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TX1287NLT备选型号: T1137NL

TX1287NLT

Pulse Electronics Network

Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port

12 Weeks
表面贴装
表面贴装
16
0.04oz 1.14g
-40°C~85°C
Tape & Reel (TR)
2008
0.505Lx0.280W 12.83mmx7.11mm
活跃
3 (168 Hours)
SMD/SMT
EAR99
HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2.42CT; 1CT:2.42CT
unknown
L12.83XB7.11XH6.22 (mm)
1.2mH
Gull Wing
1.5kV
T1/E1 (Dual)
1:2.42
6.22mm
0.245 6.22mm
12.83mm
7.11mm
符合RoHS标准
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
T1137NL

Pulse Electronics Network

Telecom Transformer 1CT: 2.42CT/1CT: 2.42CT 1500Vrms 0.7Ohm/0.7Ohm Prim. DCR Surface Mount

11 Weeks
表面贴装
表面贴装
16
-
0°C~70°C
Tube
2006
0.505Lx0.280W 12.83mmx7.11mm
活跃
1 (Unlimited)
-
EAR99
HEIGHT DIM INCLUDES TERMINAL ALSO, TURNS RATIO: 1CT:2.42CT; 1CT:2.42CT
-
L12.83XB7.11XH6.22 (mm)
1.2mH, 1.2mH
Gull Wing
1.5kV
T1/E1 (Dual)
1:2.42
6.22mm
0.245 6.22mm
12.83mm
7.11mm
符合RoHS标准
SMD/SMT
e3
yes
Matte Tin (Sn)
SIGNAL
Unshielded
9.53mm
UL
700mOhm
11 dB
2
2
0.0012Ohm
无
无铅
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图片	产品型号	品牌	分类	封装	描述	对比
	TX1287NL	Pulse Electronics Network	脉冲变压器	SMD/SMT	Telecom Transformer 1CT:2.42CT/1CT:2.42CT 0.7Ohm/0.7Ohm Prim. DCR 16Term. Gull Wing SMD	对比
	TX1287	Pulse Electronics Network	脉冲变压器		TRANSFORMER TELECOM DUAL T1/E1	对比