PQ3535磁芯与骨架规格书

Fig.1 PQ35/35 core set.
Core sets for general purpose transformers and power applications Clamping force for AL measurements, 80 ± 20 N.
GRADE
AL (nH)
µe
TOTAL AIR GAP (µm)
DISCLAIMER
Life support applications These products are not designed for use in life support appliances, devices, or systems where malfunction of these products can reasonably be expected to result in personal injury. Ferroxcube customers using or selling these products for use in such applications do so at their own risk and agree to fully indemnify Ferroxcube for any damages resulting from such application.
TOTAL AIR GAP (µm)
≈ 920 ≈ 690 ≈ 400 ≈ 230 ≈ 120
≈0
TYPE NUMBER
PQ35/35-3F3-E315 PQ35/35-3F3-E400 PQ35/35-3F3-A630 PQ35/35-3F3-A1000 PQ35/35-3F3-A1600 PQ35/35-3F3
NUMBER OF SECTIONS
1
MINIMUM WINDING
AREA (mm2)
152
NOMINAL WINDING
WIDTH (mm)
20.8
AVERAGE LENGTH OF
TURN (mm)
75
TYPE NUMBER CPV-PQ35/35-1S-12P-Z
2008 Sep 01
4
Ferroxcube
SYMBOL
PARAMETER
Σ(I/A)
core factor (C1)
Ve
effective volume
Ie
effective length
Ae
effective area
Amin
minimum area
m
mass of set
VALUE UNIT
ห้องสมุดไป่ตู้
0.454 mm−1
16300 mm3
86.1 mm
2008 Sep 01
2
Ferroxcube
PQ cores and accessories
PQ35/35
GRADE 3F3
AL (nH)
315 ±3% 400 ±3% 630 ±3% 1000 ±3% 1600 ±5% 4570 ±25%
µe
≈ 114 ≈ 144 ≈ 227 ≈ 361 ≈ 577 ≈ 1650
3C81
3C90
3C91 3C94 3C95 3C96
315 ±3% 400 ±3% 630 ±3% 1000 ±3% 1600 ±5% 6000 ±25% 315 ±3% 400 ±3% 630 ±3% 1000 ±3% 1600 ±5% 5200 ±25% 6000 ±25% 5200 ±25% 6000 ±25% 4700 ±25%
FERROXCUBE
DATA SHEET
PQ35/35 PQ cores and accessories
Supersedes data of September 2004
2008 Sep 01
Ferroxcube
PQ cores and accessories
PQ35/35
CORE SETS
Effective core parameters
Properties of core sets under power conditions
B (mT) at
CORE LOSS (W) at
GRADE
3C81 3C90 3C91 3C94 3C95 3C96 3F3
H = 250 A/m; f = 25 kHz; T = 100 °C
≥320 ≥320 ≥320 ≥320 ≥320 ≥340 ≥320
≤ 3.8
−
−
−
−
−
≤ 2.0
≤ 2.1
−
−
−
−
−
≤ 1.2(1)
−
≤ 8.0(1)
−
−
−
≤ 1.6
−
≤ 10
−
−
−
−
≤ 10.3
≤ 9.78
−
−
−
≤ 1.2
−
≤ 8.0
≤ 3.0
≤ 6.1
−
≤ 1.8
−
−
≤ 3.1
−
Note 1. Measured at 60 °C.
