PL
IA
N
T
Features
Applications
CO
M
■ Formerly
model
*R
oH
S
■ Current rating up to 7 A
■ Filtering
■ Common mode
■ Compact size
■ Tape and reel packaging
■ RoHS compliant*
PM3700 Series - SMD Common Mode Choke
Inductance
mH Min.
Typical Frequency
Range with
20 dB Atten.
@ 1 kHz /
50 mV
Part
Marking
DCR
(Ω)
Max.
Irms
(A)
Leakage
Inductance
(μH) Typ.
PM3700-10-RC
0.2
201
0.008
7.0
1.6
PM3700-20-RC
0.5
501
0.010
6.0
2.2
4 - 40 MHz
PM3700-30-RC
0.75
751
0.012
5.5
2.9
1 - 20 MHz
PM3700-40-RC
1.0
102
0.020
4.0
3.9
500 KHz - 40 MHz
PM3700-50-RC
2.0
202
0.030
3.5
0.3
300 KHz - 20 MHz
PM3700-60-RC
5.0
502
0.070
2.0
0.4
100 KHz - 10 MHz
PM3700-70-RC
10
103
0.150
1.5
0.5
50 KHz - 5 MHz
PM3700-80-RC
20
203
0.250
1.0
0.7
25 KHz - 4 MHz
Bourns Part No.
5 - 55 MHz
Temperature Rise ... 35 °C typical at Irms
Operating Temperature .. -55 °C to +125 °C
Storage Temperature
................................ -55 °C to +125 °C
Soldering .......... 245 °C, 5 seconds max.
Dielectric Strength ................... 500 Vrms
between windings
Moisture Sensitivity Level ..................... 1
................. N/A
Materials
Core .............................................. Ferrite
Wire ................. Polyester-coated copper
Terminal Coating............. Sn-Ag-Cu alloy
Packaging ........200 pcs. per 13-inch reel
Product Dimensions
Schematic
3
2
21.6 ± 0.3
(0.850 ± 0.012)
3
4.0
(0.157)
TYP.
4
Temperature (°C)
4
1
2
XXX
SEE ‘PART
MARKING’ COLUMN
OF ELECTRICAL
SPECIFICATIONS
Temperature
Rising Area
Preheat Area
Reflow Area
±4.0 °C/sec. max.
150 ~ 200 °C / 60 - 120 sec.
+3.0 °C/
sec. max.
1.91
(0.075)
1
POLARITY
MARK
17.78
(0.70)
Forced Cooling Area
1.0~5.0 °C/sec. max.
PeakTemperature:
250 °C
250
200
60~150 sec.max.
150
11.43
(0.45)
MAX.
217 °C
60 sec.max.
Recommended Pad Layout
60~120 sec.max.
100
3.18
(0.125)
3.18
(0.125)
50
0
50
100
150
200
250
Time (Seconds)
Peak Temperature: 245 ° ±5 °C max., 30 sec. max.
Maximum Time Above 217 °C: 60~150 seconds
WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov
* RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifications are subject to change without notice. Users should verify actual device performance in their specific
applications. The products described herein and this document are subject to specific legal disclaimers as set forth on
the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf
21.59
(0.850)
21.59
(0.850)
DIMENSIONS:
MM
(INCHES)
Legal Disclaimer Notice
This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and
P[ZHɉSPH[LZJVSSLJ[P]LS`¸)V\YUZ¹
Unless otherwise expressly indicated in writing, Bourns® products and data sheets relating thereto are subject to change
^P[OV\[UV[PJL
很抱歉,暂时无法提供与“PM3700-80RC”相匹配的价格&库存,您可以联系我们找货
免费人工找货