SQ3216R12M3 Datasheet, PDF (1/6 Pages) ABC Taiwan Electronics Corp – SMD POWER INDUCTOR

SPECIFICATION FOR APPROVAL
REF :
PAGE: 1
PROD.
NAME
SMD POWER INDUCTOR
ABC'S DWG NO.
ABC'S ITEM NO.
SQ3216□□□□3□-□□□
Ⅰ﹒MECHANICAL DIMENSIONS：
A
B
A : 3.20±0.30 m/m
B : 1.60±0.30 m/m
C : 1.85±0.30 m/m
D : 1.10 typ. m/m
E : 0.90 min. m/m
G : 3.80 ref. m/m
H : 2.00 ref. m/m
G
I : 1.50 ref. m/m
K : 0.80 ref. m/m
EDE
Ⅱ﹒SCHEMATIC DIAGRAM：
IKI
（PCB Pattern）
Ⅲ﹒MATERIALS LIST：
a﹒Core：Ferrite core
a
b
b﹒Wire：Enamelled copper wire (class F)
c﹒Terminal：Ag/Ni/Sn
d﹒Remark：Products comply with RoHS'
requirements
Ⅳ﹒GENERAL SPECIFICATION：
a﹒Temp. rise ：40℃ max.
Peak Temp：260℃ max.
Max time above 230℃ ：50sec max.
Max time above 200℃ ：70sec max.
c
T emp erature
Rising Area
Preheat Area
+4.0℃ / sec max.
150 ~ 200℃ / 60 ~ 120sec
250
200
Reflow Area
+2.0 ~ 4.0℃
/ sec max.
Forced Cooling Area
-(1.0 ~ 5.0)℃ / sec max.
Peak Temperature:
260℃
50sec max.
230℃
b﹒Storage temp.：-40℃ ----+125℃
150
c﹒Operating temp.：-40℃----+105℃
100
d﹒Rated current (Irms)：
50
Current cause inductance ^{drop within 10% max.}
70sec max.
e﹒Resistance to solder heat ：260℃.10 secs.
0
50
100
150
200
250
Time ( seconds )
AR-001A