2008 Sep 01
3
Ferroxcube
≈ 114 ≈ 144 ≈ 227 ≈ 361 ≈ 577 ≈ 2160 ≈ 114 ≈ 144 ≈ 227 ≈ 361 ≈ 577 ≈ 1880 ≈ 2160 ≈ 1880 ≈ 2160 ≈ 1700
≈ 920 ≈ 690 ≈ 400 ≈ 230 ≈ 120
≈0 ≈ 920 ≈ 690 ≈ 400 ≈ 230 ≈ 120
≈0 ≈0 ≈0 ≈0 ≈0
TYPE NUMBER
PQ35/35-3C81-E315 PQ35/35-3C81-E400 PQ35/35-3C81-A630 PQ35/35-3C81-A1000 PQ35/35-3C81-A1600 PQ35/35-3C81 PQ35/35-3C90-E315 PQ35/35-3C90-E400 PQ35/35-3C90-A630 PQ35/35-3C90-A1000 PQ35/35-3C90-A1600 PQ35/35-3C90 PQ35/35-3C91 PQ35/35-3C94 PQ35/35-3C95 PQ35/35-3C96
DEFINITIONS
This data sheet contains preliminary data. Ferroxcube reserves the right to make changes at any time without notice in order to improve design and supply the best possible product. This data sheet contains final specifications. Ferroxcube reserves the right to make changes at any time without notice in order to improve design and supply the best possible product.
PQ35/35
TYPE NUMBER CLM/P-PQ35/35
11.3 (2x)
0.5
1.7 (4x)
3 (4x)
2.7 ± 0.2
36
50.5 ± 0.5
37.7 max
13
MFP181
Dimensions in mm.
Fig.3 Clamp CLM/P-PQ35/35
2008 Sep 01
5
Ferroxcube
PRODUCT STATUS DEFINITIONS
STATUS Prototype Design-in Preferred Support
INDICATION
DEFINITION
These are products that have been made as development samples for the purposes of technical evaluation only. The data for these types is provisional and is subject to change. These products are recommended for new designs.
PQ cores and accessories
PQ35/35
COIL FORMER
General data 12-pins PQ35/35 coil former
PARAMETER Coil former material
Pin material Maximum operating temperature Resistance to soldering heat Solderability
2008 Sep 01
6
f = 25 kHz; f = 100 kHz; f = 100 kHz; f = 100 kHz; f = 400 kHz; f = 500 kHz; Bˆ = 200 mT; Bˆ = 100 mT; Bˆ = 200 mT; Bˆ = 200 mT; Bˆ = 50 mT; Bˆ = 50 mT; T = 100 °C T = 100 °C T = 25 °C T = 100 °C T = 100 °C T = 100 °C
PQ cores and accessories
PQ35/35
DATA SHEET STATUS DEFINITIONS
DATA SHEET STATUS
Preliminary specification
Product specification
PRODUCT STATUS Development
Production
SPECIFICATION
Polyethylene terephtalate (PET), glass-reinforced, flame retardant in accordance with “UL 94V-0” ; UL file number E41938 copper-plated steel wire, tin (Sn) plated 180 °C, “IEC 60085”, class H “IEC 60068-2-20” , Part 2, Test Tb, method 1B, 350 °C, 3.5 s “IEC 60068-2-20”, Part 2, Test Ta, method 1
35.5 max 31.4
37.6 max
∅1
24.65
9.6 (2x)
39.1 35.5
35.5
Dimensions in mm.
9.6 19.8
30
∅ 14.7
5.3 min
Fig.2 PQ35/35 coil former; 12-pins.
5.1 (8x)
MFP180
Winding data for 12-pins PQ35/35 coil former
PQ cores and accessories
MOUNTING PARTS
General data
ITEM Clamp
REMARKS
phosphorbronze, Sn plated, earth pins solderability acc. to “IEC 60 068-2-20”, Part 2, Test Ta, method 1: 235 °C, 2 s
These products are recommended for use in current designs and are available via our sales channels. These products are not recommended for new designs and may not be available through all of our sales channels. Customers are advised to check for availability.
190
mm2
162
mm2
≈ 73 g
handbook, halfpage
36.1 ± 0.6
23.5 min 6
min
11.8 26 min ± 0.5
14.4
;;;;;;;;;;;;;;;;;;;; ± 0.25
25 34.7 ± 0.3 ± 0.25
32 ± 0.5
MBE687
Dimensions in mm.