Notes:
• Internal load dissipation: 0.375 Watt.
• Matched power rating: 1 Watt.
• 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-3-1A   3 Way-0°
Frequency
MHz		 Isolation, dB Insertion Loss, dB
Above 4.8dB		 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.
1.00-300 38  30 33  23 29  22 0.20  0.50   0.20  0.70   0.60  1.50   1.00 3.00 5.00 0.20 0.30 0.60
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 Gnd Ext Case Gnd
bb 6 1 2 5 3,4,7,8 3,4,7,8



Case Style - A01 (inch,mm )   weight: 5.2 grams.
A B C D E F G H J
.770
19.558		 .800
20.320		 .385
9.779		 .400
10.160		 .370
9.398		 .400
10.160		 .200
5.080		 .20
5.080		 .14
3.556
K L M N P Q R S T
.031
0.787		                
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:
    Insulated spacer available. Request P/N B14-045-01.
    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
(dB)
S-1		 (dB)
S-2		 (dB)
S-3		 (dB)
1-2		 (dB)
1-3		 (dB)
2-3
1.000 5.02 5.02 5.01 0.010 36.87 35.64 37.13 0.02 1.000 1.06 1.14 1.13 1.14
2.000 5.02 5.01 5.01 0.010 41.03 38.26 40.92 0.08 2.00 1.04 1.10 1.09 1.10
3.000 4.99 5.00 5.00 0.010 43.72 39.72 43.18 0.09 3.00 1.03 1.08 1.07 1.08
4.000 5.01 5.00 5.00 0.010 46.38 40.75 45.31 0.09 4.00 1.03 1.07 1.06 1.07
5.000 5.00 4.99 4.99 0.010 48.06 41.28 46.49 0.07 5.00 1.03 1.06 1.06 1.06
10.00 5.01 5.02 5.00 0.020 47.56 41.43 46.88 0.08 10.00 1.03 1.05 1.04 1.05
15.00 5.01 5.01 5.00 0.020 44.09 40.69 44.27 0.12 15.00 1.03 1.05 1.04 1.05
20.00 5.01 5.01 5.00 0.020 41.81 39.74 42.21 0.18 20.00 1.03 1.04 1.03 1.04
25.00 5.02 5.02 5.02 0.000 39.84 38.61 40.56 0.19 25.00 1.04 1.04 1.03 1.04
30.00 5.04 5.04 5.03 0.010 38.41 37.86 39.12 0.21 30.00 1.04 1.04 1.03 1.04
35.00 5.05 5.05 5.04 0.010 37.18 37.06 37.94 0.27 35.00 1.04 1.04 1.03 1.04
40.00 5.05 5.04 5.04 0.010 36.07 36.33 36.87 0.30 40.00 1.05 1.04 1.03 1.04
45.00 5.05 5.05 5.05 0.010 35.28 35.67 36.07 0.28 45.00 1.05 1.04 1.03 1.04
50.00 5.06 5.06 5.07 0.010 34.48 35.01 35.33 0.39 50.00 1.05 1.03 1.03 1.04
55.00 5.07 5.07 5.07 0.010 33.84 34.52 34.66 0.40 55.00 1.05 1.03 1.03 1.04
60.00 5.08 5.08 5.09 0.010 33.16 34.04 34.03 0.40 60.00 1.06 1.03 1.03 1.04
65.00 5.08 5.09 5.09 0.010 32.63 33.53 33.49 0.50 65.00 1.06 1.03 1.02 1.04
70.00 5.08 5.09 5.09 0.010 32.12 33.21 32.99 0.51 70.00 1.06 1.03 1.02 1.04
80.00 5.11 5.10 5.11 0.010 31.23 32.38 32.06 0.60 80.00 1.06 1.03 1.02 1.04
90.00 5.11 5.12 5.13 0.020 30.44 31.73 31.30 0.70 90.00 1.07 1.03 1.02 1.04
100.00 5.13 5.13 5.16 0.030 29.78 31.18 30.67 0.69 100.00 1.07 1.02 1.02 1.05
110.00 5.14 5.13 5.16 0.020 29.24 30.70 30.15 0.82 110.00 1.07 1.02 1.03 1.05
120.00 5.15 5.16 5.18 0.030 28.82 30.33 29.71 0.84 120.00 1.07 1.03 1.03 1.06
130.00 5.17 5.17 5.21 0.040 28.44 30.04 29.35 0.94 130.00 1.07 1.03 1.04 1.06
140.00 5.19 5.18 5.22 0.040 28.19 29.81 29.13 0.98 140.00 1.07 1.03 1.04 1.07
150.00 5.19 5.20 5.24 0.050 27.98 29.68 28.92 1.16 150.00 1.07 1.04 1.05 1.08
160.00 5.21 5.21 5.25 0.040 27.88 29.62 28.84 1.05 160.00 1.06 1.05 1.06 1.09
170.00 5.23 5.24 5.28 0.050 27.83 29.67 28.84 1.11 170.00 1.06 1.05 1.07 1.10
180.00 5.23 5.24 5.31 0.080 27.84 29.77 28.89 1.13 180.00 1.05 1.06 1.08 1.11
190.00 5.25 5.27 5.32 0.080 27.97 29.97 29.08 1.38 190.00 1.05 1.07 1.09 1.12
200.00 5.26 5.28 5.35 0.090 28.17 30.25 29.37 1.37 200.00 1.05 1.08 1.10 1.14
210.00 5.28 5.30 5.38 0.090 28.50 30.74 29.83 1.45 210.00 1.05 1.09 1.11 1.15
220.00 5.30 5.32 5.41 0.110 28.93 31.27 30.39 1.32 220.00 1.06 1.10 1.12 1.17
230.00 5.32 5.34 5.42 0.090 29.50 32.05 31.21 1.36 230.00 1.07 1.12 1.13 1.18
240.00 5.35 5.38 5.48 0.130 30.27 33.15 32.28 1.52 240.00 1.09 1.13 1.15 1.20
250.00 5.38 5.40 5.51 0.130 31.22 34.62 33.70 1.50 250.00 1.11 1.14 1.16 1.22
260.00 5.41 5.44 5.57 0.160 32.41 36.35 35.56 1.60 260.00 1.13 1.16 1.17 1.23
270.00 5.45 5.47 5.60 0.150 33.88 38.94 38.39 1.49 270.00 1.16 1.17 1.19 1.25
280.00 5.48 5.52 5.66 0.170 35.47 42.39 42.28 1.52 280.00 1.20 1.18 1.20 1.27
290.00 5.51 5.57 5.70 0.190 36.34 43.04 44.21 1.51 290.00 1.24 1.20 1.22 1.29
300.00 5.56 5.61 5.76 0.200 35.87 39.02 39.97 1.58 300.00 1.28 1.21 1.24 1.31