PT66011L Series

T
PL
IA
N
■ Through-hole unit
M
CO
*R
oH
S
This series is OBSOLETEAND
not recommended for new designs.
Features
■ Isolation voltage of 20000 Vrms
PT
6
XX 6011
YY AL
■ Low interwinding capacity
■ RoHS compliant*
Applications
■ Telecom
PT66011AL - ISDN S-Interface Transformer Module
Electrical Schematic
Electrical Specifications @ 25 °C
Turns Ratio ±1 % (III+IV:I+II)
...................................... see schematic
Impedance at 20 kHz 100 mV
with IDC=3.6 mA (core 1,2)
ohm min ......................................... 625
OCL at 10 kHz 100 mV(mH min)
Transformer I+II (core1,2) ................ 22
Choke V,VI,VII, VIII +50/-30 %........... 5
Interwinding Capacity (10 kHz 100 mV)
Cww (pF max) (core 1,2) ............... 150
Leakage Inductance (10 kHz 100 mV)
Ls (µH)
Ls I+II (III+IV shorted) core 1,2 ..... <0.6
Ls V( IV,VI,VII shorted) core 3 ..... < 0.6
HIPOT 50 Hz for 2 sec. (Vrms)
I/II (core 1+2) to III/IV (core 1+2) . 2000
V/VI (core 3) to III/IV (core 1) to
VII+VIII (core 3) + III/IV (core 2)..... 500
DCR III=IV (ohm Max) ...................... 2.65
DCR I+II (ohm max) ........................... 1.4
DCR V,VI,VII, VIII (ohm max) ............. 1.1
Operating Temperature (°C) ....... 0 to +70
core 1
9
2
III
I
IV
II
8
7
3
17
core 2
4
III
I
IV
II
11
12
16
n = 2/2:1/1
3.50 ± 0.50
(0.138 ± 0.020)
V
1
VI
n = 2/2:1/1
10
Product Dimensions
18
VII
VIII
15
1.0
(0.040)
5
14
0.50
(0.020)
core 3
n = 1:1:1:1
E
T
E
L
O
S
B
O
1.50
(0.059)
15.1
MAX.
(0.594)
10.5
(0.413)
Other OCL specifications available on
request.
Packaging Specifications
18
1
Tubes .................................. 15 pcs./tube
How To Order
PT66011A L
8X
29.1
MAX.
(1.146)
2.54
(0.010)
Model
Termination
L = Tin only (RoHS Compliant)
10
9
8.89
(0.35)
BOTTOM VIEW
DIMENSIONS:
TOLERANCES: ±
REV. 05/13
*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.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specific applications.
MM
(INCHES)
0.2
(.008)