we,TOPPOWER can produce:
 0.1W-400W DC-DC converters,1W-30W AC-DC converters,(SIP，DIP，SMD)

TOPPOWER quality : ISO9001:2015, IATF16949:2016

Functional Specification:
1 Model NO.: TKE Series
2 Power(Watts): 1W
3 Isolation Voltage: 3KVDC
4 Package: DIP / SIP
5 Input(VDC): 3.3V, 5V, 12V
6 Output(VDC): 3.3V, 5V, 9V, 12V,15V
7 Temperature: -40ºC to 85ºC
8.1 Dimensions (mm): DIP(L/W/H): 11.5*9.8*5.4
8.2 Dimensions (mm): SIP(L/W/H): 11.48*6*7.46
9.1 PIN Connection: DIP: 1(-Vin),4(+Vin),5(+Vout),7(-Vout)
9.2 PIN Connection: SIP: 1(-Vin),2(+Vin),3(-Vout),4(+Vout)
Model No:          TKE Series
  Country      CN
  Brand      TOPPOWER
  Packing      Tube pacakge
  Minimum Order      1
  Payment Term      Western Union,T/T
  Delivery time:      7-12 working days
 Standard:      ISO9001,IATF16949

Part Number
TKE0303D
TKE0305D
TKE0309D
TKE0303S
TKE0305S
TKE0309S
TKE0503D
TKE0505D
TKE0509D
TKE0512D
TKE0515D
TKE0503S
TKE0505S
TKE0509S
TKE0512S
TKE0515S
TKE1205D
TKE1209D
TKE1212D
TKE1215D
TKE1205S
TKE1209S
TKE1212S
TKE1215S

Features:
1 3KVDC isolation
2 Isolated Single Output
3 Sub-Miniature SIP & DIP styles
4 RoHS Complaint
5 UL 94V-0 package material
6 Custom solutions available
7 Wide operating temperature range
8 High efficiency for low power applications
9 Miniature design make it possible for many space critical applications for board level power distribution.
10 The internal SMD construction with leadframe technology makes it possible to offer a product with high performance at low cost