Datasheet
IR2112(S)
www.irf.com 3
Symbol Definition Figure Min. Typ. Max. Units Test Conditions
t
on
Turn-On Propagation Delay 7 — 125 180 V
S
= 0V
t
off
Turn-Off Propagation Delay 8 — 105 160 V
S
= 600V
t
sd
Shutdown Propagation Delay 9 — 105 160 V
S
= 600V
t
r
Turn-On Rise Time 10 — 80 130
t
f
Turn-Off Fall Time 11 — 40 65
MT Delay Matching, HS & LS Turn-On/Off — — — 30
ns
Dynamic Electrical Characteristics
V
BIAS
(V
CC
, V
BS
, V
DD
) = 15V, C
L
= 1000 pF, T
A
= 25°C and V
SS
= COM unless otherwise specified. The dynamic
electrical characteristics are measured using the test circuit shown in Figure 3.
Symbol Definition Figure Min. Typ. Max. Units Test Conditions
V
IH
Logic “1” Input Voltage 12 9.5 — —
V
IL
Logic “0” Input Voltage 13 — — 6.0
V
OH
High Level Output Voltage, V
BIAS
- V
O
14 — — 100 I
O
= 0A
V
OL
Low Level Output Voltage, V
O
15 — — 100 I
O
= 0A
I
LK
Offset Supply Leakage Current 16 — — 50 V
B
= V
S
= 600V
I
QBS
Quiescent V
BS
Supply Current 17 — 25 60 V
IN
= 0V or V
DD
I
QCC
Quiescent V
CC
Supply Current 18 — 80 180 V
IN
= 0V or V
DD
I
QDD
Quiescent V
DD
Supply Current 19 — 2.0 5.0 V
IN
= 0V or V
DD
I
IN+
Logic “1” Input Bias Current 20 — 20 40 V
IN
= V
DD
I
IN-
Logic “0” Input Bias Current 21 — — 1.0 V
IN
= 0V
V
BSUV+
V
BS
Supply Undervoltage Positive Going 22 7.4 8.5 9.6
Threshold
V
BSUV-
V
BS
Supply Undervoltage Negative Going 23 7.0 8.1 9.2
Threshold
V
CCUV+
V
CC
Supply Undervoltage Positive Going 24 7.6 8.6 9.6
Threshold
V
CCUV-
V
CC
Supply Undervoltage Negative Going 25 7.2 8.2 9.2
Threshold
I
O+
Output High Short Circuit Pulsed Current 26 200 250 — V
O
= 0V, V
IN
= V
DD
PW ≤ 10 µs
I
O-
Output Low Short Circuit Pulsed Current 27 420 500 — V
O
= 15V, V
IN
= 0V
PW ≤ 10 µs
Static Electrical Characteristics
V
BIAS
(V
CC
, V
BS
, V
DD
) = 15V, T
A
= 25°C and V
SS
= COM unless otherwise specified. The V
IN
, V
TH
and I
IN
parameters
are referenced to V
SS
and are applicable to all three logic input leads: HIN, LIN and SD. The V
O
and I
O
parameters are
referenced to COM and are applicable to the respective output leads: HO or LO.
µA
V
mA
V
mV