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AUDIO TRANSFORMERS

Features

1. Frequency response: 300Hz-75KHz at 1.0 milliwatt.

2. Maximum distortion: 5% at 0.050 W &300Hz.

3. Weight: 5 grams max.

4. Built in accordance with MIL-PRF-27 specification.

5. Designation is TF5S21ZZ for transformers.

6. Dielectric Strength: All units tested at 200V RMS.

7. Insulation Resistance: Greater than 10,000 megaohms at 300VDC.

8. Operating Temperature: -55℃ to 130℃.

9. Terminals: 1.00" +/-0.25" (lead dia 0.016" +/-0.001" for Plug-in).

10. Thermal Shock: 25 cycles, MIL-STD-202E, Test Method 107, Condition A-1.

Electrical Characteristics:

5T5621xxx	PRIMARY IMPEDENCE (OMHS)	SECONDARY IMPEDANCE (OMHS) SPLIT WINDINGS		PRIMARY UNBAL DC CURRENT (mA)	PRIMARY DC RESISTANCE (OHMS)	SECONDARY DC RESISTANCE (OHMS) Max		TURNS RATIO PRI/SEC		CIRCUIT DIAGRAM CONFIGURATION
5T5621xxx	PRIMARY IMPEDENCE (OMHS)	SERIES CONNECTION	PARALLEL CONNECTION	PRIMARY UNBAL DC CURRENT (mA)	PRIMARY DC RESISTANCE (OHMS)	SERIES CONNECTION	PARALLEL CONNECTION	SECONDARY SERIES CONNECTION	SECONDARY PARALLEL CONNECTION	CIRCUIT DIAGRAM CONFIGURATION
001	20CT	8CT	2	30.0	2	1.2	0.3	1.58:1	3.16:1	A
002	20CT	20CT	5	30.0	2	2.8	0.7	1:1	2:1	A
003	32CT	32CT	8	23.0	3.3	4.5	1.13	1:1	2:1	A
004	40CT	40CT	10	21.0	3.7	5	1.25	1:1	2:1	A
005	48CT	16CT	4	19.0	3.75	3	0.75	1.73:1	3.46:1	A
006	50CT	50CT	12.5	19.0	5	7	1.75	1:1	2:1	A
007	80CT	32CT	8	15.0	7.6	4.3	1.13	1.58:1	3.16:1	A
008	100CT	40CT	10	13.0	10.8	5	1.25	1.58:1	3.16:1	A
009	100CT	100CT	25	13.0	10.8	12	3	1:1	2:1	A
010	120CT	12.8CT	3.2	12.0	9.3	2.2	0.55	3.06:1	6.12:1	A
011	120CT	60CT	15	12.0	9	7.2	1.8	1.41:1	2.83:1	A
012	120CT	120CT	30	12.0	11.6	13	3.3	1:1	2:1	A
013	150CT	12CT	3	11.0	11.2	2.2	0.55	3.54:1	7.08:1	A
014	150CT	50CT	12.5	11.0	13	6.8	1.7	1.73:1	3.46:1	A
015	150CT	100CT	25	11.0	13	11.8	3	1.22:1	2.45:1	A
016	150CT	150CT	37.5	11.0	13	18.3	4.6	1:1	2:1	A
017	150CT	600CT	150	11.0	13	75	19	1:2	1:1	A
018	200CT	200CT	50	10.0	19	21.3	5.4	1:1	2:1	A
019	300CT	12CT	3	8.0	24	1.7	.43	5:1	10:1	A
020	300CT	50CT	12.5	8.0	30	6.8	1.7	2.45:1	4.9:1	A
021	300CT	150CT	37.5	8.0	30	18	4.6	1.41:1	2.83:1	A
022	300CT	300CT	75	8.0	30	34	8.5	1:1	2:1	A
023	300CT	600CT	150	7.5	30	60	15	1.1:41	1.41:1	A
024	320CT	12.8CT	3.2	7.0	31	1.7	.43	5:1	10:1	A
025	400CT	40CT	10	7.0	41	4.5	1.13	3.16:1	6.23:1	A
026	400CT	120CT	30	7.0	41	12	3	1.83:1	3.65:1	A
