete semiconductor diode; File Size181KB，6 Pages; 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.

Download Datasheet Parametric View All

P4SMA18AT/R7 Overview

Trans Voltage Suppressor Diode, 400W, 15.3V V(RWM), Unidirectional, 1 Element, Silicon, DO-214AC, ROHS COMPLIANT, PLASTIC, SMA, 2 PIN

P4SMA18AT/R7 Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	PANJIT
Parts packaging code	DO-214AC
package instruction	R-PDSO-C2
Contacts	2
Reach Compliance Code	compliant
Is Samacsys	N
Maximum breakdown voltage	18.9 V
Minimum breakdown voltage	17.1 V
Configuration	SINGLE
Diode component materials	SILICON
Diode type	TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 code	DO-214AC
JESD-30 code	R-PDSO-C2
Maximum non-repetitive peak reverse power dissipation	400 W
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 repetitive peak reverse voltage	15.3 V
surface mount	YES
technology	AVALANCHE
Terminal form	C BEND
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Base Number Matches	1

P4SMA18AT/R7 Preview

Download Datasheet

View All

P4SMA SERIES

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR POWER 400 Watts

BREAK DOWN VOLTAGE

FEATURES

• Low profile package

• Glass passivated junction

• Low inductance

• Plastic package has Underwriters Laboratory Flammability

Classification 94V-O

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

• Lead free in comply with EU RoHS 2002/95/EC directives

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)

0.008(0.203)

0.002(0.051)

0.208(5.28)

0.188(4.80)

6.8 to 250 Volts

• For surface mounted applications in order to optimize board space

• Built-in strain relief

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: 0.002 ounce, 0.064 gram

0.060(1.52)

0.030(0.76)

DEVICES FOR BIPOLAR APPLICATIONS

For Bidirectional use C or CA Suffix for types P4SMA6.8 thru types P4SMA250.

Electrical characteristics apply in both directions.

MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS

Ratings at 25°C ambient temperature unless otherwise specified.

R ating

Peak Pulse Power D i ssi pati on on T

= 25

C (Notes 1,2,5, Fi g.1)

Peak Forward Surge C urrent per Fi g.5 (Note 3)

Peak Pulse C urrent on 10/1000

s waveform(Note 1)Fi g.2

Typi cal Thermal Resi stance Juncti on to Ai r (NOTE 2)

Operati ng Juncti on and Storage Temperature Range

Symbol

P P M

F S M

P P M

S T G

Value

400

see Table 1

-55 to +150

Uni ts

Watts

Amps

C/W

NOTES:

1. Non-repetitive current pulse, per Fig.3 and derated above T

= 25

C per Fig. 2.

2. Mounted on 5.0mm

copper pads to each terminal.

3. 8.3ms single half sine-wave, or equivalent square wave, duty cycle = 4 pulses per minutes maximum.

4. Lead temperature at 75

C = T

5. Peak pulse power waveform is 10/1000μS.

March 12,2012-REV.05

PAGE . 1

Recommended Resources

Light-controlled road construction warning light circuit three

4 and 1/2 digit smart voltmeter circuit

Typical application circuit polarity conversion circuit diagram of LT1111

Photoelectric amplification circuit of photoelectric input machine for computer

Four-code remote control dimmer switch circuit

Communication station power distribution system diagram

MSP430 MCU printf function transplantation: #include "msp430x42x.h" /*MCU register header file*/#include "ctype.h" /*isdigit function requires this header file*/#include "LCD_Display.h" /*LCD function library header file*/char FirstChrFlag=1; /...; fish001 Microcontroller MCU

Question about FIFO: Today I read the user manual of Infineon XC2000, and there is a part about FIFO buffer function. It is introduced in detail, but I don't understand it very well. The main reason is that I have not yet...; 1157421908 MCU

Why don’t the pictures I found online achieve the expected results?: The attached picture is a picture I found on the Internet. I built the circuit according to the picture, but it can't achieve the expected effect. Has anyone done it before? Please tell me how to solv...; cawyai23 DIY/Open Source Hardware

What kind of LCD screen do you all use?: Now I want to do a project of human-machine interface LCD 3.5-15 inches, touch screen The system supports graphical interface configuration functions, with curve drawing, list display and other functi...; songhaifei Microcontroller MCU

Two common MOSFET drive circuits 2: [b]Drive circuit composed of half-bridge driver chip[/b]The drive circuit composed of half-bridge driver chip is shown in Figure 4, and the working principle is as follows: A. When HS and LS are both ...; 樱雅月 Automotive Electronics

wince5.0 about WIFI call: I want to call some control interfaces of wifi in my own application. But I found that the WZCQueryInterface function and WZCQueryInterfaceEx function, DWORD WZCQueryInterface( LPWSTR pSrvAddr, DWORD ...; chao2641 Embedded System

Popular Components