1power.pulseelectronics.com SPM2007_60 (02/19) http://www.power.pulseelectronics.com/contact
SMT Power SENSE Transforms
PB002XNL Series
Electrical Specifications @ 25°C - Operating Temperature -40°C to +125°C
Part Number Turns
Ratio
Secondary
Inductance
(mH MIN)
DCR (mΩ MAX) Hipot
(VRMS)
Primary
(11-12)
Secondary
(2-4)
Commerical Automotive7
PB0025NL PM2170NL 50:1 1.4 0.42 700 500
PB0026NL PM2171NL 100:1 5.6 0.42 1400 500
PB0027NL PM2172NL 200:1 22.4 0.42 2900 500
Height: 10mm Max
Footprint: 19.9mm x 14.5mm Max
Frequency Range: 20kHz to 500kHz
Current Rating: up to 35A
1. The temperature of the component (ambient temperature plus temperature rise)
must be within the specified operating temperature range.
2. The maximum current rating is based upon temperature rise of the component and
represents the DC current which will cause a typical temperature rise of 40°C with no
airflow.
3. To calculate the value of the terminating resistor (Rt) use the following formula:
Rt (Ω) = VREF * N / (Ipeak_primary)
4. The peak flux density of the device must remain below 2000 Gauss. To calculate the
peak flux density for uni-polar current use following formula:
BPK = 64.9 * VREF * (Duty_Cycle_Max) * 105 / (N * Freq_kHz)
* for bi-polar current applications divide BPK (as calculated above) by 2.
5. Optional Tape & Packaging can be ordered by adding a “T” sux to the part number
(i.e. PA0368.050NL becomes PA0368.050NLT). Pulse complies to the industry standard
tape and reel specification EIA481.
6. The “NL” sux indicates an RoHS-compliant part number. Non-NL suxed parts are
not necessarily RoHS compliant, but are electrically and mechanically equivalent to
NL versions. If a part number does not have the “NL” sux, but an RoHS compliant
version is required, please contact Pulse for availability.
7. The PM217X.XXXNLT part numbers are AEC-Q200 and IATF16949 certified. The mechani-
cal dimensions are 100% tested in production but do not necessarily meet aproduct
capability index (Cpk) >1.33 and therefore may not strictly conform to PPAP.
Notes:
PB002XNL/PM217XNL
Mechanical Schematic
APPLICATION CIRCUIT
Isecondary
Iprimary
Vref
RT
1
.530
13,46
.650
16,51
.784
19,91
.100
2,54
.100
2,54
.047
1,19
.285
7,24
.275
6,99
.610
15,49
.024 x .016
0,61 x 0,41
.100 x .240
2,54 x 6,10
MIN
MAX
.560
14,22MAX
.59
15,00
.804
20,42
.620
15,75
MAX
.400
10,16MAX
10
12
65
1
15
MAX
.006
0,15
11
12
2
4
Weight ...........................4.7grams
Tape & Reel ........................200/reel
Tray .....................................70/tray
Dimensions: .Inches
Unless otherwise specified,
all tolerances are: ±..010
mm
0,25
2power.pulseelectronics.com SPM2007_60 (02/19) http://www.power.pulseelectronics.com/contact
SMT Power SENSE Transforms
PB002XNL Series
Pulse Worldwide Headquarters
15255 Innovation Drive Ste 100
San Diego, CA 92128
U.S.A.
Tel: 858 674 8100
Fax: 858 674 8262
Pulse Europe
Pulse Electronics GmbH
Am Rottland 12
58540 Meinerzhagen
Germany
Tel: 49 2354 777 100
Fax: 49 2354 777 168
Pulse China Headquarters
Pulse Electronics (ShenZhen) CO., LTD
D708, Shenzhen Academy of
Aerospace Technology,
The 10th Keji South Road,
Nanshan District, Shenzhen,
P.R. China 518057
Tel: 86 755 33966678
Fax: 86 755 33966700
Pulse South Asia
3 Fraser Street 0428
DUO Tower
Singapore 189352
Tel: 65 6287 8998
Fax: 65 6280 0080
Pulse North Asia
1F., No.111 Xiyuan Road
Zhongli District
Taoyuan City 32057
Taiwan (R.O.C)
Tel: 886 3 4356768
Fax: 886 3 4356820
For More Information
Performance warranty of products oered on this data sheet is limited to the parameters specified. Data is subject to change without notice. Other brand and product names mentioned
herein may be trademarks or registered trademarks of their respective owners. © Copyright, 2019. Pulse Electronics, Inc. All rights reserved.
Pulse North China
Room 2704/2705
Super Ocean Finance Ctr.
2067 Yan An Road West
Shanghai 200336
China
Tel: 86 21 62787060
Fax: 86 2162786973
TAPE & REEL INFO
SURFACE MOUNTING TYPE, REEL/TAPE LIST
PART NUMBER REEL SIZE (mm) TAPE SIZE (mm) QTY
A G P1W K0PCS/REEL
PB002XNLT/PM217XNLT Ø330 32.4 24 32 10.16 200
USER DIRECTION OF FEED
G
K
0
P
1
WA