027	400CT	200CT	50	7.0	41	21.3	5.4	1.41:1	2.83:1	A
028	400CT	400CT	100	7.0	41	37.5	9.4	1:1	2:1	A
029	400CT	1000CT	250	7.0	41	96	24	1:1.58	1.26:1	A
030	400CT	2000CT	500	7.0	41	212	53	1:2.24	1:1.12	A
031	400CT	4000CT	1000	7.0	41	375	94	1:3.16	1:1.58	A
032	500CT	12.8CT	3.2	6.0	48	1.7	.43	6.25:1	12.5:1	A
033	500CT	16CT	4	6.0	48	1.9	.5	5.6:1	11.2:1	A
034	500CT	50CT	12.5	6.0	39	6.8	1.7	3.16:1	6.32:1	A
035	500CT	150CT	37.5	6.0	48	18	4.6	1.83:1	3.65:1	A
036	500CT	500CT	125	6.0	48	54	13.5	1:1	2:1	A
037	500CT	500CT	---	6.0	48	68	---	1:1	---	B *
038	500CT	600CT	150	6.0	48	59	15	1:1.1	1.83:1	A
039	600CT	12.8CT	3.2	5.5	53	1.7	.43	6.85:1	13.7:1	A
040	600CT	30CT	7.5	5.5	53	4.2	1.1	4.47:1	8.94:1	A
041	600CT	48CT	12	5.5	53	6.8	1.7	3.54:1	7.07:1	A
042	600CT	200CT	50	5.5	53	21.3	5.3	1.73:1	3.46:1	A
043	600CT	600CT	150	5.5	57	79	20	1:1	2:1	A
044	600CT	600CT	---	5.5	53	75	---	1:1	---	B *
045	600CT	1200CT	300	5.5	53	105	26	1.1:41	1.41:1	A
046	640CT	12.8CT	3.2	5.5	66	1.7	.43	7.07:1	14.14:1	A
047	700CT	100CT	25	5.0	69	12	3	2.65:1	5.29:1	A
048	800CT	12.8CT	3.2	5.0	75	1.7	.43	7.9:1	15.8:1	A
049	800CT	48CT	12	5.0	75	6.8	1.7	4.08:1	8.16:1	A
050	800CT	800CT	200	5.0	75	105	26	1:1	2:1	A
051	900CT	600CT	150	4.5	79	75	19	1.22:1	2.45:1	A
052	1000CT	12CT	3	4.5	103	1.6	.4	9.13:1	18.3:1	A
053	1000CT	50CT	12.5	4.5	103	6.4	1.5	4.47:1	8.94:1	A
054	1000CT	1000CT	250	4.5	103	115	29	1:1	2:1	A
055	1060CT	12.8CT	3.2	4.0	108	1.7	.43	9.1:1	18.2:1	A
056	1200CT	12.8CT	3.2	4.0	113	1.7	.43	9.68:1	19.4:1	A
057	1200CT	500CT	125	4.0	113	54	13.5	1.55:1	3.1:1	A
058	1200CT	1200CT	300	4.0	113	126	31.6	1:1	2:1	A
059	1200CT	1200CT	---	4.0	111	125	---	1:1	---	B *
060	1500CT	12CT	3	3.5	126	1.6	.4	11.2:1	22.4:1	A
061	1500CT	500CT	126	3.5	126	68	17	1.73:1	3.46:1	A
062	1500CT	600CT	---	3.5	126	94	---	1.58:1	---	B *
063	1500CT	1500CT	---	3.5	126	176	---	1:1	---	B *
064	1600CT	12.8CT	3.2	3.5	130	1.7	.43	11.2:1	22.4:1	A
065	2000CT	8CT	2	3.0	210	1.2	.3	15.8:1	31.6:1	A
066	2000CT	2000CT	500	3.0	198	218	55	1:1	2:1	A
067	2000CT	2000CT	---	3.0	198	218	---	1:1	---	B *
068	2000CT	8000CT	2000	3.0	198	850	213	1:2	1:1	A
069	2500CT	2500CT	625	2.5	220	305	76	1:1	2:1	A
070	3000CT	3000CT	750	2.5	243	335	84	1:1	2:1	A
071	3000CT	3000CT	---	2.5	304	335	---	1:1	---	B *
072	3600CT	3600CT	900	2.5	330	366	92	1:1	2:1	A
073	4000CT	16CT	4	2.0	350	3	.75	15.8:1	31.6:1	A
