4b06b-DF1-vb01 vb02

*R
oH
V SC
AV ER OM
AI SIO PL
LA N IA
BL S NT
E
Features
■
■
4B06
0205 B-DF1-
■
xxx/x
xx
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■
RoHS compliant* versions available
Matched pair of resistors plus fuse with TISP® protection
Overvoltage and overcurrent protection to BELLCORE GR-1089 Issue 4
Typical application is secondary protection on telecom line cards
User selection of TISP4xxxH3BJ
4B06B-DF1-V(B01)/V(B02) - Line Protection Module
Matched Pair of Resistors plus Thermal Fuse
with TISP® Protection
Electrical Characteristics
Product Dimensions
Resistance Values (R1 = R2)..................................................15 ohms
Resistance Tolerance ..................................................................±5 %
TCR ..................................................................................100 ppm/°C
Ratio Tolerance ........................................................................±2.5 %
Temperature Range...................................................-40 ºC to +85 ºC
APPROXIMATE
FUSE LOCATIONS
APPROXIMATE
TISP® LOCATION
4.57
(.180)
MAX.
43.18
MAX.
(1.700)
Physical Characteristics
Body Style ................................................................Open Frame SIP
Substrate Material ........................................................96 % Alumina
Lead Frame Material........................................Copper, solder coated
Flammability .....................................................Conforms to UL94V-0
Functional Characteristics (per Bellcore GR-1089, Issue 4)
MAX.
TISP
11.43
(.450)
4B06B-DF1-V(B01) /V(B02)
DCODE
11 12 13
1 2 3
3.43 ± .38
(.135 ± .015)
1.27
2 PLCS.
(.050)
4 PLCS.
2.54
(.100)
30.48
(1.200)
First Level Lightning Surge Resistors will remain within tolerance after testing.
1000 Volts Peak, 100 Amp Peak Current,
Max. Rise/Min. Decay Time 10x1000 µs,
60 Seconds Between Pulses
Number of Pulses ..............................25 each resistor each polarity
25 simultaneous each polarity
TISP
DIMENSIONS:
MAX.
1.91
(.075)
0.97
(.038)
0.36
MAX.
(.014)
MM
(INCHES)
Electrical Schematic
TISP V(B01) TISP V(B02)
R1
2500 Volts Peak, 500 Amp Peak Current,
Max. Rise/Min. Decay Time 2x10 µs,
60 Seconds Between Pulses
Number of Pulses .............................10 simultaneous each polarity
1
2
15
3
F1
16
17
F2
First Level AC Power Fault Resistors will remain within tolerance after testing.
R2
50 Vrms, .33 Amp Short Circuit Current,
Duration...........................................................................15 minutes
How To Order
100 Vrms, .17 Amp Short Circuit Current,
Duration...........................................................................15 minutes
Model
(4B = Open Frame)
4B 06 B - DF1 - xxx / xxx L
600 Vrms, 1.0 Amp Short Circuit Current,
Duration ........................................................60 One-second pulses
Number of Pins
Physical Configuration
Electrical Configuration
Second Level Lightning Surge Resistor package must fail safely causing no fire,
electrical, or framentation hazard.
5000 Volts Peak, 500 Amp Peak Current,
Max. Rise/Min. Decay Time 2x10 µs,
Number of Pulses ...............................1 simultaneous each polarity
Voltage Breakover - V(BO)
• V(BO1)
• V(BO2)
RoHS Compliant Option
Blank = Standard Product
L = RoHS Compliant Product
Second Level AC Power Fault Resistor package must fail safely causing no fire,
electrical, or framentation hazard.
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
bourns.com
*RoHS Directive 2002/95/EC Jan 27, 2003 including Annex.
Specifications are subject to change without notice.
Customers should verify actual device performance in their specific applications.
REV. 06/11
“TISP” is a trademark of Power Innovations, Ltd., a Bourns Company
and Registered in the U.S. Patent and Trademark Office.
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