WE-PSPA Push Pull & Gate Drive Transformer
SizeDimen­sionsL
(mm)
W
(mm)
H
(mm)
Mount
1208
12.6 8.3 4.1 SMT
1006
10.46 6.73 - SMT

Characteristics

  • Surface mount
  • AEC-Q200
  • Variety of turn ratios
  • Output voltages from 5 V up to 23 V
  • Operating temperature:-40 °C up to +125 ºC
  • Automotive approved

Applications

  • As a Gate Drive Transformator
  • Transformator for Push Pull DC/DC Converter
  • For isolated interfaces RS 485, CAN

Products

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1208
1006
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Order Code
Data­sheet
Downloads
Status
L(µH)
n
Test Condition n
RDC 1(mΩ)
RDC 2(mΩ)
RDC 3(mΩ)
RDC 4(mΩ)
∫Udt(Vµs)
LS(nH)
VT(V (AC))
VOut1(V)
Vin(V)
IOut1(mA)
Design Kit
SamplesAvailability & Sample
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78931812505
SPEC86 µH, 1:1.13, (1-3) : (6-4)

Pending PTN

Due to a pending PTN the component will be discontinued shortly. Please find the PTN below. Please use the offered alternative for new designs. If you have further questions please get in contact with our sales staff.

Availability
Status PTNi| Production will be discontinued. Expected lifetime: <2 years.
Inductance86 µH
Turns Ratio1:1.13 
Turns Ratio(1-3) : (6-4) 
DC Resistance 155 mΩ
DC Resistance 255 mΩ
DC Resistance 360 mΩ
DC Resistance 460 mΩ
Voltage-µSecond9.5 Vµs
Leakage Inductance600 nH
Insulation Test Voltage2500 V (AC)
Output Voltage 15 V
Input Voltage5 V
Output Current 1750 mA
Design Kit
Check availability
78931812512
SPEC86 µH, 1:2.5, (1-3) : (6-4)

Pending PTN

Due to a pending PTN the component will be discontinued shortly. Please find the PTN below. Please use the offered alternative for new designs. If you have further questions please get in contact with our sales staff.

Availability
Status PTNi| Production will be discontinued. Expected lifetime: <2 years.
Inductance86 µH
Turns Ratio1:2.5 
Turns Ratio(1-3) : (6-4) 
DC Resistance 160 mΩ
DC Resistance 260 mΩ
DC Resistance 3125 mΩ
DC Resistance 4125 mΩ
Voltage-µSecond9.5 Vµs
Leakage Inductance300 nH
Insulation Test Voltage2500 V (AC)
Output Voltage 112 V
Input Voltage5 V
Output Current 1310 mA
Design Kit
Check availability
78931812515
SPEC86 µH, 1:3.13, (1-3) : (6-4)

Pending PTN

Due to a pending PTN the component will be discontinued shortly. Please find the PTN below. Please use the offered alternative for new designs. If you have further questions please get in contact with our sales staff.

Availability
Status PTNi| Production will be discontinued. Expected lifetime: <2 years.
Inductance86 µH
Turns Ratio1:3.13 
Turns Ratio(1-3) : (6-4) 
DC Resistance 160 mΩ
DC Resistance 260 mΩ
DC Resistance 3230 mΩ
DC Resistance 4230 mΩ
Voltage-µSecond9.5 Vµs
Leakage Inductance300 nH
Insulation Test Voltage2500 V (AC)
Output Voltage 115 V
Input Voltage5 V
Output Current 1250 mA
Design Kit
Check availability
78931812518
SPEC86 µH, 1:3.75, (1-3) : (6-4)

Pending PTN

Due to a pending PTN the component will be discontinued shortly. Please find the PTN below. Please use the offered alternative for new designs. If you have further questions please get in contact with our sales staff.

Availability
Status PTNi| Production will be discontinued. Expected lifetime: <2 years.
Inductance86 µH
Turns Ratio1:3.75 
Turns Ratio(1-3) : (6-4) 
DC Resistance 160 mΩ
DC Resistance 260 mΩ
DC Resistance 3280 mΩ
DC Resistance 4280 mΩ
Voltage-µSecond9.5 Vµs
Leakage Inductance300 nH
Insulation Test Voltage2500 V (AC)
Output Voltage 118 V
Input Voltage5 V
Output Current 1210 mA
Design Kit
Check availability
78931812523
SPEC86 µH, 1:4.75, (1-3) : (6-4)

Pending PTN

Due to a pending PTN the component will be discontinued shortly. Please find the PTN below. Please use the offered alternative for new designs. If you have further questions please get in contact with our sales staff.

