4A12P-1AH-12R5 Datasheet: Surge Line Protection Module





4A12P-1AH-12R5 Surge Line Protection Module Datasheet

Part Number 4A12P-1AH-12R5
Description Surge Line Protection Module
Manufacture Bourns Electronic
Total Page 3 Pages
PDF Download Download 4A12P-1AH-12R5 Datasheet PDF

Features: www.DataSheet4U.com Ro VE LEA HS RS D CO I O N F R E M SA E PL R IA E NT * Fea tures ■ ■ ■ ■ ■ ■ Lead fre e versions available (RoHS compliant*) Overcurrent/lightning protection to TEL CORDIA GR-1089 Issue 3 Typical applicat ion is secondary protection on telecom line cards UL497A recognition Thermal f use links Must be used in conjunction w ith a solid state primary protector, or a GDT primary protector 4A12P-1AH-12R 5 - Surge Line Protection Module Electr ical Characteristics Resistance Value . ....................................... ........................12.5 ohms Resis tance Tolerance ....................... ....................................... ....±5 % TCR ......................... ....................................... ..................100 ppm/°C Ratio Tol erance ................................ ....................................... .±0.5 % Temperature Range............. ......................................- 40 ºC to +85 ºC Functional Characteristics @ 25 °C (Continued) Second Level L.

Keywords: 4A12P-1AH-12R5, datasheet, pdf, Bourns Electronic, Surge, Line, Protection, Module, stock, pinout, distributor, price, schematic, inventory, databook, Electronic, Components, Parameters, parts, cross reference, chip, Semiconductor, circuit, Electric, manual, substitute, Equivalent

www.DataSheet4U.com
Features
Lead free versions available (RoHS compliant*)
Overcurrent/lightning protection to TELCORDIA GR-1089 Issue 3
Typical application is secondary protection on telecom line cards
UL497A recognition
Thermal fuse links
Must be used in conjunction with a solid state primary protector, or a GDT primary protector
4A12P-1AH-12R5 - Surge Line Protection Module
Electrical Characteristics
Resistance Value ................................................................12.5 ohms
Resistance Tolerance ..................................................................±5 %
TCR ..................................................................................100 ppm/°C
Ratio Tolerance ........................................................................±0.5 %
Temperature Range...................................................-40 ºC to +85 ºC
Physical Characteristics
Body Style ...........................................Dual In Line SMD - Twin Pack
Substrate Material ........................................................96 % Alumina
Lead Frame Material........................................Copper, solder coated
Flammability .....................................................Conforms to UL94V-0
Processability................Unit is only suitable for no-clean processing
Convection Reflow...................Unit will withstand 260 °, 20 seconds
Packaging............16 inch diameter reels, 44 mm tape, 250 pcs./reel
Functional Characteristics @ 25 °C (per Telcordia GR-1089 Issue 3)
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
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
Meets Protection Coordination as defined in Telcordia Section
4.6.7.1, Condition A.
First Level AC Power Fault -
Resistors will remain within tolerance after testing.
50 Vrms, 0.33 Amp Short Circuit Current:
Duration...........................................................................15 minutes
100 Vrms, 0.17 Amp Short Circuit Current:
Duration...........................................................................15 minutes
600 Vrms, 1.00 Amp Short Circuit Current:
Duration.........................................................Sixty 1-second pulses
440 Vrms, 2.2 Amp Short Circuit Current:
Duration .........................................................Five 2-second pulses,
cooling to ambient between pulses
600 Vrms, 3.00 Amp Short Circuit Current:
Duration ......................................................Five 1.1-second pulses,
cooling to ambient between pulses
Functional Characteristics @ 25 °C (Continued)
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
Second Level AC Power Fault -
Resistor package must fail safely causing no fire, electrical, or
framentation hazard. Device will fail prior to Bussman MDQ 1-6/10 A
fuse in series.
100 Vrms, 2.2 Amp Short Circuit Current:
Duration...........................................................................15 minutes
600 Vrms, 7 Amp Short Circuit Current:
Duration............................................................................5 seconds
250 Vrms, 25 Amp Short Circuit Current:
Duration...........................................................................15 minutes
600 Vrms, 60 Amp Short Circuit Current:
Duration............................................................................5 seconds
Product Dimensions
TOP VIEW
40.64 ± .25
(1.600 ± .010)
24 22
19 18
15 13
12.70 ± .13
(0.500 ± .005)
13
67
10 12
FRONT VIEW
6.2 ± .25
(0.244 ± 0.010)
7.62 ± .13
(0.300 ± 0.005)
5.08 ± .13
0.5
(0.200 ± 0.005) (0.020)
BOTTOM VIEW
13
67
10 12
SIDE VIEW
5.28 ± .013
(0.208 ± .005)
14.10 ± .25
(0.555 ± .010
0.25
(0.010)
1.68
(0.066)
2.31 ± .25
(0.091 ± .010)
2.49 ± .25
(0.098 ± .010)
7.11 ± .25
(0.280 ± .010)
24 22
19 18
15 13
DIMENSIONS:
MM
(INCHES)
*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.

        






Index : 0  1  2  3   4  5  6  7   8  9  A  B   C  D  E  F   G  H  I  J   K  L  M  N   O  P  Q  R   S  T  U  V   W  X  Y  Z
@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)