Name: SMD 0603 Surface Mount Varistor SV0603N300G0A For Notebook Cellular Phone PDA
Brand: SOCAY
SKU: SV0603N300G0A
Rating: 4.9 (196 reviews)

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Features

Specifications

Name: Multilayer Chip Varistor

Package: SMD0603

Vdc (Max.): 30V

Vv (Min.): 36V

Vv (Max.): 45V

Vc (Max.): 99V

Imax: 30A

Vrms (Max.): 25V

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SMD 0603 Surface Mount Varistor

Notebook Surface Mount Varistor

Basic Infomation

Place of Origin: Shenzhen Guangdong China

Brand Name: SOCAY

Certification: REACH RoHS ISO

Model Number: SV0603N300G0A

Document: Product Brochure PDF

Payment & Shipping Terms

Delivery Time: 5-8 work days

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SMD 0603 Surface Mount Varistor SV0603N300G0A For Notebook Cellular Phone PDA

Product Description

0603 Surface Mount Varistor SV0603N300G0A Excellent Low And Stable Leakage Current

Surface Mount Varistor DATASHEET: SV0603N300G0A_v89.1.pdf

Description:

The Surface Mount Varistor SV0603N300G0A is based on Multilayer fabrication technology. These components are designed to suppress a variety of transient events, including those speciﬁed in IEC 61000-4-2 or other standards used for Electromagnetic Compliance (EMC). The SV0603N300G0A is typically applied to protect integrated circuits and other components at the circuit board level. It can operate over a wider temperature range than zener diodes.

Surface Mount Varistor Equivalent Circuits:

SMD 0603 Surface Mount Varistor SV0603N300G0A For Notebook Cellular Phone PDA 0

Electrical Characteristics (25±5℃):

Symbol	Minimum	Typical	Maximum	Units
VRMS	—	—	25	V
VDC	—	—	30	V
VV	36	—	45	V
VC	—	—	99	V
Imax	—	—	30	A
Wmax	—	—	0.1	J

VRMS - Maximum AC operating voltage the varistor can maintain and not exceed 10μA leakage current.

VDC - Maximum DC operating voltage the varistor can maintain and not exceed 10μA leakage current.

VV - Voltage across the device measure at 1mA DC current.

Equivalent to VB “breakdown voltage”.

VC - Maximum peak current across the varistor with 8/20μs waveform and 1A pulse current.

Imax - Maximum peak current which may be applied with 8/20μs waveform without device failure.

Wmax - Maximum energy which may be dissipated with the 10/1000μs waveform without device failure.

Surface Mount Varistor Features:

SMD type zinc oxide based ceramic chip
Lead free plating termination provided good solderability characteristic
Insulator overcoat keeps excellent low and stable leakage current
Quick response time (<1ns)
Low clamping voltage
High transient current capability
Meet IEC 61000-4-2 standard
Compact size for EIA 0603

Surface Mount Varistor Applications:

Application for Mother Board, Notebook, Cellular Phone, PDA, handheld device, DSC, DV, Scanner, and Set-Top Box…etc.
Suitable for Push-Button, Power Line and Low Frequency single line over-voltage protect.

Surface Mount Varistor Construction & Dimensions:

Size EIA (EIAJ)	0603 (1608)
Symbol	Inches	Millimeters
L	0.063±0.006	1.60±0.15
W	0.031±0.004	0.80±0.10
T	0.031±0.008	0.80±0.20
C	0.012±0.008	0.30±0.20

Precaution for handling of substrate:

Do not exceed to bend the board after soldering thes product extremely. (reference examples)

Mounting place must be as far as possible from the position, which is close to the break line of board or on the line of large holes of board.
Do not bend extremely the board, in mounting another component. If necessary, use back-up pin (support pin) to prevent from bending extremely.
Do not break the board by hand. We recommend to use the machine or the jig to break it.

Surface Mount Varistor Soldering Parameters:

Reflow Condition		Pb-Free assembly
Pre Heat	-Temperature Min (T_s(min))	+150°C
	-Temperature Max (T_s(max))	+200°C
	-Time (min to max) (T_S)	60 -180 Seconds
Average ramp up rate ( Liquidus Temp T_L) to peak		3°C/Second Max
T_S(max) to T_L - Ramp-up Rate		3°C/Second Max
Reflow	- Temperature (T_L) (Liquidus)	+217°C


	- Time (min to max) (T_L)	60 -150 Seconds
Peak Temperature (T_P)		260 +0/-5°C
Time within 5°C of actual peak Temperature (T_P)		20-40 Seconds
Ramp-down Rate		6°C/Second Max
Time 25°C to peak Temperature (T_P)		8 minutes Max

Multilayer Varistor Carrier Tape Dimension:

Size EIA (EIAJ)	0603 (1608)
Symbol	Inches	Millimeters
A	0.315±0.012	8.00±0.30
B	0.138±0.002	3.50±0.05
C	0.069±0.002	1.75±0.10
D0	0.061±0.002	1.55±0.05
P0	0.157±0.004	4.00±0.10
P1	0.079±0.002	4.00±0.10
P2	0.079±0.002	2.00±0.05
W	0.041±0.006	1.05±0.15
L	0.075±0.006	1.90±0.15
T	0.037±0.002	0.95±0.05

Quantity of Products in the Taping Package:

SIZE EIA

(EIAJ)

0603

(1608)

Standard Packing Quantity (PCS / reel)

4,000

SMD 0603 Surface Mount Varistor SV0603N300G0A For Notebook Cellular Phone PDA 3

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Tel :	+8618126201429
Fax :	86-755-88362681

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