USHA PBH46-04, PBH46-06, PBH46-08, PBH46-10, PBH46-12 Datasheet
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Symbol Conditions Units
I
F(AV)
Sin 180 ; Tcase = 78 ˚C 45 A
I
(RMS)
Absolute maximum 90 A
I
TSM
Tvj = 25 ˚C; Half Sine; 10 ms; 0 V
RRM
1000 A
Tvj = 125 ˚C; Half Sine; 10 ms; 0 V
RRM
850 A
I2t Tvj = 25 ˚C; Half Sine; 10 ms 5000 A2s
Tvj = 125 ˚C; Half Sine; 10 ms 3600 A2s
di/dt Tvj = 125 ˚C 100 A/µs
tq Tvj = 125 ˚C; di/dt=10A/µs; di/dt=50V/µs reapplied typ. 80µs
I
H
Tvj = 25 ˚C (typ. 150/Max.250)mA
I
L
Tvj = 25 ˚C; R
H
33Ω (typ. 300/Max.600)mA
V
T
Tvj = 25 ˚C ; IT = 200 A 1.95V max
V
O
Tvj = 125 ˚C 1.0V
R
0
Tvj = 125 ˚C 4.5 mΩ
I
DRM
/I
RRM
Tvj = 125 ˚C 15 mA max
V
GT
Tvj = 25 ˚C ; D.C. value 3 V
I
GT
Tvj = 25 ˚C ; D.C. value 150 mA
V
GD
Tvj = 125 ˚C ; D.C. value 0.25 V
I
GD
Tvj = 125 ˚C ; D.C. value 6 mA
R
th(j-c)
cont. 0.65/0.33 ˚C/W
Sin. 180 per thyristor/ per module 0.69/0.34 ˚C/W
rec. 120 .73/0.10 ˚C/W
R
th(c-h)
0.2/0.1 ˚C/W
T
vj
-40.....+ 125 ˚C
T
stg
-40.....+ 125 ˚C
V
ISOL
A.C. 50 Hz: r.m.s.; 1min 3 KV
Features
• Heat transfer through ceramic isolated
Cu base
• Isolation between contacts &
mounting base is 2.5KV(rms)
• Weight 120 gm (Approx)
dv/dt ≥ 200 V/µs typ. (Higher upto 1000 V/µs available on request)
Moulded Module Assembly
PBT 46 / PBH 46
Technical Data
Typical applications : DC Motor control, Temperature control, Professional light dimming.
Type No. V
RRM
V
RSM
(Volts) (Volts)
PBT 46/04 PBH 46/04 400 500
PBT 46/06 PBH 46/06 600 700
PBT 46/08 PBH 46/08 800 900
PBT 46/10 PBH 46/10 1000 1100
PBT 46/12 PBH 46/12 1200 1300
PBT 46/14 PBH 46/14 1400 1500
PBT 46/16 PBH 46/16 1600 1700
(Thyristor - Thyristor Module /
Thyristor - Diode Module)
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