P4SMAJ51A datasheet, PDF - EEWORLD Datasheet

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P4SMAJ51A: DescriptionProtection Transient Voltage Suppressor; CategoryDiscrete semiconductor diode; File Size174KB，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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P4SMAJ51A Overview

Protection Transient Voltage Suppressor

Features

Product Name: Transient Voltage Suppressor

Product model: P4SMAJ51A

Product parameters:

Power Dissipation: Ppp: 400W

Reverse Stand-off Voltage: VRWM: 51V

Breakdown Voltage: VBR@IT: Min: 56.7V, Max: 65.2V

Test Current：IT：1mA

Reverse Leakage: IR@VRWM: UNI: 1μA,

Max. Clamp Voltage 10/1000μs Vc@Ipp: 82.4V

Peak Pulse Current 10/1000μs Pulse current peak Ipp: 4.9A

Package: SMA/DO-214AC

P4SMAJ51A 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	65.2 V
Minimum breakdown voltage	56.7 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	51 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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P4SMAJ SERIES

SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR POWER 400 Watts

STAND-OFF VOLTAGE

FEATURES

• Low profile package

• Built-in strain relief

• 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)

0.181(4.60)

0.157(4.00)

0.114(2.90)

0.098(2.50)

0.008(0.203)

0.002(0.051)

0.208(5.28)

0.188(4.80)

5.0 to 220 Volts

• For surface mounted applications in order to optimize board space.

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 P4SMAJ5.0 thru types P4SMAJ220.

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.

STAD-SEP.12.2008

PAGE . 1

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