Document 591-1
Surface Mount Wideband RF Transformers
• Cost effective surface mount wideband transformers
• 400 V interwinding isolation, 1/4 Watt RF input power
• 250 mA max current rating.
Core material Ferrite
Terminations RoHS compliant tin-silver-copper over tin over nickel
over phos bronze. Other terminations available at additional cost.
Weight 250 – 270 mg
Ambient temperature –40°C to +85°C
Storage temperature Component: –40°C to +85°C.
Packaging: –40°C to +80°C
Resistance to soldering heat Max three 40 second reflows at
+260°C, parts cooled to room temperature between cycles
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /
85% relative humidity)
Failures in Time (FIT) / Mean Time Between Failures (MTBF)
60 per billion hours / 16,666,667 hours, calculated per Telcordia SR-332
Packaging 250/7″reel; 1000/13″ reel Plastic tape: 16 mm wide,
0.35 mm thick, 12 mm pocket spacing, 5.0 mm pocket depth
PCB washing Only pure water or alcohol recommended
Typical Frequency Response
Dimensions
Indicates pin 1
Part number
Part
3 dB
2 dB
1 dB
(MHz)
number
(MHz)
(MHz)
PWB-1-AL_
PWB-1.5-AL_
PWB-2-AL_
PWB-4-AL_
PWB-16-AL_
PWB1010L_
PWB1010-1L_ 0.03 – 250
PWB1015L_
PWB1040L_
0.08 – 450
0.03 – 300
0.05 – 200
0.15 – 500
0.05 – 80
0.13 – 325
0.035 – 250
0.06 – 160
0.24 – 300
0.06 – 75
0.30 – 190
0.06 – 150
0.10 – 100
0.60 – 140
0.11 – 30
6
5
4
1
2
3
XXXX
0.256 ±0.008
6,48 ±0,20
YYYY
CHINA
0.0035 – 125 0.0045 – 100 0.007 – 80
Internal code
0.04 – 225
0.10 – 200
0.25 – 350
0.06 – 200
0.20 – 125
0.80 – 250
0.267 ±0.008
6,77 ±0,20
0.07 – 225
0.15 – 400
PWB-1-BL_
PWB-1.5-BL_
PWB-2-BL_
PWB-4-BL_
PWB-16-BL_
PWB2010L_
0.13 – 425
0.50 – 250
0.20 – 400
0.14 – 700
0.075 – 90
0.18 – 325
0.80 – 175
0.225 – 275
0.20 – 400
0.11 – 75
0.32 – 190
1.50 – 120
0.50 – 150
0.40 – 150
0.20 – 65
0.175 ±0.008
4,45 ±0,20
0.290
7,37
0.283 ±0.010
7,20 ±0,25
0.06
1,52
0.0035 – 125 0.0045 – 100 0.007 – 80
PWB2010-1L_ 0.03 – 250
PWB2040L_
0.04 – 225
0.25 – 350
0.06 – 200
0.80 – 250
1
6
0.15 – 400
0.100 ±0.004
2,54 ±0,10
0.100
2,54
PWB-1-CL_
PWB-1.5-CL_
PWB-2-CL_
PWB-4-CL_
PWB3010L_
PWB3010-1L_ 0.03 – 250
PWB3015L_
PWB3040L_
0.10 – 300
0.15 – 200
0.13 – 285
0.14 – 500
0.13 – 200
0.225 – 150
0.20 – 175
0.20 – 230
0.20 – 150
0.35 – 100
0.325 – 125
0.40 – 110
0.04
1,00
0.02
0,5
Recommended
Land Pattern
0.0035 – 125 0.0045 – 100 0.007 – 80
0.05
1,27
inches
mm
0.04 – 225
0.10 – 200
0.25 – 350
0.06 – 200
0.20 – 125
0.80 – 250
Dimensions are in
0.07 – 225
0.15 – 400
Specifications subject to change without notice.
Please check our website for latest information.
Document591-1 Revised01/04/10
© Coilcraft, Inc. 2010