MIL-STD-1553 Transformers
Dual Ratio THT QPL Pulse Transformers
Qualified for use in QPL ꢀIL-STD-±553 applications
Dual ratio in a single package (see Schematic)
ꢀSL: ±
Designed, built, and tested to ꢀIL-PRF-2±038
Levels* C, ꢀ, and T
Two packages available: Package M without standoffs, and Package G with standoffs
Built in ISO 900± facility
Mpplicable specifications
Summary Performance Specifications
n
ꢀIL-STD-±553B
I
mpedance
(see next page)
20%
n
ꢀIL-STD-202
Droop
Overshoot
± ±1 ꢀMA
n
ꢀIL-PRF-2±038
Common Mode Rejection (CMR)
Frequency Range (no load)
Operating Temperature Range
Weight
45dB
n
ISO 900±
75kHz to ±ꢀHz
-55°C to ±30°C
5 grams
*
n
n
n
Level C - for high reliability commercial/industrial applications
Level M - for general purpose military applications
Level T - for high reliability critical military applications
Insualtion Resistance (MIN)
Dielectric Withstanding Voltage
±0K ꢀΩ @ 2501dc
±001rms
Package A
Package G
.625
15,86
.625
MAX
15,86
MAX
3
2
1
8
7
6
5
4
3
2
1
8
7
6
5
4
8
7
6
5
8
7
6
5
3
2
1
3
2
1
.625
15,86
MAX
.625
15,86
MAX
4
4
.250
6,35
MAX
.250
6,35
MAX
.020
0,51
.375
9,53
MIN
.375
9,53
MIN
.020
0,51
±
±
.002
0,05
.020
±
±
.002
0,05
Ø
Ø
0,51
.100
2,54
.100
2,54
.500
12,70
.500
12,70
.200
5,08
.200
5,08
Notes:
±. Mll dimensions are in inches.
2. Tolerances: .xx = +.008
3. Mll specifications and dimensions
are subject to change without notice.
1
pulseelectronics.com
M224.B (11/14)