074	4000CT	600CT	150	2.0	350	76	19	2.58:1	5.16:1	A
075	4000CT	1000CT	250	2.0	350	115	29	2:1	4:1	A
076	4000CT	8000CT	---	2.0	350	1062	---	1:1.41	---	B *
077	5000CT	500CT	125	2.0	350	67	17	3.16:1	6.23:1	A
078	5000CT	5000CT	1250	2.0	390	538	135	1:1	2:1	A
079	7500CT	50CT	12.5	1.5	600	7	1.75	12.2:1	24.5:1	A
080	7500CT	100CT	25	1.5	600	12	3	8.66:1	17.3:1	A
081	7500CT	600CT	150	1.5	600	78	19.5	3.54:1	7.07:1	A
082	7500CT	2500CT	625	1.5	600	305	77	1.73:1	3.46:1	A
083	7500CT	7500CT	---	1.5	750	88	---	1:1	---	B *
084	8000CT	12.8CT	3.2	1.5	750	1.7	.43	25:1	50:1	A
085	8000CT	1000CT	250	1.5	750	115	29	2.83:1	5.66:1	A
086	8000CT	1200CT	---	1.5	750	158	---	2.58:1	---	B *
087	9000CT	9000CT	---	1.4	796	110	---	1:1	---	B *
088	10,000CT	12.8CT	3.2	1.4	1048	1.7	.43	28:1	56:1	A
089	10,000CT	16CT	4	1.4	1048	3	.75	25:1	50:1	A
090	10,000CT	100CT	25	1.4	839	12	3	10:1	20:1	A
091	10,000CT	200CT	50	1.4	839	27	6.7	7.07:1	14.14:1	A
092	10,000CT	500CT	125	1.4	850	67	17	4.47:1	8.94:1	A
093	10,000CT	600CT	150	1.4	850	74	18.5	4.08:1	8.16:1	A
094	10,000CT	1000CT	250	1.4	850	115	29	3.16:1	6.32:1	A
095	10,000CT	1200CT	300	1.4	850	158	39.5	2.89:1	5.77:1	A
096	10,000CT	1500CT	375	1.4	850	177	44	2.58:1	5.16:1	A
097	10,000CT	2000CT	500	1.4	850	255	64	2.24:1	4.47:1	A
098	10,000CT	5000CT	1250	1.4	850	630	158	1.41:1	2.83:1	A
099	10,000CT	7500CT	1875	1.4	850	772	193	1.15:1	2.3:1	A
100	10,000CT	10,000CT	2500	1.4	866	1215	304	1:1	2:1	A
101	10,000CT	10,000CT	---	1.4	1060	1215	---	1:1	---	B *
102	15,000CT	400CT	100	1.0	1305	47	12	6.12:1	12.24:1	A
103	15,000CT	500CT	125	1.0	1305	53	13	5.48:1	10.96:1	A
104	15,000CT	600CT	150	1.0	1305	72.5	18	5:1	10:1	A
105	15,000CT	10,000CT	2500	1.0	1305	1215	304	1.22:1	2.45:1	A
106	15,000CT	15,000CT	---	1.0	1305	1800	---	1:1	---	B *
107	15,000CT	15,000CT	3750	1.0	1305	1800	450	1:1	2:1	A
108	16,000CT	1000CT	250	1.0	1343	115	29	4:1	8:1	A
109	20,000CT	500CT	125	1.0	1560	68	17	6.33:1	12.65:1	A
110	20,000CT	600CT	150	1.0	1560	75	19	5.7:1	11.55:1	A
111	20,000CT	800CT	200	1.0	1560	108	27	5:1	10:1	A
112	20,000CT	1000CT	250	1.0	1560	121	30.5	4.47:1	8.4:1	A
113	20,000CT	5000CT	1250	1.0	1560	672	168	2:1	4:1	A
114	20,000CT	10,000CT	2500	1.0	1560	1520	380	1.41:1	2.83:1	A

* Includes electrostatic shield. Shield terminal shall be 4. Voltage ratio shall be 2 to 1 at 20KHz.

Mechanical dimensions: (All dimensions are in Inches/mm in below table ):