Availability
Status PTNi| Production will be discontinued. Expected lifetime: <2 years.
Inductance86 µH
Turns Ratio1:4.75 
Turns Ratio(1-3) : (6-4) 
DC Resistance 165 mΩ
DC Resistance 265 mΩ
DC Resistance 3350 mΩ
DC Resistance 4350 mΩ
Voltage-µSecond9.5 Vµs
Leakage Inductance300 nH
Insulation Test Voltage2500 V (AC)
Output Voltage 123 V
Input Voltage5 V
Output Current 1165 mA
Design Kit
Check availability
78931610505
SPEC475 µH, 1:1.15, (1-3) : (6-4)

Pending PTN

Due to a pending PTN the component will be discontinued shortly. Please find the PTN below. Please use the offered alternative for new designs. If you have further questions please get in contact with our sales staff.

Availability
Status PTNi| Production will be discontinued. Expected lifetime: <2 years.
Inductance475 µH
Turns Ratio1:1.15 
Turns Ratio(1-3) : (6-4) 
DC Resistance 1140 mΩ
DC Resistance 2140 mΩ
DC Resistance 3150 mΩ
DC Resistance 4150 mΩ
Voltage-µSecond11 Vµs
Leakage Inductance500 nH
Insulation Test Voltage2500 V (AC)
Output Voltage 15 V
Input Voltage5 V
Output Current 1350 mA
Design Kit
Check availability
78931610512
SPEC475 µH, 1:2.54, (1-3) : (6-4)

Pending PTN

Due to a pending PTN the component will be discontinued shortly. Please find the PTN below. Please use the offered alternative for new designs. If you have further questions please get in contact with our sales staff.

Availability
Status PTNi| Production will be discontinued. Expected lifetime: <2 years.
Inductance475 µH
Turns Ratio1:2.54 
Turns Ratio(1-3) : (6-4) 
DC Resistance 1165 mΩ
DC Resistance 2165 mΩ
DC Resistance 3335 mΩ
DC Resistance 4335 mΩ
Voltage-µSecond11 Vµs
Leakage Inductance500 nH
Insulation Test Voltage2500 V (AC)
Output Voltage 112 V
Input Voltage5 V
Output Current 1150 mA
Design Kit
Check availability
78931610515
SPEC475 µH, 1:3.15, (1-3) : (6-4)

Pending PTN

Due to a pending PTN the component will be discontinued shortly. Please find the PTN below. Please use the offered alternative for new designs. If you have further questions please get in contact with our sales staff.

Availability
Status PTNi| Production will be discontinued. Expected lifetime: <2 years.
Inductance475 µH
Turns Ratio1:3.15 
Turns Ratio(1-3) : (6-4) 
DC Resistance 1155 mΩ
DC Resistance 2155 mΩ
DC Resistance 3635 mΩ
DC Resistance 4635 mΩ
Voltage-µSecond11 Vµs
Leakage Inductance500 nH
Insulation Test Voltage2500 V (AC)
Output Voltage 115 V
Input Voltage5 V
Output Current 1115 mA
Design Kit
Check availability
78931610518
SPEC475 µH, 1:3.77, (1-3) : (6-4)

Pending PTN

Due to a pending PTN the component will be discontinued shortly. Please find the PTN below. Please use the offered alternative for new designs. If you have further questions please get in contact with our sales staff.

Availability
Status PTNi| Production will be discontinued. Expected lifetime: <2 years.
Inductance475 µH
Turns Ratio1:3.77 
Turns Ratio(1-3) : (6-4) 
DC Resistance 1160 mΩ
DC Resistance 2160 mΩ
DC Resistance 3775 mΩ
DC Resistance 4775 mΩ
Voltage-µSecond11 Vµs
Leakage Inductance500 nH
Insulation Test Voltage2500 V (AC)
Output Voltage 118 V
Input Voltage5 V
Output Current 1100 mA
Design Kit
Check availability
78931610305
SPEC475 µH, 1:1.69, (1-3) : (6-4)

Pending PTN

Due to a pending PTN the component will be discontinued shortly. Please find the PTN below. Please use the offered alternative for new designs. If you have further questions please get in contact with our sales staff.

