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PDF PDB1704 Data sheet ( Hoja de datos )
| Número de pieza | PDB1704 | |
| Descripción | POWER TRANSFORMER | |
| Fabricantes | Superworld Electronics | |
| Logotipo |  |
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SMD POWER INDUCTORS
PDB1704 SERIES
1. PART NO. EXPRESSION :
PDB17041R2MZF
(a) (b) (c) (d)(e)(f)
(a) Series code
(b) Dimension code
(c) Inductance code : 1R2 = 1.2uH
(d) Tolerance code : M = ±20%
(e) X, Y, Z : Standard part
(f) F : Lead Free
2. CONFIGURATION & DIMENSIONS :
AC
D
IHI
E PCB Pattern
A B CDE F GH
Unit:m/m
IJ
5.50 Max. 6.60 Max. 1.00 Max. 2.50±0.2 3.40±0.3 4.90±0.3 3.80 Ref. 4.70 Ref. 1.10 Ref. 2.50 Ref.
3. SCHEMATIC :
4. MATERIALS :
e
a
b
c
(a) Core : DR Ferrite Core
(b) Base : Ceramic Base
(c) Wire : Enamelled Copper Wire
(d) Adhesive : Epoxy
(e) Ink : Bon Margue
5. GENERAL SPECIFICATION :
a) Temp. rise : 40°C Max. at Irms
b) ǻL/L0A = 10% Max. at Isat
c) Storage temp. : -40°C to +125°C
d) Operating temp. : -40°C to +85°C
e) Resistance to solder heat : 260°C.10 secs
NOTE : Specifications subject to change without notice. Please check our website for latest information.
SUPERWORLD ELECTRONICS
(S)
PTE
12.05.2008
LTD
PG. 1
Datasheet pdf - http://www.DataSheet4U.net/
1 page  
www.DataSheet.co.kr
SMD POWER INDUCTORS
9. RELIABILTY AND TEST CONDITION :
TEST ITEM
SPECIFICATION
SOLDERABILITY
MORE THAN 90% OF THE
TERMINAL ELECTRODE
SHALL BE COVERED
WITH FRESH SOLDER.
THERMAL SHOCK
TEST
( TEMP. CYCLE )
INDUCTANCE SHALL
NOT CHANGE MORE
THAN ±20%
HUMIDITY
RESISTANCE TEST
HIGH TEMP.
RESISTANCE TEST
PDB1704 SERIES
TEST CONDITION
PREHEAT : 125±25°C FOR 60 SECONDS
SOLDER : 99%Sn/0.3%Ag/0.7%Cu OR EQUIVALENT
SOLDER TEMP. : 245±5°C
FLUX : ROSIN
DIP TIME : 4±1 SECONDS
ROOM TEMP.
15 MINUTES
-25±2°C
30 MINUTES
ROOM TEMP.
15 MINUTES
TOTAL : 50 CYCLES
85±2°C
30 MINUTES
TEMPERATURE : 40±2°C
HUMIDITY : 90 ~ 95%
APPLIED CURRENT : PER SPEC.
TIME : 500 HOURS
TEMPERATURE : 85±2°C
APPLIED CURRENT : PER SPEC.
TIME : 500 HOURS
10. UL CARD :
GUANGDONG CHINA
Mtl Dsg
BC
Coating Type
TC
__
__
__
ANSI
Type
__
TI
NOTE : Specifications subject to change without notice. Please check our website for latest information.
SUPERWORLD ELECTRONICS
(S)
PTE
12.05.2008
LTD
PG. 5
Datasheet pdf - http://www.DataSheet4U.net/
5 Page | ||
| Páginas | Total 5 Páginas | |
| PDF Descargar | [ Datasheet PDB1704.PDF ] | |
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