Q4344-B
Q4344-B is Transformer manufactured by Coilcraft.
feature
500 V isolation between windings and a variety of available turns ratios.
Ref. number T1 (SM) T1 (PC) T2 (SM) T2 (PC) T3 (PC) T4 (PC) T5 (SM) T5 (PC) T6 (SM) T6 (PC) T7 (SM) T7 (PC) Part number Q4435-B Q4434-B Q4436-B Q4337-B Q4343-B Q4344-B Q4437-B Q4338-B Q4438-B Q4339-B S6057-A S6000-A L ±15% (µH) 22 22 22 22 85 85 55 66 65 66 47 47 Turns ratio 1:1 1:1 1 : 2.50 : 2.50 1 : 2.50 : 2.50 1 : 0.8 : 0.8 1 : 0.35 : 0.8 : 0.8 1 : 0.5 : 1.167 : 1.167 1 : 0.5 : 1.167 : 1.167 1 : 1.20 : 1.20 1 : 1.20 : 1.20 1:1 1:1 Isolation pri/sec (Vrms) 500 500 500 500 500 500 500 500 500 500 500 500
1 Operating temperature range -40° C to +85°C. 2 Electrical specifications at 25° C.
Surface Mount
- T1, T2, T5, T6, T7
T1, T7
T2, T6
T5
A max 1.00/25,40
B max .750/19,05
C max .600/15,24
D .870/22,10
E .670/17,02
G .100/2,54
H .150/3,81
I .100 x .020/2,54 x 0,51
Leaded
- T1, T2, T5, T6, T7
T1, T7
T2, T6
T5
A max .950/24,13
B max .825/20,96
C max .700/17,78
D max .180/4,57
F .514/13,06
G .150/3,81
H .200/5,08
I dia. .047/1,19
Leaded
- T3, T4
T3 T4
A max 1.100/27,94
B max 1.100/27,94
C max .950/24,13
D max .180/4,57
F .620/15,75
G...
