P4SMA51C datasheet, PDF - EEWORLD Datasheet

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P4SMA51C: DescriptionProtection Transient Voltage Suppressor; 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.

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P4SMA51C Overview

Protection Transient Voltage Suppressor

Features

Product Name: Transient Voltage Suppressor

Product model: P4SMA51C

Product parameters:

Power Dissipation: Ppp: 400W

Reverse Stand-off Voltage: VRWM: 41.3V

Breakdown Voltage: VBR@IT: Min: 45.9V, Max: 56.1V

Test Current: IT: 1mA

Reverse Leakage: IR@VRWM: UNI: 1μA,

Max. Clamp Voltage 10/1000μs Vc@Ipp: 73.5V

Peak Pulse Current 10/1000μs Pulse current peak Ipp: 5.7A

Package: SMA/DO-214AC

P4SMA51C 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	_compli
ECCN code	EAR99
Maximum breakdown voltage	56.1 V
Minimum breakdown voltage	45.9 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	BIDIRECTIONAL
Maximum repetitive peak reverse voltage	41.3 V
surface mount	YES
technology	AVALANCHE
Terminal form	C BEND
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED

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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

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