PSB 21150 F V1.4 Infineon Technologies, PSB 21150 F V1.4 Datasheet - Page 253

• Manufacturer Part Number: PSB 21150 F V1.4
• Description: IC MODULAR ISDN NT INTELL TQFP64
• Manufacturer: Infineon Technologies

Specifications of PSB 21150 F V1.4

• Function: PC Adapter Circuit
• Interface: HDLC, ISDN, SCI
• Number Of Circuits: 1
• Voltage - Supply: 3.3V
• Current - Supply: 30mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 64-LFQFP
• Includes: Activation and Deactivation, D-Channel Access Control, Monitor Channel Handler
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power (watts): -
• Other names: PSB21150FV1.4XT; PSB21150FV14NP; PSB21150FV14XP; SP000007575; SP000007577

5.11
Parameter
Transformer ratio
Main inductance
Leakage inductance
Capacitance between
primary and secondary
side
Copper resistance
Note: In TE/LT-T mode, at the pulse shape measurement with a load of 400 W (e.g.
Data Sheet
(
K 1403 approval test “Pulse shape”) overshots might occur with a leakage
inductance greater than 6 m H.
Recommended Transformer Specification
Symbol
L
L
C
R
L
min.
25
20
1.7
Limit Values
typ.
1:1
2.0
253
max.
8
6
80
2.3
Unit Test Condition
mH
mH
µH
µH
pF
W
Electrical Characteristics
no DC current,
10 kHz
2.5 mA DC current,
10 kHz
NT/LT-S mode, 10 kHz
TE/LT-T mode, 10 kHz
1 kHz
PSB/PSF 21150
2003-01-30
IPAC-X