4B06B-514-500 Bourns Inc., 4B06B-514-500 Datasheet

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4B06B-514-500

Manufacturer Part Number
4B06B-514-500
Description
Manufacturer
Bourns Inc.
Datasheet

Specifications of 4B06B-514-500

Lead Free Status / RoHS Status
Not Compliant
Resistance Value, 50 Ohm
Resistance Value, 100 Ohm
PPTC, R3 & R4, 8 Ohms Nominal Value
Trip Time at 1 Amp................................................2 seconds at 25 °C
Hold Current ............................................................................135 ma
Temperature Range...................................................-40 ºC to +85 ºC
Body Style ................................................................Open Frame SIP
Substrate Material ........................................................96 % Alumina
Lead Frame Material .......................................Copper, solder coated
Flammability .....................................................Conforms to UL94V-0
Lightning Surge Test.............................................10 x 700 µs, 1.5 kV
Power Induction..................................................................600 V rms
Power Contact ....................................................................230 V rms
REV. 06/06
Electrical Characteristics
Physical Characteristics
Functional Characteristics
R1=R2=42 ohms ......................................................................±1 %
Ratio Tolerance R1/R2 .............................................................±1 %
R1=R2=92 ohms ......................................................................±1 %
Ratio Tolerance R1/R2 .............................................................±1 %
Resistance Range ..............................................5 ohms to 15 ohms
Ratio Tolerance R3/R4 .........................Matched to within 1.0 ohms
Asia-Pacific:
TEL +886- (0)2 25624117
FAX +886- (0)2 25624116
Europe:
TEL +41-41 7685555
FAX +41-41 7685510
Americas:
TEL +1-951 781-5500
FAX +1-951 781-5700
www.bourns.com
Circuit Protection Division
4 B 0 6
- 5 0 0
0 1 2 1
B - 5 1
4
4B06B-514-RC - Surge Line Protection Module
Features
Lead free versions available (RoHS compliant*)
Overvoltage/lightning protection to ITU-T K.20/K.21/K.45
Resettable overcurrent protection
Typical application is secondary protection on telecom line cards
Model
(4B = Open Frame)
Number of Pins
Physical Configuration
Electrical Configuration
Resistance Code
Lead Free Option
Product Dimensions
Electrical Schematic
How To Order
514 = Matched pair of resistors plus PPTC
• 500 = 50 Ω
• 101 = 100 Ω
Blank = Standard Product
LF = Lead Free / RoHS Compliant Product
(.485)
12.32
(.100)
2 PLCS.
MAX.
2.54
Customers should verify actual device performance in their specific applications.
1
1
(.200)
3 PLCS.
4B06B-514-500
DCODE
2
5.08
2
(1.010)
25.65
4
R3
DIMENSIONS:
MAX.
R1
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.
6
4
Specifications are subject to change without notice.
8 9
(.100)
2 PLCS.
2.54
(.135 ± .015)
MILLIMETERS
6
3.43 ± .38
(INCHES)
4B 06 B - 514 - XXX LF
R2
R4
8
(.170)
4.32
MAX.
9
(.014)
0.36
MAX.

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