Availability
Status PTNi| Production will be discontinued. Expected lifetime: <2 years.
Inductance475 µH
Turns Ratio1:1.69 
Turns Ratio(1-3) : (6-4) 
DC Resistance 1145 mΩ
DC Resistance 2145 mΩ
DC Resistance 3225 mΩ
DC Resistance 4225 mΩ
Voltage-µSecond11 Vµs
Leakage Inductance600 nH
Insulation Test Voltage2500 V (AC)
Output Voltage 15 V
Input Voltage3.3 V
Output Current 1350 mA
Design Kit
Check availability
78931610306
SPEC475 µH, 1:2, (1-3) : (6-4)

Pending PTN

Due to a pending PTN the component will be discontinued shortly. Please find the PTN below. Please use the offered alternative for new designs. If you have further questions please get in contact with our sales staff.

Availability
Status PTNi| Production will be discontinued. Expected lifetime: <2 years.
Inductance475 µH
Turns Ratio1:2 
Turns Ratio(1-3) : (6-4) 
DC Resistance 1145 mΩ
DC Resistance 2145 mΩ
DC Resistance 3270 mΩ
DC Resistance 4270 mΩ
Voltage-µSecond11 Vµs
Leakage Inductance500 nH
Insulation Test Voltage2500 V (AC)
Output Voltage 15 V
Input Voltage3.3 V
Output Current 1350 mA
Design Kit
Check availability
78931610503
SPEC475 µH, 1:1.23, (1-3) : (6-4)

Pending PTN

Due to a pending PTN the component will be discontinued shortly. Please find the PTN below. Please use the offered alternative for new designs. If you have further questions please get in contact with our sales staff.

Availability
Status PTNi| Production will be discontinued. Expected lifetime: <2 years.
Inductance475 µH
Turns Ratio1:1.23 
Turns Ratio(1-3) : (6-4) 
DC Resistance 1135 mΩ
DC Resistance 2135 mΩ
DC Resistance 3155 mΩ
DC Resistance 4155 mΩ
Voltage-µSecond11 Vµs
Leakage Inductance500 nH
Insulation Test Voltage2500 V (AC)
Output Voltage 13.3 V
Input Voltage5 V
Output Current 1350 mA
Design Kit
Check availability
78931610506
SPEC475 µH, 1:1.31, (1-3) : (6-4)

Pending PTN

Due to a pending PTN the component will be discontinued shortly. Please find the PTN below. Please use the offered alternative for new designs. If you have further questions please get in contact with our sales staff.

Availability
Status PTNi| Production will be discontinued. Expected lifetime: <2 years.
Inductance475 µH
Turns Ratio1:1.31 
Turns Ratio(1-3) : (6-4) 
DC Resistance 1135 mΩ
DC Resistance 2135 mΩ
DC Resistance 3160 mΩ
DC Resistance 4160 mΩ
Voltage-µSecond11 Vµs
Leakage Inductance500 nH
Insulation Test Voltage2500 V (AC)
Output Voltage 15 V
Input Voltage5 V
Output Current 1350 mA
Design Kit
Check availability

WE-PSPA

PUSH PULL & GATE DRIVE TRANSFORMER

WE-PSPA

PUSH PULL & GATE DRIVE TRANSFORMER

WE-PSPA is a small sized power transformer specially designed for Push-Pull and Gate Drive applications.

  • Space reduction due to its low profile.
  • Suitable for a great variety of applications thanks to its different turn ratios.
  • Perfectly reliable for automotive applications because of its automated manufacturing process.
WE-PSPA

An important parameter of the Push Pull and Gate Drive Transformer is the product of time and voltage, until the core saturates. The voltage-time product V- t (unit: volt-second) is calculated of the inductance L and the saturation current Isat. When selecting a transformer, you should ensure, that enough volt-seconds are available, depending on the frequency and pulse bandwidth of the application.

WE-PSPA Push Pull & Gate Drive Transformer

Simplified Gate Drive Transformer Circuit

WE-PSPA Push Pull & Gate Drive Transformer

Simplified Push Pull Application

Assortments

Articles from this product series can be found in the following assortments: