Notes:
• Denotes 75 Ohm model, for coax connector models 75 Ohm BNC connectors are standard.
• Internal load dissipation: 0.25 Watt.
• Matched power rating: 1 Watt.
• Maximum VSWR: input 1.5:1, output 1.3:1
• General Quality Control Procedures and Environmental Specifications are given in Mini-Circuits Guarantees Quality.
Hi-Rel, MIL description are given in Hi-Rel and MIL
• Prices and Specifications subjects to change without notice.

PSC-4A-1W-75   4 Way-0°
Frequency
MHz		 Isolation, dB Insertion Loss, dB
Above 6.0dB		 Phase
Unbalance
Degrees		 Amplitude
Unbalance, dB
fL - fU L
Typ.  Min.		 M
Typ.  Min.		 U
Typ.  Min.		 L
Typ.  Max.		 M
Typ.  Max.		 U
Typ.  Max.		 L
Max.		 M
Max.		 U
Max.		 L
Max.		 M
Max.		 U
Max.
30-600 27  20       22  18 0.60  0.80         0.80  1.10   2.00   5.00 0.20   5.00
L=low range(fL to 10fL)  M=mid range(10fL to fU/2)  U=upper range(fU/2 to fU)

Pin Connections
Port Sum Port Port 1 Port 2 Port 3 Port 4 Gnd Ext Case Gnd
bg 2 8 12 5 9 all other pins all other pins



Case Style - C07 (inch,mm )   weight: 11 grams.
A B C D E F G H J
.770
19.558		 .810
20.574		 .380
9.652		 .410
10.414		 .030
0.762		 .200
5.080		 .20
5.080		 .14
3.556		  
K L M N P Q R S T
                 
Tolerance: .x ± .1  .xx ± .03  .xxx ± .015 inch.
Material and Finish:
    Header material: C.R.S. Pin material: #52 alloy. Finish: electro tin, hot-oil flowed. Cover material:upro-nickel.
Mounting:
    Pin's meniscus (of header): 0.015" max.
Special Tolerances:
    Pin diameter ±.005 inch.

FREQ
(MHz)		 Insertion Loss Amplitude
Unbalance
(dB)		 Isolation Phase
Unbalance
(Degrees)		 FREQ
(MHz)		 VSWR
S		 VSWR
1		 VSWR
2		 VSWR
3		 VSWR
4
(dB)
S-1		 (dB)
S-2		 (dB)
S-3		 (dB)
S-4		 (dB)
1-2		 (dB)
2-3		 (dB)
3-4
30.00 6.53 6.53 6.53 6.53 0.010 25.90 26.80 25.73 0.16 30.00 1.15 1.19 1.19 1.20 1.20
40.00 6.52 6.52 6.53 6.52 0.010 27.11 27.99 26.97 0.16 40.00 1.14 1.17 1.17 1.18 1.18
50.00 6.53 6.52 6.53 6.52 0.000 27.93 28.82 27.83 0.14 50.00 1.13 1.16 1.16 1.17 1.17
60.00 6.54 6.54 6.54 6.53 0.010 28.58 29.43 28.43 0.14 60.00 1.13 1.16 1.16 1.16 1.16
70.00 6.52 6.54 6.53 6.53 0.020 29.04 29.94 28.91 0.15 70.00 1.13 1.15 1.15 1.16 1.16
80.00 6.54 6.53 6.54 6.54 0.010 29.45 30.37 29.24 0.10 80.00 1.12 1.15 1.15 1.16 1.16
90.00 6.52 6.52 6.54 6.53 0.020 29.74 30.73 29.52 0.20 90.00 1.12 1.15 1.15 1.15 1.15
100.00 6.54 6.53 6.53 6.53 0.000 30.00 31.04 29.78 0.19 100.00 1.12 1.15 1.15 1.15 1.15
110.00 6.53 6.54 6.55 6.54 0.020 30.21 31.28 29.97 0.24 110.00 1.12 1.15 1.15 1.15 1.15
120.00 6.54 6.55 6.56 6.56 0.020 30.40 31.57 30.11 0.21 120.00 1.13 1.15 1.15 1.15 1.15
130.00 6.55 6.55 6.56 6.55 0.010 30.54 31.72 30.23 0.24 130.00 1.13 1.15 1.15 1.15 1.15
140.00 6.55 6.55 6.57 6.58 0.030 30.67 31.94 30.31 0.27 140.00 1.13 1.15 1.15 1.15 1.15
150.00 6.56 6.56 6.59 6.57 0.030 30.77 32.12 30.41 0.29 150.00 1.13 1.15 1.15 1.15 1.15
160.00 6.57 6.57 6.59 6.58 0.020 30.87 32.25 30.42 0.23 160.00 1.13 1.15 1.15 1.15 1.15
170.00 6.56 6.57 6.59 6.57 0.030 30.87 32.40 30.42 0.23 170.00 1.14 1.16 1.15 1.15 1.15
180.00 6.56 6.56 6.59 6.56 0.040 30.94 32.55 30.44 0.23 180.00 1.14 1.16 1.15 1.16 1.15
190.00 6.56 6.55 6.60 6.57 0.050 30.95 32.72 30.47 0.27 190.00 1.14 1.16 1.15 1.16 1.15
200.00 6.56 6.55 6.60 6.58 0.050 31.03 32.84 30.40 0.33 200.00 1.15 1.16 1.16 1.16 1.15
210.00 6.57 6.57 6.62 6.60 0.050 30.98 33.03 30.39 0.28 210.00 1.15 1.16 1.16 1.16 1.15
220.00 6.58 6.58 6.62 6.60 0.050 31.01 33.17 30.35 0.26 220.00 1.15 1.16 1.16 1.16 1.15
230.00 6.60 6.59 6.65 6.62 0.060 30.96 33.29 30.29 0.29 230.00 1.16 1.16 1.16 1.16 1.15
240.00 6.61 6.59 6.64 6.61 0.050 30.95 33.50 30.21 0.33 240.00 1.16 1.17 1.16 1.16 1.15
250.00 6.60 6.58 6.65 6.61 0.060 30.87 33.60 30.13 0.33 250.00 1.16 1.17 1.16 1.16 1.15
260.00 6.58 6.58 6.64 6.60 0.060 30.78 33.83 29.97 0.35 260.00 1.17 1.17 1.16 1.16 1.15
270.00 6.57 6.56 6.63 6.59 0.070 30.70 33.98 29.85 0.33 270.00 1.17 1.17 1.16 1.16 1.15
280.00 6.57 6.56 6.63 6.59 0.070 30.61 34.14 29.74 0.34 280.00 1.17 1.17 1.17 1.16 1.15
290.00 6.59 6.58 6.66 6.60 0.080 30.51 34.32 29.56 0.38 290.00 1.18 1.17 1.17 1.16 1.16
300.00 6.60 6.57 6.67 6.62 0.090 30.39 34.57 29.42 0.35 300.00 1.18 1.18 1.17 1.16 1.16
320.00 6.63 6.60 6.70 6.64 0.090 30.15 35.01 29.11 0.43 320.00 1.18 1.18 1.17 1.17 1.16
340.00 6.62 6.59 6.71 6.63 0.110 29.77 35.43 28.73 0.48 340.00 1.19 1.18 1.17 1.17 1.15
360.00 6.60 6.57 6.70 6.61 0.130 29.38 35.97 28.32 0.49 360.00 1.19 1.18 1.18 1.17 1.15
380.00 6.62 6.59 6.73 6.64 0.140 29.04 36.55 27.91 0.57 380.00 1.19 1.19 1.18 1.17 1.15
400.00 6.65 6.61 6.76 6.65 0.150 28.67 37.24 27.49 0.54 400.00 1.20 1.19 1.18 1.17 1.15
420.00 6.66 6.61 6.77 6.67 0.160 28.23 38.02 27.08 0.64 420.00 1.20 1.20 1.18 1.17 1.15
440.00 6.63 6.60 6.77 6.65 0.170 27.81 38.74 26.64 0.56 440.00 1.19 1.20 1.19 1.17 1.15
460.00 6.66 6.60 6.80 6.67 0.200 27.40 39.65 26.23 0.59 460.00 1.19 1.20 1.19 1.17 1.15
480.00 6.66 6.62 6.83 6.68 0.210 27.00 40.72 25.84 0.60 480.00 1.19 1.20 1.19 1.16 1.15
510.00 6.68 6.61 6.84 6.69 0.230 26.42 42.38 25.25 0.70 510.00 1.18 1.20 1.19 1.16 1.15
540.00 6.68 6.62 6.87 6.69 0.250 25.89 44.00 24.72 0.81 540.00 1.17 1.21 1.20 1.16 1.14
570.00 6.69 6.63 6.88 6.72 0.250 25.40 44.84 24.24 0.85 570.00 1.16 1.21 1.20 1.16 1.14
600.00 6.72 6.64 6.92 6.72 0.290 24.97 44.44 23.79 1.00 600.00 1.14 1.21 1.20 1.16 1.14