SMAJ180CA datasheet, PDF - EEWORLD Datasheet

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SMAJ180CA: DescriptionESD Suppressors / TVS Diodes 180Vr 400W 1.4A 5% BiDirectional; CategoryDiscrete semiconductor diode; File Size133KB，5 Pages; ManufacturerLittelfuse; Websitehttp://www.littelfuse.com; Environmental Compliance

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SMAJ180CA Overview

ESD Suppressors / TVS Diodes 180Vr 400W 1.4A 5% BiDirectional

SMAJ180CA Parametric

Parameter Name	Attribute value
Is it lead-free?	Contains lead
Is it Rohs certified?	conform to
Maker	Littelfuse
Parts packaging code	DO-214AC
package instruction	HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMA, 2 PIN
Contacts	2
Reach Compliance Code	not_compliant
ECCN code	EAR99
Other features	LOW INDUCTANCE, EXCELLENT CLAMPING CAPABILITY
Maximum breakdown voltage	222 V
Minimum breakdown voltage	201 V
Breakdown voltage nominal value	211.5 V
Maximum clamping voltage	292 V
Configuration	SINGLE
Diode component materials	SILICON
Diode type	TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 code	DO-214AC
JESD-30 code	R-PDSO-C2
JESD-609 code	e3
Humidity sensitivity level	1
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	-65 °C
Package body material	PLASTIC/EPOXY
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260
polarity	BIDIRECTIONAL
Certification status	Not Qualified
Maximum repetitive peak reverse voltage	180 V
surface mount	YES
technology	AVALANCHE
Terminal surface	Matte Tin (Sn)
Terminal form	C BEND
Terminal location	DUAL
Maximum time at peak reflow temperature	40

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Transient Voltage Suppression Diodes

Surface Mount – 400W > SMAJ series

RoHS

SMAJ Series

Description

The SMAJ series is designed speciﬁcally to protect

sensitive electronic equipment from voltage transients

induced by lightning and other transient voltage events.

Features

typically less than 1.0ps

from 0 Volts to V

min

less than 1μA

above 12V

soldering: 260°C/40

seconds at terminals

temperature coefﬁcient

capability

ΔV

= 0.1% x V

@25°C x ΔT

applications to optimize

board space

Agency Approvals

AGENCY

AGENCY FILE NUMBER

E230531

Maximum Ratings and Thermal Characteristics

=25 C unless otherwise noted)

Parameter

Peak Pulse Power Dissipation at

=25ºC by 10x1000μs waveform

(Fig.1)(Note 1), (Note 2)

Power Dissipation on inﬁnite heat

sink at T

=50

Peak Forward Surge Current, 8.3ms

Single Half Sine Wave (Note 3)

Maximum Instantaneous Forward

Voltage at 25A for Unidirectional

only (Note 4)

Operating Junction and Storage

Temperature Range

Typical Thermal Resistance Junction

to Lead

Typical Thermal Resistance Junction

to Ambient

Symbol

PPM

M(AV)

FSM

, T

STG

uJL

uJA

Value

400

3.3

3.5V/6.5

-65 to 150

120

Unit

°C

°C/W

capability at 10 x 1000μs

waveform, repetition rate

(duty cycle): 0.01%

Underwriters Laboratory

Flammability 94V-O

Plated

Applications

TVS devices are ideal for the protection of I/O Interfaces,

bus and other vulnerable circuits used in Telecom,

Computer, Industrial and Consumer electronic applications.

Notes:

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

=25ºC per Fig. 2.

2. Mounted on 5.0x5.0mm copper pad to each terminal.

3. Measured on 8.3ms single half sine wave or equivalent square wave for unidirectional

device only.

4. V

< 3.5V for V

200V and V

< 6.5V for V

201V.

Speciﬁcations are subject to change without notice.

Please refer to http://www.Littelfuse.com/series/SMAJ.html for current information.

