CHIP INDUCTOR
KL32
SPEER ELECTRONICS, INC.
CHIP INDUCTORS
- UL94V-0 Molded Epoxy Case
- Suitable for Reflow & Wave Solder
- 1210 Size - Surface Mount Style
- E12 Series of Values
- Wound Coil Type
- SMT Lab Kit also available
CHIP
INDUCTORS
DIMENSIONS
MARKING ON INDUCTOR CHIP
VALUE
0.005µH to 0.082µH
0.10µH to 8.2µH
10µH - 330
µH
CODE
005 - 082
R10 - 8R2
R Indicates Decimal Pt.
100 - 331
1st two figures are
significant, the last figure
indicates the number of
zeros to follow
DIMENSIONS
MM
INCH
L
3.2
±0.2
W
2.5
±0.2
Wt
1.7
±0.1
H
2.2
±0.2
Ht
1.9
±0.1
P
.50
nominal
.126
.098
.067
.087
.075
.02
±.008 ±.008 ±.004 ±.008 ±.004
nominal
DC CURRENT CHARACTERISTICS
500
221
101
100
Q-FREQUENCY CHARACTERISTICS
100
TEMPERATURE CHARACTERISTICS
2.0
∆L/L
(%)
80
µH
INDUCTANCE
470
1.0
60
100
470
40
4R7
1R0
0
100
10
-1.0
221
20
470
1R0
221
100
4R7
470
221
1R0
100
4R7
Q
-2.0
3R3
-30 -20 -10
0
0.2
1
10
FREQUENCY (MHz)
100
DC CURRENT
1000
0
10
10
20
30
40
50
60
70
80
90
100
o
TEMPERATURE ( C)
1R0
1
10
ORDERING & SPECIFYING INFORMATION*
KL
Type
32
Size Code
3.2x2.5x2.2
1210 Size
TE
Packaging
TE: Embossed Plastic
2000 pcs/reel
TED: 10” Embossed Plastic
101
Nominal Inductance
Value designation
same as marking on
Inductor Chip
J
Tolerance
J:
±5%
K:
±10%
M:
±20%
*Please Note: KSE’s Part Numbers Do Not Contain any Spaces or Hyphens.
TELEPHONE:
814-362-5536
42
FAX:
814-362-8883
CHIP INDUCTOR
KL32
SPEER ELECTRONICS, INC.
ENVIRONMENTAL & MECHANICAL CHARACTERISTICS
PARAMETER
Low Temperature
Characteristics
Resistance to Heat
MAXIMUM
v
L
No evidence of damage
v
L/L within
±5%
v
Q/Q within
±20%
No evidence of damage
v
L/L within
±5%
v
Q/Q within
±30%
No evidence of damage
v
L/L within
±5%
v
L/L within
±10%
TEST METHODS
Store at -40
±
2°C, for 1000 hours
Store at +100
±2°C,
for 1000 hours
100 cycles between
-25°C/hour and + 100°C/hour
v
L/L to be measured at the
Temperatures between -25°C and
+85°C, referenced to the
inductance at 25°C
Temperature 40
±
2°C,
humidity 90 - 95%, 1000 hours
MIL -STD - 202
Method 215
Terminals shall withstand a
pull of 0.5Kg in a horizontal
direction
Specimen shall be soldered
and force applied to the
opposite side to cause a
3mm deflection
2 hours in each direction of
X, Y, Z on PCB at a frequency
range of 10 - 55 - 10HZ with
1.5mm amplitude
Immerse in solder at 260
±
5°C
for 10
±
1 seconds
Immerse in solder at 230
±
5°C
for 3
±
0.5 seconds
When the allowable current is
applied, inductance to be
measured by LCR - meter
5 seconds at DC 1000V applied
between both terminals
and case.
1 minute at DC 500V measured
between both terminals and
case
Thermal Shock
Temperature
Characteristics
CHIP
INDUCTORS
Moisture Endurance
Resistance to
Solvents
Terminal
Pull Strength
Terminal
Bending Strength
No evidence of damage
v
L/L within
±5%
v
Q/Q within
±30%
No damage
and markings must
remain legible
No evidence of
damage
No evidence of
breakdown
v
L/L shall be within
±3%
No evidence of outer
damage
v
L/L shall be within
±3%
95% of the terminal
should be covered with
new solder
v
L/L within
±
10%
No evidence of flaming,
fuming, or breakdown
1000M ohm and over
Vibration
Resistance to
Soldering Heat
Solderability
DC Superimposition
Dielectric
Withstanding Voltage
Insulation Resistance
Storage Temperature
Range
Operating
Temperature Range
-40°C ~ + 100°C
-40°C ~ + 100°C
TELEPHONE:
814-362-5536
44
FAX:
814-362-8883
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