Revision: January 09, 2009

SMAJ Series

SMAJ180CA Related Products

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Description	ESD Suppressors / TVS Diodes 180Vr 400W 1.4A 5% BiDirectional	Multilayer Ceramic Capacitors MLCC - SMD/SMT 1812 22uF 25volts	ESD Suppressors / TVS Diodes 350Vr 400W 0.7A 10% BiDirectional	ESD Suppressors / TVS Diodes 51Vr 400W 4.9A 10% BiDirectional	ESD Suppressors / TVS Diodes 22Vr 400W 11.3A 10% BiDirectional	ESD Suppressors / TVS Diodes 26Vr 400W 9.5A 10% BiDirectional	Schottky Diodes u0026 Rectifiers 2.1 Amp 100 Volt	ESD Suppressors / TVS Diodes 11Vr 400W 22A 10% BiDirectional
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to	conform to	conform to
Parts packaging code	DO-214AC	DO-214AC	DO-214AC	DO-214AC	DO-214AC	DO-214AC	DO-214AC	DO-214AC
package instruction	HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMA, 2 PIN	HALOGEN FREE AND ROHS COMPLIANT, SURFACE MOUNT PACKAGE-2	R-PDSO-C2	R-PDSO-C2	R-PDSO-C2	R-PDSO-C2	HALOGEN FREE AND ROHS COMPLIANT, PLASTIC, SMA, 2 PIN	R-PDSO-C2
Contacts	2	2	2	2	2	2	2	2
Reach Compliance Code	not_compliant	not_compliant	unknown	unknown	unknown	unknown	not_compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Other features	LOW INDUCTANCE, EXCELLENT CLAMPING CAPABILITY	LOW INDUCTANCE, EXCELLENT CLAMPING CAPABILITY	LOW INDUCTANCE, EXCELLENT CLAMPING CAPABILITY	LOW INDUCTANCE, EXCELLENT CLAMPING CAPABILITY	LOW INDUCTANCE, EXCELLENT CLAMPING CAPABILITY	LOW INDUCTANCE, EXCELLENT CLAMPING CAPABILITY	LOW INDUCTANCE, EXCELLENT CLAMPING CAPABILITY	LOW INDUCTANCE, EXCELLENT CLAMPING CAPABILITY
Maximum breakdown voltage	222 V	55.3 V	452.65 V	65.67 V	28.215 V	33.44 V	66.3 V	14.135 V
Minimum breakdown voltage	201 V	50 V	370.35 V	53.73 V	23.085 V	27.36 V	60 V	11.565 V
Breakdown voltage nominal value	211.5 V	52.65 V	411.5 V	59.7 V	25.65 V	30.4 V	63.15 V	12.85 V
Maximum clamping voltage	292 V	72.7 V	567 V	82.4 V	35.5 V	42.1 V	87.1 V	18.2 V
Configuration	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE	SINGLE
Diode component materials	SILICON	SILICON	SILICON	SILICON	SILICON	SILICON	SILICON	SILICON
Diode type	TRANS VOLTAGE SUPPRESSOR DIODE	TRANS VOLTAGE SUPPRESSOR DIODE	TRANS VOLTAGE SUPPRESSOR DIODE	TRANS VOLTAGE SUPPRESSOR DIODE	TRANS VOLTAGE SUPPRESSOR DIODE	TRANS VOLTAGE SUPPRESSOR DIODE	TRANS VOLTAGE SUPPRESSOR DIODE	TRANS VOLTAGE SUPPRESSOR DIODE
JEDEC-95 code	DO-214AC	DO-214AC	DO-214AC	DO-214AC	DO-214AC	DO-214AC	DO-214AC	DO-214AC
JESD-30 code	R-PDSO-C2	R-PDSO-C2	R-PDSO-C2	R-PDSO-C2	R-PDSO-C2	R-PDSO-C2	R-PDSO-C2	R-PDSO-C2
JESD-609 code	e3	e3	e3	e3	e3	e3	e3	e3
Humidity sensitivity level	1	1	1	1	1	1	1	1
Maximum non-repetitive peak reverse power dissipation	400 W	400 W	400 W	400 W	400 W	400 W	400 W	400 W
Number of components	1	1	1	1	1	1	1	1
Number of terminals	2	2	2	2	2	2	2	2
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
Peak Reflow Temperature (Celsius)	260	260	260	260	260	260	260	260
polarity	BIDIRECTIONAL	UNIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum repetitive peak reverse voltage	180 V	45 V	350 V	51 V	22 V	26 V	54 V	11 V
surface mount	YES	YES	YES	YES	YES	YES	YES	YES
technology	AVALANCHE	AVALANCHE	AVALANCHE	AVALANCHE	AVALANCHE	AVALANCHE	AVALANCHE	AVALANCHE
Terminal surface	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal form	C BEND	C BEND	C BEND	C BEND	C BEND	C BEND	C BEND	C BEND
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	40	40	40	40	40	40	40	40
Maker	Littelfuse	Littelfuse	Littelfuse	Littelfuse	Littelfuse	Littelfuse	-	Littelfuse

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